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N,N,N′,N′-Tetramethyl-p-phenylenediamine_Molecular_structure_CAS_100-22-1)
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N,N,N′,N′-Tetramethyl-p-phenylenediamine

Catalog No. 87888 Name Sigma Aldrich
CAS Number 100-22-1 Website http://www.sigmaaldrich.com
M. F. C10H16N2 Telephone 1-800-521-8956
M. W. 164.24744 Fax
Purity ≥98.0% (NT) Email
Storage Chembase ID: 75338

SYNONYMS

Title
N,N,N′,N′-四甲基对苯二胺
IUPAC name
1-N,1-N,4-N,4-N-tetramethylbenzene-1,4-diamine
IUPAC Traditional name
wurster's blue
Synonyms
TMPDA
TMPD
Wurster’s reagent
TMPPD
Wurster 试剂

DATABASE IDS

EC Number 202-831-6
CAS Number 100-22-1
MDL Number MFCD00008309
Beilstein Number 1564025
PubChem SID 24888748

PROPERTIES

Grade purum
Linear Formula C6H4[N(CH3)2]2
Purity ≥98.0% (NT)
Apperance powder (crystalline)
Boiling Point 260 °C(lit.)
Flash Point 110 °C
Flash Point 230 °F
Melting Point 47-50 °C
Melting Point 49-51 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H332
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Precautionary statements P280
RID/ADR UN 2811 6.1/PG 3
Risk Statements 20/21/22
RTECS ST4200000
Safety Statements 28
Hazard Class 6.1
UN Number 2811
Packing Group 3
German water hazard class 1

DETAILS

Description (English)
Caution
may discolor on storage
Description (简体中文)
Caution
储存中可能变色

REFERENCES