ACETARSONE

Modify Date: 2026-07-01 09:49:09

ACETARSONE structure	Common Name	ACETARSONE
	CAS Number	97-44-9	Molecular Weight	275.09000
	Density	N/A	Boiling Point	72.17°C
	Molecular Formula	C₈H₁₀AsNO₅	Melting Point	220.5°C
	MSDS	N/A	Flash Point	N/A

Use of ACETARSONE

Acetarsol (Stovarsol) is a potent and orally active anti-infective agent. Acetarsol shows anti-parasite activity. Acetarsol has the potential for the research of proctitis[1].

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	acetarsone
Synonym	More Synonyms

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description	Acetarsol (Stovarsol) is a potent and orally active anti-infective agent. Acetarsol shows anti-parasite activity. Acetarsol has the potential for the research of proctitis[1].
Related Catalog	Research Areas >> Infection
In Vivo	Acetarsol (20 mg/kg；p.o.；每天一次，持续 4 天) 在猪的毛囊炎中表现出抗感染活性[1]。 Animal Model: 2-month old piglets with Balantidium coli infected[1] Dosage: 20 mg/kg Administration: P.o.; once daily for 4 days Result: Showed 65% of piglets had clinically recovered, at the end of the treatment no diarrhoea was observed in any of the animals.
References	[1]. Argyriou K, et al. Acetarsol in the management of mesalazine-refractory ulcerative proctitis: a tertiary-level care experience. Eur J Gastroenterol Hepatol. 2019 Feb;31(2):183-186. [2]. V.S. Pandey, et al. Successful therapy of balantidiosis of pigs with acetarsol and oxytetracycline. Veterinary parasitology. 1977, 3(2):189-193.

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Boiling Point	72.17°C
Melting Point	220.5°C
Molecular Formula	C₈H₁₀AsNO₅
Molecular Weight	275.09000
Exact Mass	274.97700
PSA	106.86000
Appearance of Characters	solid
InChIKey	ODFJOVXVLFUVNQ-UHFFFAOYSA-N
SMILES	CC(=O)Nc1cc([As](=O)(O)O)ccc1O

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

ACETARSONE MSDS(Chinese)

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CF8400000

CHEMICAL NAME :: m-Arsanilic acid, N-acetyl-4-hydroxy-

CAS REGISTRY NUMBER :: 97-44-9

BEILSTEIN REFERENCE NO. :: 2941984

LAST UPDATED :: 199703

DATA ITEMS CITED :: 34

MOLECULAR FORMULA :: C8-H10-As-N-O5

MOLECULAR WEIGHT :: 275.11

WISWESSER LINE NOTATION :: Q-AS-QO&R DQ CMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 86 mg/kg/8D

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes Skin and Appendages - dermatitis, other (after systemic exposure) Nutritional and Gross Metabolic - body temperature increase

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human - man

DOSE/DURATION :: 89 mg/kg/9D

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes Endocrine - other changes Skin and Appendages - dermatitis, other (after systemic exposure)

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravaginal

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 155 mg/kg/2D-I

TOXIC EFFECTS :: Behavioral - hallucinations, distorted perceptions Gastrointestinal - nausea or vomiting Nutritional and Gross Metabolic - body temperature increase

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravaginal

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 1576 mg/kg/2D-I

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Gastrointestinal - nausea or vomiting Kidney, Ureter, Bladder - urine volume decreased

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - miosis (pupillary constriction) Behavioral - somnolence (general depressed activity) Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 125 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - miosis (pupillary constriction) Behavioral - somnolence (general depressed activity) Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 120 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: DNA adduct

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 20 umol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 89,95,1981 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.5 mg(As)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,16,1971 OSHA PEL (Gen Indu):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.2 mg(As)/m3 JAN 1993 OEL-AUSTRALIA:TWA 0.05 mg(As)/m3;Carcinogen JAN 1993 OEL-BELGIUM:TWA 0.2 mg(As)/m3 JAN 1993 OEL-DENMARK:TWA 0.05 mg(As)/m3 JAN 1993 OEL-FINLAND;Carcinogen JAN 1993 OEL-FRANCE:TWA 0.2 mg(As)/m3 JAN 1993 OEL-HUNGARY:STEL 0.5 mg(As)/m3;Carcinogen JAN 1993 OEL-INDIA:TWA 0.2 mg(As)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.5 mg(As)/m3 JAN 1993 OEL-POLAND:TWA 0.3 mg(As)/m3 JAN 1993 OEL-SWEDEN:TWA 0.03 mg(As)/m3;Carcinogen JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(As)/m3;Carcinogen JAN 1993 OEL-THAILAND:TWA 0.5 mg(As)/m3 JAN 1993 OEL-TURKEY:TWA 0.5 mg(As)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(As)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes	T: Toxic;N: Dangerous for the environment;
Risk Phrases	R23/25
Safety Phrases	S28;S45;S60;S61
RIDADR	UN 3465 6.1/PG 2
WGK Germany	3
RTECS	CF8400000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2931900090

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

Arsonic acid,As...

