ChemicalBook--->CAS DataBase List--->108-42-9

108-42-9

108-42-9 Structure

108-42-9 Structure
IdentificationMore
[Name]

3-Chloroaniline
[CAS]

108-42-9
[Synonyms]

1-AMINO-3-CHLOROBENZENE
3-CHLOROANILINE
3-CHLOROBENZENAMINE
3-CHLOROPHENYLAMINE
AKOS BBS-00003568
CHLOROANILINE(M-)
CI 37005
FAST ORANGE BASE GC
FAST ORANGE GC BASE
LABOTEST-BB LT00436952
m-Aminochlorobenzene
M-CHLOROANILINE
META-CHLOROANILINE
ORANGE GC BASE
1,3-aminochlorobenzene
3-Chlooranilinen
3-chloro-benzenamin
3-Cloroaniline
Aniline, 3-chloro-
Aniline, m-chloro-
[EINECS(EC#)]

203-581-0
[Molecular Formula]

C6H6ClN
[MDL Number]

MFCD00007765
[Molecular Weight]

127.57
[MOL File]

108-42-9.mol
Chemical PropertiesBack Directory
[Appearance]

clear pale yellow to brown liquid
[Melting point ]

−11-−9 °C(lit.)
[Boiling point ]

95-96 °C11 mm Hg(lit.)
[density ]

1.206 g/mL at 25 °C(lit.)
[vapor pressure ]

1 mm Hg ( 63.5 °C)
[refractive index ]

n20/D 1.594(lit.)
[Fp ]

255 °F
[storage temp. ]

Store below +30°C.
[solubility ]

6.2g/l
[form ]

Liquid
[pka]

3.46(at 25℃)
[color ]

Clear pale yellow to brown
[Odor]

Characteristic odour
[PH]

7.3 (H2O)(saturated aqueous solution)
[Water Solubility ]

6.8 g/L (20 ºC)
[Decomposition ]

190°C
[Merck ]

14,2118
[BRN ]

605969
[Dielectric constant]

13.4(19℃)
[Stability:]

Material darkens in storage with no loss in purity, Material Darkens In Storage
[LogP]

0.77-2.03 at 25-30℃
[CAS DataBase Reference]

108-42-9(CAS DataBase Reference)
[NIST Chemistry Reference]

m-Chloroaniline(108-42-9)
[EPA Substance Registry System]

108-42-9(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

T,N
[Risk Statements ]

R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R33:Danger of cumulative effects.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
[Safety Statements ]

S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
[RIDADR ]

UN 2019 6.1/PG 2
[WGK Germany ]

2
[RTECS ]

BX0350000
[F ]

8-10-23
[Autoignition Temperature]

705 °C
[Hazard Note ]

Toxic
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

II
[HS Code ]

29214210
[Safety Profile]

Poison by ingestion, skin contact, subcutaneous, and intravenous routes. Mutation data reported. When heated to decomposition it emits toxic fumes of Cland NOx. See also ANILINE DYES.
[Hazardous Substances Data]

108-42-9(Hazardous Substances Data)
[Toxicity]

LD50 orally in Rabbit: 256 mg/kg LD50 dermal Rat 250 mg/kg
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium sulfide-->1-Chloro-3-nitrobenzene
[Preparation Products]

1,3-Dichlorobenzene-->5-CHLORO-2-(TRIFLUOROMETHYL)QUINOLINE-4-CARBOXYLIC ACID-->Fenbendazole-->3-Chlorophenol-->Fluorescent brightener No.31-->Miconazole nitrate-->7-CHLORO-4-HYDROXY-3-QUINOLINECARBOXYLIC ACID-->1-(3-Chlorophenyl)piperazine dihydrochloride-->1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine hydrochloride-->4-BROMO-3-CHLOROACETANILIDE-->FAST ORANGE GC SALT-->7-Chloroquinolin-4-ol-->3-CHLOROANILINE HYDROCHLORIDE-->diethyl [(m-chloroanilino)methylene]malonate-->3-Chlorophenyl isocyanate-->7-CHLORO-4-HYDROXY-QUINOLINE-3-CARBOXYLIC ACID METHYL ESTER-->3-CHLORODIPHENYLAMINE-->Clofenamic acid-->BARBAN-->4-Amino-6-chlorobenzene-1,3-disulfonamide-->Hydrochlorothiazide-->Febantel-->4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

1-Amino-3-chlorobenzene(108-42-9).msds
Hazard InformationBack Directory
[Description]

m-Chloroaniline is used as an intermediate for pesticides, pharmaceuticals, and dyes. It is produced by lowpressure hydrogenation of 3-chloronitrobenzene in the liquid phase with noble metal and/or noble metal sulfide catalysts. The addition of metal oxides to the reaction helps avoid dehalogenation. The yield is approximately 98 %.
[Chemical Properties]

3-Chloroaniline is a clear pale yellow to brown liquid, which becomes darker during storage, insoluble in water, but soluble in ethanol, ether and acid solution.
[Application]

3-Chloroaniline is the intermediate of the herbicide chloraniline, and the intermediate of the pharmaceutical diuretic antihypertensive drug hydrochlorothiazide, and can be used to produce azo dyes.
3-Chloroaniline was the only aniline compound to increase plasmaALT/GPT activity at 48 h. It is employed in the bioaugmentation of activated sludge.
[Uses]

3-Chlorobenzenamine is used in the synthesis of pyrimidoazepine analogs as serotonin 5-HT2A and 5-HT2C receptor ligands for the treatment of obesity. Also used in the synthesis of novel COX-2 inhibito rs.
[Preparation]

3-Chloroaniline is obtained by reducing 3-Nitrochlorobenzene with iron powder in the presence of ferrous sulfate.
[Synthesis Reference(s)]

Tetrahedron Letters, 36, p. 7313, 1995 DOI: 10.1016/0040-4039(95)01474-V
[General Description]

Colorless to light amber liquid with a sweet odor.
[Air & Water Reactions]

Sensitive to prolonged exposure to air and light and tends to darken during storage. Insoluble in water.
[Reactivity Profile]

3-Chloroaniline(108-42-9) is incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.
[Fire Hazard]

3-Chloroaniline is combustible.
[Flammability and Explosibility]

Nonflammable
Spectrum DetailBack Directory
[Spectrum Detail]

3-Chloroaniline(108-42-9)MS
3-Chloroaniline(108-42-9)1HNMR
3-Chloroaniline(108-42-9)13CNMR
3-Chloroaniline(108-42-9)IR1
3-Chloroaniline(108-42-9)IR2
3-Chloroaniline(108-42-9)Raman
3-Chloroaniline(108-42-9)ESR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3-Chloroaniline, 99%(108-42-9)
[Alfa Aesar]

3-Chloroaniline, 99%(108-42-9)
[Sigma Aldrich]

108-42-9(sigmaaldrich)
[TCI AMERICA]

3-Chloroaniline,>99.0%(GC)(108-42-9)
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