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642126

Sigma-Aldrich

1,2,4-Triazole-15N3

98 atom % 15N, 97% (CP)

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About This Item

Empirical Formula (Hill Notation):
C2H315N3
CAS Number:
1173023-70-5
Molecular Weight:
72.05
MDL number:
MFCD08702927
UNSPSC Code:
12352005
PubChem Substance ID:
329759939

isotopic purity

98 atom % 15N

assay

97% (CP)

form

solid

bp

260 °C (lit.)

mp

119-121 °C (lit.)

mass shift

M+3

SMILES string

c1[15n]c[15nH][15n]1

InChI

1S/C2H3N3/c1-3-2-5-4-1/h1-2H,(H,3,4,5)/i3+1,4+1,5+1

InChI key

NSPMIYGKQJPBQR-FRSWOAELSA-N

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

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