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D189790

5,7-Dimethyl-s-triazolo[1,5-a]pyrimidine

98%

Synonym(s):

5,7-Dimethyl-1,3,4-triazaindolizine

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About This Item

Empirical Formula (Hill Notation):
C7H8N4
CAS Number:
7681-99-4
Molecular Weight:
148.17
UNSPSC Code:
12352300
PubChem Substance ID:
24893568
MDL number:
MFCD00005556
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assay

98%

form

solid

mp

136-139 °C (lit.)

SMILES string

Cc1cc(C)n2ncnc2n1

InChI

1S/C7H8N4/c1-5-3-6(2)11-7(10-5)8-4-9-11/h3-4H,1-2H3

InChI key

WXVQCFALDUVKSC-UHFFFAOYSA-N

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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