Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-aminophenylarsonic acid sodium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

127-85-5

127-85-5 structure

Name: sodium arsanilate
Chemical Name: sodium arsanilate
CAS Number: 127-85-5
Molecular Formula: C₆H₆AsNNa₂O₃
Molecular Weight: 239.036
Create Date: 2018-08-16 20:45:48
Modify Date: 2026-07-11 02:16:56
Solubility in Water：almost transparency

Name	sodium arsanilate
Synonyms	sanilic acid，monosodium salt 4-AMINOPHENYLSONIC ACID SODIUM SALT Sodium 4-Aminophenylarsonate MFCD00067431 anhydroussodiumsanilate[qr] (4-aminophenyl)-sonicacimonosodiumsalt nci-c61176 p-Arsanilic Acid Sodium Salt sodiumanilsonate sanilicacidsodiumsalt sanilicacid,sodiumsalt[qr] sodiumaminophenylsonate[qr] Sodium hydrogen (4-aminophenyl)arsonate Soamin Chebi protoxyl sodium:(4-aminophenyl)-hydroxysinate soamin nusol sodiumaminsonate SODIUM ARSENILATE Sodium Hydrogen 4-Aminophenylarsonate SODIUM 4-AMINOPHENYLSONATE ai3-29289-x[qr] sodiump-sanilate sodiumaminophenolsonate[qr] trypoxyl sodiump-aminophenylsonate 4-Aminobenzenesonic Acid Sodium Salt p-sanilic Acid Sodium Salt Atoxyl 4-Aminophenylsonic Acid Sodium Salt Sodium sanilate Sodium Hydrogen 4-Aminophenylsonate 4-Aminobenzenearsonic Acid Sodium Salt sodiumanilsonate[qr] pro-gensodium arsanilic acid sodium salt ATOXYL Arsanilic acid, monosodium salt Arsonic acid, As-(4-aminophenyl)-, sodium salt (1:1) pigletpro-genv 4-AMINOPHENYLSONIC ACID SODIUM SALT HYDRATE samin P-SANILIC ACID SODIUM SALT sodiumaniline-sonate[qr] sonate EINECS 204-869-9 sinosolvin nci-61176[qr] sodium-analinesonate anhydroussodiumsanilate Sodium 4-Aminophenylsonate //BP p-arsanilic acid monosodium salt (4-aminophenyl)sonicacid,sodiumsalt[qr] SODIUM SANILATE 4-sanilic Acid Sodium sodiumaminophenolsonate monosodium(4-aminophenyl)sonate sodium hydrogen 4-aminophenylsonate pigletpro-genv[qr] sodiump-aminobenzenesonate (4-aminophenyl)arsonic acid sodium salt sonic acid, (4-aminophenyl)-, monosodium salt sodiumsonilate 4-AMINOBENZENESONIC ACID SODIUM SALT 4-AMINOPHENYLARSONIC ACID SODIUM SALT

Boiling Point	528.5ºC at 760mmHg
Melting Point	300°C (dec.)
Molecular Formula	C₆H₆AsNNa₂O₃
Molecular Weight	239.036
Flash Point	273.4ºC
Exact Mass	238.953964
PSA	89.21000
LogP	0.28740

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CF9625000

CHEMICAL NAME :: Arsanilic acid, monosodium salt

CAS REGISTRY NUMBER :: 127-85-5

LAST UPDATED :: 199503

DATA ITEMS CITED :: 28

MOLECULAR FORMULA :: C6-H7-As-N-O3.Na

MOLECULAR WEIGHT :: 239.05

WISWESSER LINE NOTATION :: ZR D-AS-QQO &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 75 mg/kg

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

REFERENCE :: BIZEA2 Biochemische Zeitschrift. (Berlin, Ger.) V.1-346, 1906-67. For publisher information, see EJBCAI. Volume(issue)/page/year: 184,360,1927

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 335 mg/kg

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

REFERENCE :: JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 68,944,1946

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 335 mg/kg

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

REFERENCE :: THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 2,28,1947

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 5 mg/kg

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

REFERENCE :: HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1289,1935

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 200 mg/kg

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

REFERENCE :: HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1289,1935 *** REVIEWS *** TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: As,-,1977 *** 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

Hazard Codes	T
Risk Phrases	26/27/28
Safety Phrases	26-36/37/39
RIDADR	2473
RTECS	CF9625000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2931900090

Precursor 0
DownStream 5
1122-90-3 5410-60-6 5410-53-7 5410-70-8
5410-64-0

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%

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