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2,4-Diaminoanisole sulfate (39156-41-7)

Identification
Name:2,4-Diaminoanisole sulfate
Synonyms:2,4-Diaminoanisolesulfate;2,4-Diamino Anisole Sulfate;4-Methoxy-m-phenylenediamine sulfate hydrate;Ursol SLA;Pelagol BA;
CAS:39156-41-7
EINECS: 254-323-9
Molecular Formula: C7H10N2O.H2SO4
Molecular Weight: 236.24
InChI: InChI=1/C7H10N2O.H2O4S/c1-10-7-3-2-5(8)4-6(7)9;1-5(2,3)4/h2-4H,8-9H2,1H3;(H2,1,2,3,4)
Molecular Structure: (C7H10N2O.H2SO4) 2,4-Diaminoanisolesulfate;2,4-Diamino Anisole Sulfate;4-Methoxy-m-phenylenediamine sulfate hydrate;U...
Properties
Boiling Point: 149 - 150 (5 torr)
Stability:No data.
Solubility:Soluble. 1-5 g/100 mL at 18.5 ºC
Appearance:Off-white to violet or dark brown powder.
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.

Report:

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.

Packinggroup: I; II; III
Storage Temperature: Storage location should be close to laboratory where it is to be used, so that only small amounts need to be transported. Carcinogens should be kept in only one section of storage area, explosion-proof refrigerator or freezer as required. The area should be appropriately labeled. An inventory should be kept showing the quantity of carcinogen and date it was acquired. Facilities for dispensing should be contiguous to storage area.
Color: OFF-WHITE TO VIOLET POWDER
Usage:Oxidation base for dyeing furs.
Safety Data
Hazard Symbols T:Toxic
 

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