ChemicalBook--->CAS DataBase List--->134-29-2

134-29-2

134-29-2 Structure

134-29-2 Structure
IdentificationMore
[Name]

O-ANISIDINE HYDROCHLORIDE
[CAS]

134-29-2
[Synonyms]

c.i.37115
nci-c03747
fastredbbbase
o-AnisidineHCl
ANISIDINE HYDROCHLORIDE
2-anisidinehydrochloride
O-ANISIDINE HYDROCHLORIDE
o-anisylaminehydrochloride
o-aminoanisolehydrochloride
2-aminoanisolehydrochloride
ORTHO-ANISIDINEHYDROCHLORIDE
o-Anisidine Hydrochloride >
O-METHOXYANILINE HYDROCHLORIDE
2-METHOXYANILINE HYDROCHLORIDE
o-Anisidine Hydrochloride
2-methoxybenzenaminehydrochloride
2-methoxy-benzenaminhydrochloride
o-methoxyphenylaminehydrochloride
2-methoxybenzeneaminehydrochloride
2-methoxy-1-aminobenzenehydrochloride
[EINECS(EC#)]

201-963-1
[Molecular Formula]

C7H10ClNO
[MDL Number]

MFCD00054334
[Molecular Weight]

159.61
[MOL File]

134-29-2.mol
Chemical PropertiesBack Directory
[Appearance]

Anisidine exists as ortho-, meta-, and paraisomers. They have characteristic amine (fishy) odors.
[Melting point ]

228-230 °C
[form ]

powder to crystal
[color ]

White to Almost white
[Water Solubility ]

almost transparency
[CAS DataBase Reference]

134-29-2(CAS DataBase Reference)
[IARC]

2A (Vol. 127)
[EPA Substance Registry System]

o-Anisidine hydrochloride (134-29-2)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

2811
[RTECS ]

BZ6500000
[HS Code ]

2922.50.4000
[HazardClass ]

6.1
[PackingGroup ]

III
[Safety Profile]

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and HCl.
[Toxicity]

mma-sat 10 mg/plate ENMUDM 7(Suppl 5),1,85
Hazard InformationBack Directory
[General Description]

Gray-black crystalline solid or light gray powder. May be carcinogenic.
[Reactivity Profile]

O-ANISIDINE HYDROCHLORIDE(134-29-2) reacts as an acid to neutralize bases. These neutralizations generate some heat, Usually does not react as either oxidizing agents or reducing agents but such behavior is not impossible. May catalyze organic reactions.
[Air & Water Reactions]

Water soluble.
[Potential Exposure]

Anisidines are used in the manufacture of azo dyes; pharmaceuticals; textile-processing chemicals Incompatibilities: Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine,bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Attacks some coatings and some forms of plastic and rubber.
[Fire Hazard]

Flash point data for this chemical are not available; however, O-ANISIDINE HYDROCHLORIDE is probably combustible.
[First aid]

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.
[Shipping]

UN2431 Anisidines, Hazard Class: 6.1; Labels: 6.1-Poisonous materials
[Chemical Properties]

Anisidine exists as ortho-, meta-, and paraisomers. They have characteristic amine (fishy) odors.
[Waste Disposal]

Dissolve in combustible solvent (alcohols, benzene, etc.) and spray solution into furnace equipped with afterburner and scrubber, or burn spill residue on sand and soda ash absorbent in a furnace.
[Uses]

o-Anisidine hydrochloride is used as a chemical intermediate in the production of numerous azo and triphenylmethane dyes and pigments (e.g., C.I. direct red 72, disperse orange 29, direct yellow 44, direct red 24, and acid red 4); in the production of pharmaceuticals, including the expectorant guaiacol; as a corrosion inhibitor for steel; and as an antioxidant for polymercaptan resins (IARC 1999, HSDB 2009).
[Carcinogenicity]

o-Anisidine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity in experimental animals.
[Toxics Screening Level]

Ortho-Anisidine Hydrochloride has been found to be carcinogenic in rats and mice through oral exposure. An ambient concentration of 0.03 μg/m3 is associated with an increased cancer incidence of l in one million exposed individuals.
Spectrum DetailBack Directory
[Spectrum Detail]

O-ANISIDINE HYDROCHLORIDE(134-29-2)1HNMR
O-ANISIDINE HYDROCHLORIDE(134-29-2)13CNMR
O-ANISIDINE HYDROCHLORIDE(134-29-2)IR1
O-ANISIDINE HYDROCHLORIDE(134-29-2)IR2
Well-known Reagent Company Product InformationBack Directory
[TCI AMERICA]

o-Anisidine Hydrochloride,>98.0%(T)(134-29-2)
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