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Merck
CN

236322

2-Chloro-4-aminotoluene

98%

Synonym(s):

3-Chloro-4-methylaniline, 3-Chloro-p-toluidine, 4-Amino-2-chlorotoluene

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About This Item

Linear Formula:
ClC6H3(CH3)NH2
CAS Number:
Molecular Weight:
141.60
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-446-3
Beilstein/REAXYS Number:
636511
MDL number:
Assay:
98%
Form:
solid
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InChI key

RQKFYFNZSHWXAW-UHFFFAOYSA-N

InChI

1S/C7H8ClN/c1-5-2-3-6(9)4-7(5)8/h2-4H,9H2,1H3

SMILES string

Cc1ccc(N)cc1Cl

assay

98%

form

solid

refractive index

n20/D 1.584 (lit.)

bp

237-238 °C (lit.)

mp

24-25 °C (lit.)

density

1.167 g/mL at 25 °C

functional group

chloro

storage temp.

2-8°C

Quality Level

Application

2-Chloro-4-aminotoluene has been used in the preparation of 2-chloro-4-cyanotoluene by Sandmeyer reaction with cuprous cyanide.

pictograms

Skull and crossbonesEnvironment

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Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

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119. Synthesis of nuclear amidino-derivatives of 5-aminoacridine.
Goldberg AA and Kelly W.
Journal of the Chemical Society, 637-641 (1947)
David A Goldade et al.
Journal of agricultural and food chemistry, 52(26), 8074-8080 (2004-12-23)
Ring-labeled [14C]-3-chloro-4-methylaniline hydrochloride (250 microg per bird) was delivered to 21 red-winged blackbirds (Agelaius phoeniceus) and 21 dark-eyed juncos (Junco hyemalis) via oral gavage, and the distribution and excretion of radioactivity were determined at 15 and 30 min and 1
J C Hurley et al.
Journal of agricultural and food chemistry, 47(7), 2904-2907 (1999-12-20)
Stabilization of the avicide 3-chloro-p-toluidine (CPTH) on rice baits by pseudo latex polymeric coating and beta-cyclodextin inclusion was investigated. When CPTH-treated rice baits were exposed to sunlight, the CPTH formed colored compounds, which exacerbated problems with bait acceptance and efficacy.
Angshuman Bagchi et al.
Computational biology and chemistry, 30(3), 227-232 (2006-05-25)
Microbial redox reactions involving inorganic sulfur compounds in the environment are one of the major reactions of the global sulfur cycle. These reactions are mediated by phylogenetically diverse prokaryotes containing the sulfur oxidizing gene cluster (sox). The sox gene cluster
Randal S Stahl et al.
Journal of agricultural and food chemistry, 50(4), 732-738 (2002-02-07)
A method using a deuterated surrogate of the avicide 3-chloro-p-toluidine hydrochloride (CPTH) was developed to quantify the CPTH residues in the gastrointestinal (GI) tract and breast muscle tissues in birds collected in CPTH-baited sunflower and rice fields. This method increased

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