CAS#:2163-77-1

Ethanoic anhydride

CAS#:108-24-7

ACETARSONE

CAS#:97-44-9

Learn More

Literature: Journal of the American Chemical Society, , vol. 43, p. 582,584 Journal of the American Chemical Society, , vol. 48, p. 1324

Roxarsone

CAS#:121-19-7

ACETARSONE

CAS#:97-44-9

Learn More

Literature: Journal of the American Chemical Society, , vol. 43, p. 582,584

Ethanoic anhydride

CAS#:108-24-7

ACETARSONE

CAS#:97-44-9

Learn More

Literature: Ann.Inst.Pasteur, vol. 37, p. 580 Chem. Zentralbl., , vol. 94, # III p. 1052

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 3
CAS#:2163-77-1 Arsonic acid,As... CAS#:108-24-7 Ethanoic anhydride CAS#:121-19-7 Roxarsone
DownStream 4
CAS#:107986-49-2 2-Acetamido-4-b... CAS#:119-96-0 arsthinol CAS#:6269-95-0 (3-acetamido-4-... CAS#:5425-10-5 acetic acid-(5-...

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary qHTS assay for inhibitors of alpha-synuclein gene (SNCA) expression
Source: NCGC
External Id: SNCA-p-activity-luciferase

Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN

Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273

Name: Increase the activity of the Burkholderia fixLJ 2-component system
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Burkholderia multivorans
External Id: HMS1625

Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN

Name: qHTS Assay for Small Molecule Inhibitors of the Human hERG Channel Activity
Source: NCGC
External Id: HERG01

Name: qHTS for Inhibitors of TGF-b: Cytotox Counterscreen
Source: NCGC
Target: N/A
External Id: SMAD3201

Name: uHTS identification of cystic fibrosis induced NFkb Inhibitors in a fluoresence assay
Source: Burnham Center for Chemical Genomics
Target: cystic fibrosis transmembrane conductance regulator [Homo sapiens]
External Id: SBCCG-A764-CF-PAF-Primary-Assay

Name: Fluorescence-based cell-based primary high throughput screening assay to identify ant...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_ANT_FLUO8_1536_1X%INH PRUN

Name: qHTS for Inhibitors of TGF-b
Source: NCGC
Target: Smad3 [Homo sapiens]
External Id: SMAD3101

Total 444, Current Page 1 of 45

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

svc

Amassn

Oracid

amoebal

190f

MFCD00019936

amarsan

goyl

f190

Arsonic acid

4-hydroxy-3-acetylaminoarsanilic acid

EINECS 202-582-3

(3-Acetylamino-4-hydroxy-phenyl)-arsonsaeure

amasan

3-acetylamino-4-hydroxyphenylarsonic acid

3-Acetamino-4-hydroxy-phenylarsonsaeure

mexyl

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of acetarsone?

A: Boiling point of acetarsone is 72.17°C.

Q: What is the SMILES notation of acetarsone?

A: SMILES notation of acetarsone is CC(=O)Nc1cc([As](=O)(O)O)ccc1O.

Q: What are the uses of acetarsone?

A: Main uses of acetarsone: Acetarsol (Stovarsol) is a potent and orally active anti-infective agent. Acetarsol shows anti-parasite activity. Acetarsol has the potential for the research of proctitis[1].

Q: What is the English name of acetarsone?

A: The English name of acetarsone is acetarsone.

Q: What is the physical appearance of acetarsone?

A: acetarsone appears as solid.

Q: What is the safety information for acetarsone?

A: Safety information for acetarsone: S28;S45;S60;S61.

Q: What is the InChIKey of acetarsone?

A: InChIKey of acetarsone is ODFJOVXVLFUVNQ-UHFFFAOYSA-N.

Q: What is the molecular weight of acetarsone?

A: Molecular weight of acetarsone is 275.09000.

Q: What is the polar surface area (PSA) of acetarsone?

A: Polar surface area (PSA) of acetarsone is 106.86000.

Q: What is the molecular formula of acetarsone?

A: Molecular formula of acetarsone is C8H10AsNO5.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Acetarsone
Price: Check
Purity: 98.0%
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Contact: Yang
Email: sales@echemcloud.com

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ACETARSONE suppliers

Price: ￥1100/500 mg

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ACETARSONE

Use of ACETARSONE

Names

ACETARSONE Biological Activity

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

ACETARSONEBioassay

Synonyms

ACETARSONE | FAQ

ACETARSONEfactory

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.