ChemicalBook--->CAS DataBase List--->2203-80-7

2203-80-7

2203-80-7 Structure

2203-80-7 Structure
IdentificationMore
[Name]

5-METHYL-1-HEXYNE
[CAS]

2203-80-7
[Synonyms]

5-METHYL-1-HEXYNE
ISOAMYLACETYLENE
(CH3)2CH(CH2)2CequivCH
5-methyl-hex-1-yne
Isoamylacetylene~Isopentylacetylene
1-Hexyne, 5-methyl-(6CI, 7CI, 8CI, 9CI)
isopentylacetylene
1-hexyne,5-methyl-
5-METHYL-1-HEXYNE 99+%
[Molecular Formula]

C7H12
[MDL Number]

MFCD00041610
[Molecular Weight]

96.17
[MOL File]

2203-80-7.mol
Chemical PropertiesBack Directory
[Melting point ]

-124°C
[Boiling point ]

91-93°C
[density ]

0,732 g/cm3
[refractive index ]

1.4075
[Fp ]

-4°C
[form ]

clear liquid
[color ]

Colorless to Almost colorless
[Water Solubility ]

Not miscible in water.
[BRN ]

1731845
[InChI]

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

HKNANEMUCJGPMS-UHFFFAOYSA-N
[SMILES]

CC(C)CCC#C
[CAS DataBase Reference]

2203-80-7(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

F
[Risk Statements ]

R11:Highly Flammable.
R65:Harmful: May cause lung damage if swallowed.
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
S29:Do not empty into drains .
S33:Take precautionary measures against static discharges .
S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label .
S9:Keep container in a well-ventilated place .
[RIDADR ]

3295
[WGK Germany ]

3
[HS Code ]

2901.29.5000
[HazardClass ]

3
[PackingGroup ]

II
[Storage Class]

3 - Flammable liquids
[Hazard Classifications]

Flam. Liq. 2
Hazard InformationBack Directory
[Uses]

5-Methyl-1-hexyne is used as pharmaceutical intermediates.
Spectrum DetailBack Directory
[Spectrum Detail]

5-METHYL-1-HEXYNE(2203-80-7)MS
5-METHYL-1-HEXYNE(2203-80-7)1HNMR
5-METHYL-1-HEXYNE(2203-80-7)13CNMR
5-METHYL-1-HEXYNE(2203-80-7)IR1
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

5-Methyl-1-hexyne, 98%(2203-80-7)
[Sigma Aldrich]

2203-80-7(sigmaaldrich)
[TCI AMERICA]

5-Methyl-1-hexyne,>99.0%(GC)(2203-80-7)
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