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N-Methyl-1,2-phenylenediamine_Molecular_structure_CAS_4760-34-3)
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N-Methyl-1,2-phenylenediamine

Catalog No. 398985 Name Sigma Aldrich
CAS Number 4760-34-3 Website http://www.sigmaaldrich.com
M. F. C7H10N2 Telephone 1-800-521-8956
M. W. 122.1677 Fax
Purity 97% Email
Storage Chembase ID: 148965

SYNONYMS

Title
N-甲基-1,2-苯二胺
IUPAC name
1-N-methylbenzene-1,2-diamine
IUPAC Traditional name
1-N-methylbenzene-1,2-diamine

DATABASE IDS

EC Number 225-297-6
CAS Number 4760-34-3
PubChem SID 24864778
MDL Number MFCD00192314

PROPERTIES

Linear Formula CH3NHC6H4NH2
Purity 97%
Boiling Point 123-124 °C/10 mmHg(lit.)
Density 1.075 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Melting Point 22 °C(lit.)
Refractive Index n20/D 1.612(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H315-H319-H332
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338
Risk Statements 20/21/22-36/38
RTECS ST2770000
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
5, 25 mL in glass bottle
Application
Employed in the preparation of benzimidazoles from ketene dithioacetals.1
Description (简体中文)
包装
5, 25 mL in glass bottle
Application
用于由烯酮二硫缩醛制备苯并咪唑。1

REFERENCES