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662860

Sigma-Aldrich

5-Methyl-1-hexyne

97%

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About This Item

Linear Formula:
HC≡CCH2CH2CH(CH3)2
CAS Number:
2203-80-7
Molecular Weight:
96.17
MDL number:
MFCD00041610
UNSPSC Code:
12352100
PubChem Substance ID:
24884607
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.407

density

0.728 g/mL at 25 °C

SMILES string

CC(C)CCC#C

InChI

1S/C7H12/c1-4-5-6-7(2)3/h1,7H,5-6H2,2-3H3

InChI key

HKNANEMUCJGPMS-UHFFFAOYSA-N

Related Categories

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H225

Precautionary Statements

P210

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

19.4 °F

Flash Point(C)

-7 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCL5882
MKCK3323
MKCK1749
MKCC8382
MKBV7709V

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