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[1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1)

[1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1) structure

CAS No:
531-86-2
Formula:
C12H12N2.H2O4S
Chemical Name:
[1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1)
Synonyms:
[1,1′-Biphenyl]-4,4′-diamine,sulfate (1:1);Benzidine,sulfate (1:1);NSC 148333

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Description

White, crystalline powder. Soluble in ether; sparingly soluble in water, alcohol, dilute acids.

[1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1) Basic Attributes

Molecular Weight：

282.32

Exact Mass：

282.06700

EC Number：

244-236-4

HScode：

2921590090

Characteristics

PSA：

135.02000

XLogP3：

4.10840

Density：

1.156g/cm3

Melting Point：

120ºC

Boiling Point：

358.7ºC at 760 mmHg

Flash Point：

203.5ºC

Toxicity：

Reference value; (biphenyldiamine) Oral-rat LD50: 309 mg/kg; Oral-mouse LD50: 214 mg/kg

Flammability characteristics：

Flammable; burning produces toxic nitrogen oxides and sulfur oxide fumes

Safety Information

Storage features：

Ventilated, low temperature and dry; stored separately from food materials in warehouse

Precautionary statement(s)：

P201, P202, P264, P270, P273, P281, P301+P312, P308+P313, P330, P391, P405, P501

Hazard Statements：

H302

Toxicity

Toxicity class：

highly toxic

[1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1) Use and Manufacturing

Organic synthesis.

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Guide of [1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1)

Description
Basic Attributes
Characteristics
Safety Information
Toxicity
Use and Manufacturing
Learn More Other Chemicals

[1,1′-Biphenyl]-4,4′-diamine, sulfate (1:1)

SDS

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