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318558

Sigma-Aldrich

3-(Trimethylsilyl)propargyl alcohol

99%

Synonym(s):

3-(Trimethylsilyl)-2-propyn-1-ol

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About This Item

Linear Formula:
(CH3)3SiC≡CCH2OH
CAS Number:
Molecular Weight:
128.24
Beilstein:
1902505
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

form

liquid

refractive index

n20/D 1.451 (lit.)

bp

76 °C/11 mmHg (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)C#CCO

InChI

1S/C6H12OSi/c1-8(2,3)6-4-5-7/h7H,5H2,1-3H3

InChI key

ZVGCJDPEKKEYES-UHFFFAOYSA-N

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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

152.6 °F - closed cup

Flash Point(C)

67 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

318558-VAR:
318558-BULK:
318558-1G:
318558-5G:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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