2-Hexynal diethyl acetal

Modify Date: 2025-08-22 11:48:37

2-Hexynal diethyl acetal Structure
2-Hexynal diethyl acetal structure
Common Name 2-Hexynal diethyl acetal
CAS Number 18229-78-2 Molecular Weight 170.24900
Density 0.885 Boiling Point 226.6ºC at 760mmHg
Molecular Formula C10H18O2 Melting Point N/A
MSDS N/A Flash Point 73ºC

 Names

Name 1,1-diethoxyhex-2-yne
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.885
Boiling Point 226.6ºC at 760mmHg
Molecular Formula C10H18O2
Molecular Weight 170.24900
Flash Point 73ºC
Exact Mass 170.13100
PSA 18.46000
LogP 2.18900
Vapour Pressure 0.122mmHg at 25°C
Index of Refraction 1.431

 Safety Information

Safety Phrases S24/25
HS Code 2911000000

 Synthetic Route

~46%

2-Hexynal diethyl acetal Structure

2-Hexynal dieth...

CAS#:18229-78-2

Literature: Sydnes, Leiv K.; Alnes, Karl F. S.; Erdogan, Natalia Monatshefte fur Chemie, 2005 , vol. 136, # 10 p. 1737 - 1749

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2-Hexynal diethyl acetal Structure

2-Hexynal dieth...

CAS#:18229-78-2

Literature: Sacharkin Doklady Akademii Nauk SSSR, 1955 , vol. 105, p. 985,986 Chem.Abstr., 1956 , p. 11237

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2-Hexynal diethyl acetal Structure

2-Hexynal dieth...

CAS#:18229-78-2

Literature: Sacharkin Doklady Akademii Nauk SSSR, 1955 , vol. 105, p. 985,986 Chem.Abstr., 1956 , p. 11237

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2-Hexynal diethyl acetal Structure

2-Hexynal dieth...

CAS#:18229-78-2

Literature: Durand,M.H. Bulletin de la Societe Chimique de France, 1961 , p. 2387 - 2392 Full Text Show Details Mantione,R. et al. Bulletin de la Societe Chimique de France, 1967 , p. 2912 - 2918

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2-Hexynal diethyl acetal Structure

2-Hexynal dieth...

CAS#:18229-78-2

Literature: Knight, David W.; Nott, Andrew P. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1982 , p. 623 - 626

 Customs

HS Code 2911000000
Summary 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

Hexin-(2)-al-(1)-diethylacetal
hex-2-ynal-diethylacetal
1,1-Diaethoxy-hex-2-in
EINECS 242-110-3
Hex-2-inal-diaethylacetal
1,1-diethoxy-hex-2-yne
2-Hexyne,1,1-diethoxy
2-HEXYNAL DIETHYL ACETAL
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