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3,4-Diaminobenzoic acid

3,4-Diaminobenzoic acid structure

CAS No:
619-05-6
Formula:
C7H8N2O2
Chemical Name:
3,4-Diaminobenzoic acid
Synonyms:
Benzoic acid,3,4-diamino-;3,4-Diaminobenzoic acid;4-Carboxy-o-phenylenediamine;4-Carboxy-1,2-diaminobenzene;4-Carboxy-1,2-benzenediamine;4-Carboxyphenyldiamine
Categories:
Cosmetic Ingredient > Hair Dyeing

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Description

brown powder

3,4-Diaminobenzoic acid Basic Attributes

Molecular Weight：

152.15

Exact Mass：

152.15

BRN：

775892

EC Number：

210-577-2

UNII：

2H2G880K12

DSSTox ID：

DTXSID00210920

HScode：

2922499990

Characteristics

PSA：

89.3

XLogP3：

0.2

Appearance：

Brown Powder

Density：

1.4±0.1 g/cm3

Melting Point：

210-211 °C

Boiling Point：

411.8°C at 760 mmHg

Flash Point：

202.9±25.9 °C

Refractive Index：

1.711

Water Solubility：

soluble in water (2.2 mg/ml at 20°C), DMF, and methanol (10 mg/ml).

Storage Conditions：

Store in a cool, dry place. Store in a tightly closed container.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36-37/39

Marks：

Hazard note：

Irritant

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

Not Classified

Drug Information

MeSH Entry Terms：

3,4-diaminobenzoic acid

3,4-Diaminobenzoic acid Use and Manufacturing

Uses

Mainly used as dyes, pesticides, pharmaceutical intermediates

Manufacturing Info：

Benzoic acid, 3,4-diamino-, homopolymer: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Use Classification：

Cosmetics -> Hair dyeing

Computed Properties

Molecular Weight:152.15
XLogP3:0.2
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:152.058577502
Monoisotopic Mass:152.058577502
Topological Polar Surface Area:89.3
Heavy Atom Count:11
Complexity:161
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

4-Nitrobenzoic acid

Hydrochloric acid

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3,4-Diaminobenzoic acid

CAS No.: 619-05-6

Grade: Pharmaceutical Grade

Content: 98%

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3,4-Diaminobenzoic acid RC01777

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CAS No.: 619-05-6

Grade: Industrial Grade

Content: 99%

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Guide of 3,4-Diaminobenzoic acid

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
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3,4-Diaminobenzoic acid

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