2-Hexynoic acid

Modify Date: 2024-01-10 10:08:48

2-Hexynoic acid Structure
2-Hexynoic acid structure
Common Name 2-Hexynoic acid
CAS Number 764-33-0 Molecular Weight 112.127
Density 1.1±0.1 g/cm3 Boiling Point 225.4±9.0 °C at 760 mmHg
Molecular Formula C6H8O2 Melting Point 23-26°C
MSDS Chinese USA Flash Point 104.4±15.2 °C
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

 Names

Name 2-Hexynoic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 225.4±9.0 °C at 760 mmHg
Melting Point 23-26°C
Molecular Formula C6H8O2
Molecular Weight 112.127
Flash Point 104.4±15.2 °C
Exact Mass 112.052429
PSA 37.30000
LogP 1.92
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.470

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H302-H319-H334
Precautionary Statements P261-P305 + P351 + P338-P342 + P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45-S36/37
RIDADR 3261
Packaging Group II
Hazard Class 8

 Synthetic Route

~0%

2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Detail
Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 2338 - 2345

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2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 17 p. 2461 - 2466

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2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Literature: Journal of the American Chemical Society, , vol. 63, p. 1151

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2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 136, p. 553 Bulletin de la Societe Chimique de France, , vol. <3>29, p. 651,652 Journal fuer Praktische Chemie (Leipzig), , vol. <2>37, p. 430 Journal fuer Praktische Chemie (Leipzig), , vol. <2>42, p. 143

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2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Literature: Journal of the Chemical Society [Section] C: Organic, , p. 217 - 225

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2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Literature: Journal of the Chemical Society, , vol. 91, p. 853

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2-Hexynoic acid Structure

2-Hexynoic acid

CAS#:764-33-0

Literature: Chem. Zentralbl., , vol. 75, # I p. 577

 Synonyms

MFCD00014371
2-Hexynoic acid
Hex-2-ynoic acid
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