CAS No.39156-41-7,2,4-Diaminoanisole sulfate Suppliers

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Basic Information

Molecular Structure:
CAS No.:	39156-41-7
Name:	2,4-Diaminoanisole sulfate

Formula:	C₇H₁₀N₂O^.H₂SO₄
Molecular Weight:	236.27
Synonyms:	2,4-Diaminoanisolesulfate;2,4-Diamino Anisole Sulfate;4-Methoxy-m-phenylenediamine sulfate hydrate;Ursol SLA;Pelagol BA;
EINECS:	254-323-9
Melting Point:	189-192°C
Boiling Point:	305.9 °C at 760 mmHg
Flash Point:	164.6 °C
Solubility:	1-5 g/100 mL at 18.5 °C
Appearance:	Off-white to violet or dark brown powder
Hazard Symbols:	R23/24:Toxic by inhalation and in contact with skin.; R33:Danger of cummulative effects.; R40:Possible risks of ir
Risk Codes:	T:Toxic; "> T:Toxic;
PSA:	144.25000
LogP:	2.45000

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Chemistry

Chemical Name: 2,4-Diaminoanisole sulfate
IUPAC NAME: 4-methoxybenzene-1,3-diamine; sulfuric acid
CAS No.: 39156-41-7
EINECS: 254-323-9
Molecular Formula: C₇H₁₂N₂O₅S
Molecular Weight: 236.25 g/mol
Melting Point: 189-192°C
Polar Surface Area: 15.71 Å²
Flash Point: 164.6 °C
Enthalpy of Vaporization: 54.64 kJ/mol
Boiling Point: 305.9 °C at 760 mmHg
Vapour Pressure: 0.000798 mmHg at 25°C
Following is the structure of 2,4-Diaminoanisole sulfate (CAS NO.39156-41-7):

The chemical synonymous of 2,4-Diaminoanisole sulfate (CAS NO.39156-41-7) are 1,3-benzenediamine,4-methoxy,sulfate(1:1);1,3-Benzenediamine,4-methoxy-,sulfate(1:1);1,3-benzenediamine,-methoxy-,sulfate(1:1);1,3-diamino-4-methoxybenzenesulphate;2,4-daasulfate;2,4-diamino-1-methoxybenzenesulphate;2,4-diaminoanisolesulphate;2,4-diamino-anisolhydrogensulfate .

Uses

2,4-Diaminoanisole sulfate (CAS NO.39156-41-7) is mainly used in hair-dye and as an intermediates for organic pigment.

Production

Product Categories about 2,4-Diaminoanisole sulfate (CAS NO.39156-41-7) is mainly refer to Aniline.

Toxicity Data With Reference

mouse	LD50	intraperitoneal	160mg/kg (160mg/kg)	Genetica Polonica. Vol. 26, Pg. 109, 1985.
rat	LD50	intraperitoneal	372mg/kg (372mg/kg)	Journal of Toxicology and Environmental Health. Vol. 2, Pg. 657, 1977.
rat	LD50	oral	> 4gm/kg (4000mg/kg)	Journal of Toxicology and Environmental Health. Vol. 2, Pg. 657, 1977.

Consensus Reports

NTP 10th Report on Carcinogens. IARC Cancer Review: Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 27 (1982),p. 103.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 16 (1978),p. 51.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . NCI Carcinogenesis Bioassay (feed); Clear Evidence: mouse, rat NCITR* National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD 20014) No. NCI-CG-TR-84 ,1978. . Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program. Community Right-To-Know List.

Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits very toxic fumes of NO_x and SO_x. See also 2,4-DIAMINOANISOLE; 2,4-DIAMINOANISOLE DIHYDROCHLORIDE.

Specification

1. General Description: Off-white to violet or dark brown powder. Emits toxic fumes of nitrogen oxides and sulfur oxides when heated to decomposition.
2. Reactivity Profile: 2,4-Diaminoanisole sulfate is weakly acidic. Can react as either an oxidizing agent or reducing agent.