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603511

Sigma-Aldrich

(Trimethylsilyl)acetylene-13C2

99 atom % 13C, 95% (CP)

Synonym(s):

Ethynyl-13C2-trimethylsilane

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About This Item

Linear Formula:
(CH3)3Si13C≡13CH
CAS Number:
Molecular Weight:
100.20
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.12

Pricing and availability is not currently available.

isotopic purity

99 atom % 13C

Quality Level

assay

95% (CP)

bp

53 °C

mass shift

M+2

storage temp.

2-8°C

SMILES string

C[Si](C)(C)[13C]#[13CH]

InChI

1S/C5H10Si/c1-5-6(2,3)4/h1H,2-4H3/i1+1,5+1

InChI key

CWMFRHBXRUITQE-AEGZSVGQSA-N

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1 of 4

This Item
535206606596489352
assay

95% (CP)

assay

-

assay

≥98% (CP)

assay

99% (CP)

isotopic purity

99 atom % 13C

isotopic purity

99 atom % D

isotopic purity

≥99 atom % 13C

isotopic purity

99 atom % 13C

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

bp

53 °C

bp

53 °C (lit.)

bp

145-146 °C (lit.)

bp

−104 °C (lit.)

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

Flame

signalword

Danger

hcodes

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

-29.2 °F

flash_point_c

-34 °C


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