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4-Amino-2-chlorophenol

4-Amino-2-chlorophenol structure

CAS No:
3964-52-1
Formula:
C6H6ClNO
Chemical Name:
4-Amino-2-chlorophenol
Synonyms:
Phenol,4-amino-2-chloro-;4-Amino-2-chlorophenol;2-Chloro-4-aminophenol;3-Chloro-4-hydroxyaniline;m-Chloro-p-hydroxyaniline;(3-Chloro-4-hydroxyphenyl)amine;2-Chloro-p-aminophenol
Categories:
Agrochemicals > Pesticide Intermediates

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Description

solid

4-Amino-2-chlorophenol Basic Attributes

Molecular Weight：

143.57

Exact Mass：

143.57

UNII：

2Z6ZT3B98U

DSSTox ID：

DTXSID10192743

HScode：

29222900

Characteristics

PSA：

46.2

XLogP3：

1.8

Appearance：

solid

Density：

1.4±0.1 g/cm3

Melting Point：

162 °C

Boiling Point：

292.7°C at 760 mmHg

Flash Point：

121.2±23.2 °C

Refractive Index：

1.651

Storage Conditions：

0-10°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

20/21/22-36/37/38

safety instructions：

26-36

Marks：

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P261-P280-P305 + P351 + P338

Hazard Statements：

H302-H312-H315-H319-H332-H335

GHS Classification：

|Warning|H302 (97.78%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 45 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

3-chloro-4-hydroxyaniline

4-Amino-2-chlorophenol Use and Manufacturing

Methods of Manufacturing

The preparation method uses 2-chloro-4-nitrophenol as raw material, palladium/carbon as catalyst, and hydrogenation in ethyl acetate solvent at 50°C and 10MPa to obtain the product.

Uses

For organic synthesis

Computed Properties

Molecular Weight:143.57
XLogP3:1.8
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Exact Mass:143.0137915
Monoisotopic Mass:143.0137915
Topological Polar Surface Area:46.2
Heavy Atom Count:9
Complexity:99.1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Sulfuric acid

N-Methyl-2-pyrrolidone

Recommended Suppliers of 4-Amino-2-chlorophenol

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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3-Chloro-4-hydroxyaniline

CAS No.: 3964-52-1

Content: 99.00%

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