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588784

Sigma-Aldrich

1,4-Diaminobutane-1,4-13C2

99 atom % 13C

Synonym(s):

1,4-Butanediamine-1,4-13C2, Putrescine-1,4-13C2

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About This Item

Linear Formula:
NH213CH2CH2CH213CH2NH2
CAS Number:
287100-61-2
Molecular Weight:
90.14
MDL number:
MFCD01075537
UNSPSC Code:
12352116
PubChem Substance ID:
329758512

isotopic purity

99 atom % 13C

assay

99% (CP)

form

solid

bp

158-160 °C (lit.)

mp

25-28 °C (lit.)

density

0.896 g/mL at 25 °C

mass shift

M+2

SMILES string

N[13CH2]CC[13CH2]N

InChI

1S/C4H12N2/c5-3-1-2-4-6/h1-6H2/i3+1,4+1

InChI key

KIDHWZJUCRJVML-CQDYUVAPSA-N

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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

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 1

flash_point_f

125.6 °F - closed cup

flash_point_c

52 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
EB2325V

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