ChemicalBook Product Catalog Chemical Reagents Organic reagents Alkyne 2-HEPTYNE

2-HEPTYNE

2-HEPTYNE Basic information
Product Name:2-HEPTYNE
Synonyms:1-Methyl-2-butylacetylene;hept-2-yne;n-C4H9CequivCCH3;BUTYLMETHYLACETYLENE;2-HEPTYNE;N-BUTYLMETHYLACETYLENE;2-HEPTYNE, 98+%;2-pentine
CAS:1119-65-9
MF:C7H12
MW:96.17
EINECS:214-285-6
Product Categories:Alkynes;Building Blocks;Chemical Synthesis;Internal;Organic Building Blocks;Acetylenes;Acetylenic Hydrocarbons
Mol File:1119-65-9.mol
2-HEPTYNE Structure
2-HEPTYNE Chemical Properties
Melting point 11.29°C
Boiling point 110-111 °C747 mm Hg(lit.)
density 0.745 g/mL at 25 °C(lit.)
refractive index n20/D 1.423(lit.)
Fp 52 °F
form clear liquid
color Colorless to Almost colorless
Specific Gravity0.745
Water Solubility 163.5mg/L(25 ºC)
BRN 1733563
CAS DataBase Reference1119-65-9(CAS DataBase Reference)
Safety Information
Hazard Codes F,Xi
Risk Statements 11-36/37/38
Safety Statements 16-26
RIDADR UN 3295 3/PG 1
WGK Germany 3
HazardClass 3
PackingGroup II
HS Code 29012990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2-HEPTYNE Usage And Synthesis
Synthesis Reference(s)The Journal of Organic Chemistry, 38, p. 3588, 1973 DOI: 10.1021/jo00960a032
2-HEPTYNE Preparation Products And Raw materials
Preparation ProductsTRANS-3-HEPTENE
5-Heptyne-3-carboxylic acid methyl ester 2-HEPTYNOIC ACID 1,4-BIS(1-HYDROXYCYCLOHEXYL)-1,3-BUTADIYNE 1-(2-O,3-O,4-O,6-O-Tetrabenzyl-α-D-glucopyranosyl)-1-heptyne 7-Chloro-2,2-dimethyl-3-heptyne,2,2-Dimethyl-7-chloro-3-heptyne Stearolic acid 1-n-Heptyne 5-DECYNE 2-OCTYNE 6-METHYL-3-HEPTYNE 98+% 6-PHENYL-5-HEXYN-3-OL 2-AMINOPENT-4-YNENITRILE 6-Methyl-5-isopropyl-3-heptyne-2,5-diol 1,8-CYCLOTETRADECADIYNE 3-OCTYNE 2-NONYNOIC ACID Pentyne estradiol 7-Fluoro-2,2-dimethyl-3-heptyne
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