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N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride_Molecular_structure_CAS_637-01-4)
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N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride

Catalog No. T3134 Name Sigma Aldrich
CAS Number 637-01-4 Website http://www.sigmaaldrich.com
M. F. C10H18Cl2N2 Telephone 1-800-521-8956
M. W. 237.16932 Fax
Purity ≥95% Email
Storage Chembase ID: 10319

SYNONYMS

Title
N,N,N′,N′-四甲基对苯二胺 二盐酸盐
IUPAC name
1-N,1-N,4-N,4-N-tetramethylbenzene-1,4-diamine dihydrochloride
IUPAC Traditional name
wurster's blue dihydrochloride
Synonyms
Wurster 试剂
TMPPD

DATABASE IDS

PubChem SID 24900109
CAS Number 637-01-4
MDL Number MFCD00012482
EC Number 211-274-8
Beilstein Number 7442241

PROPERTIES

Purity ≥95%
Apperance off-white to gray to brown powder
Melting Point 222-224 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (简体中文)
Caution
May darken in storage.
包装
5, 25 g in glass bottle

REFERENCES