Identification | More | [Name]
O-TOLUIDINE HYDROCHLORIDE | [CAS]
636-21-5 | [Synonyms]
2-AMINO-1-METHYLBENZENE HYDROCHLORIDE 2-AMINOTOLUENE HYDROCHLORIDE 2-METHYLANILINE HYDROCHLORIDE O-AMINOTOLUENE HYDROCHLORIDE O-TOLUIDINE HYDROCHLORIDE O-TOLUIDINIUM CHLORIDE 1-amino-2-methylbenzenehydrochloride 1-methyl-2-aminobenzenehydrochloride 2-methyl-1-aminobenzenehydrochloride 2-methylbenzenaminehydrochloride 2-methyl-benzenaminhydrochloride 2-toluidine,hydrochloride 2-toluidinehydrochloride Benzenamine,2-methyl-,hydrochloride nci-c02335 o-methylanilinehydrochloride o-methylbenzenaminehydrochloride ortho-aminotoluenehydrochloride o-toluidinhydrochloride o-tolylaminehydrochloride | [EINECS(EC#)]
211-252-8 | [Molecular Formula]
C7H10ClN | [MDL Number]
MFCD00012959 | [Molecular Weight]
143.61 | [MOL File]
636-21-5.mol |
Safety Data | Back Directory | [Hazard Codes ]
T | [Risk Statements ]
R45:May cause cancer. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 2811 6.1/PG 2
| [WGK Germany ]
3
| [RTECS ]
XU7350000
| [HazardClass ]
6.1(a) | [PackingGroup ]
II | [HS Code ]
2921430000 | [Safety Profile]
Confirmed carcinogen
with experimental carcinogenic data. Poison
by intraperitoneal route. Moderately toxic by
ingestion. Mutation data reported. When
heated to decomposition it emits very toxic
fumes of HCl and NOx. See also o-
TOLUIDINE. | [Hazardous Substances Data]
636-21-5(Hazardous Substances Data) |
Hazard Information | Back Directory | [General Description]
Green crystals or white crystalline solid. Melting point 215-217°F. Highly toxic. | [Reactivity Profile]
O-TOLUIDINE HYDROCHLORIDE(636-21-5) acts as a weak acid. Incompatible with oxidizing agents and with alkalis . | [Air & Water Reactions]
Insoluble in water. | [Fire Hazard]
Flash point data for this chemical are not available; however, O-TOLUIDINE HYDROCHLORIDE is probably combustible. | [Chemical Properties]
white crystalline powder | [Uses]
o-Toluidine and o-toluidine hydrochloride are used primarily as intermediates in the manufacture of more than 90 dyes and pigments (NCI 1979, IARC 1982, 2000). They are used in acid-fast dyestuffs, azo pigments and dyes, triarylmethane dyes, sulfur dyes, and indigo compounds and as a photographic dye. o-Toluidine is also used as an intermediate for synthetic rubber and rubber vulcanizing chemicals, pharmaceuticals, and pesticides and as a curing agent in epoxy resin systems. Other minor uses of o-toluidine and its hydrochloride salt are as an intermediate in organic synthesis and as an ingredient in a clinical laboratory reagent for glucose and hemoglobin analyses. | [Uses]
o-Toluidine Chloride is a carcinogenic and toxic aromatic amine contained in hair dye, henna and dyed hair samples. Prilocaine USP Related Compound A | [Carcinogenicity]
o-Toluidine and o-toluidine hydrochloride are reasonably anticipatedto be human carcinogens based on sufficient evidence of carcinogenicity from studies in experimental animals. |
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Company Name: |
Energy Chemical
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Tel: |
021-021-58432009 400-005-6266 |
Website: |
http://www.energy-chemical.com |
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