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Merck
CN

793671

Ethylene-13C oxide

≥99 atom % 13C, ≥98% (CP), contains hydroquinone as stabilizer

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About This Item

Empirical Formula (Hill Notation):
13CCH4O
CAS Number:
35003-18-0
Molecular Weight:
45.05
UNSPSC Code:
12352005
PubChem Substance ID:
329768409
MDL number:
MFCD28100472
Isotopic purity:
≥99 atom % 13C
Assay:
≥98% (CP)
Mass shift:
M+1
Form:
gas

Key Documents

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InChI

1S/C2H4O/c1-2-3-1/h1-2H2/i1+1

SMILES string

[13CH2]1CO1

InChI key

IAYPIBMASNFSPL-OUBTZVSYSA-N

isotopic purity

≥99 atom % 13C

assay

≥98% (CP)

form

gas

contains

hydroquinone as stabilizer

mass shift

M+1

storage temp.

room temp

Related Categories

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Chem. Unst. Gas A - Eye Dam. 1 - Flam. Gas 1A - Muta. 1B - Press. Gas Liquefied gas - Repr. 1B - Skin Corr. 1B - STOT RE 1 - STOT SE 3

target_organs

Central nervous system, Nervous system, Respiratory system

Storage Class

2A - Gases

wgk

WGK 3

flash_point_f

-4.0 °F - closed cup

flash_point_c

-20 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
MBBB2966V

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