3177 R.P.

Modify Date: 2025-08-25 10:34:12

3177 R.P. structure	Common Name	3177 R.P.
	CAS Number	21840-08-4	Molecular Weight	293.13700
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₉H₁₀AsN₆O	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of 3177 R.P.

Melarsen oxide is a glutathione reductase inhibitor.

Name	2-N-(4-arsorosophenyl)-1,3,5-triazine-2,4,6-triamine
Synonym	More Synonyms

Molecular Formula	C₉H₁₀AsN₆O
Molecular Weight	293.13700
Exact Mass	293.01300
PSA	119.81000
LogP	0.80250

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OS0770000

CHEMICAL NAME :: Melamine, N(sup 2)-(p-arsenosophenyl)-

CAS REGISTRY NUMBER :: 21840-08-4

BEILSTEIN REFERENCE NO. :: 0024579

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H9-As-N6-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 17500 ug/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 :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7500 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: 66,1775,1944

HS Code	2933699090

Arsonic acid,[4...

CAS#:5806-89-3

3177 R.P.

CAS#:21840-08-4

Literature: Friedheim Journal of the American Chemical Society, 1944 , vol. 66, p. 1775,1776,1777 Full Text View citing articles Show Details Banks et al. Journal of the American Chemical Society, 1944 , vol. 66, p. 1771,1772,1774

Arsonic acid,[4...

CAS#:69239-50-5

3177 R.P.

CAS#:21840-08-4

Literature: Friedheim Journal of the American Chemical Society, 1944 , vol. 66, p. 1775,1776,1777

Arsanilic acid

CAS#:98-50-0

3177 R.P.

CAS#:21840-08-4

Literature: Friedheim Journal of the American Chemical Society, 1944 , vol. 66, p. 1775,1776,1777

Precursor 3
CAS#:5806-89-3 Arsonic acid,[4... CAS#:98-50-0 Arsanilic acid CAS#:69239-50-5 Arsonic acid,[4...
DownStream 1
CAS#:7511-79-7 sodium,2-[carbo...

HS Code	2933699090
Summary	2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

Melox

Friedheim 2065

EINECS 244-612-8

melarsenoxide

Melarsenoxyd

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Melarsen oxide
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: 3177 R.P.
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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3177 R.P.

Use of 3177 R.P.

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Preparation

Customs

Synonyms

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.