CAS Number2345-51-9
Synonymsbut-3-ynoic acid; 3-Butynoic acid
Molecular FormulaC4H4O2
Molecular Weight84.07
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point194.9±23.0 °C at 760 mmHg
Melting Point188-195ºC
AppearanceSolid;White to Almost white powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2345-51-9 |
| Catalog No. | 2A-1169158 |
| Chinese Name | 3-丁炔酸 |
| Synonyms | but-3-ynoic acid; 3-Butynoic acid |
| Molecular Formula | C4H4O2 |
| Molecular Weight | 84.07 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 194.9±23.0 °C at 760 mmHg |
| Melting Point | 188-195ºC |
| Appearance | Solid;White to Almost white powder to crystal |
| Storage Condition | 0-10°C; store in inert gas; avoid air, heat |
| Application | 3-Butyric acid is an inhibitor of acyl-CoA dehydrogenase [1]. |
| HTC | 2916190090 |
| PubChem ID | 8400 |
| SMILES | C#CCC(=O)O |
| InChI | InChI=1S/C4H4O2/c1-2-3-4(5)6/h1H,3H2,(H,5,6) |
| InChI Key | KKAHGSQLSTUDAV-UHFFFAOYSA-N |
| Hazard Symbols | 8，6.1 |
| Bioactivity | 3-Butynoic acid is an inhibitor of acyl CoA dehydrogenase[1]. Related Catalog Research Areas >> Others Target Human Endogenous Metabolite References [1]. Akedo, M., et al. Direct Demonstration of Lactate-Acrylate Interconversion in Clostridium Propionicum. Nat Biotechnol 1, 791-794 (1983). Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 194.9±23.0 °C at 760 mmHg Melting Point 188-195ºC Molecular Formula C4H4O2 Molecular Weight 84.07 Flash Point 82.6±17.3 °C Exact Mass 84.021126 PSA 37.30000 LogP 0.10 Vapour Pressure 0.2±0.8 mmHg at 25°C Index of Refraction 1.460 InChIKey KKAHGSQLSTUDAV-UHFFFAOYSA-N SMILES C#CCC(=O)O |
| Use of | 3-Butynoic acid is an inhibitor of acyl CoA dehydrogenase[1]. Properties Name 3-butynoic acid Synonym More Synonyms 3-Butynoic acid Biological Activity Description 3-Butynoic acid is an inhibitor of acyl CoA dehydrogenase[1]. Related Catalog Research Areas >> Others Human Endogenous Metabolite References [1]. Akedo, M., et al. Direct Demonstration of Lactate-Acrylate Interconversion in Clostridium Propionicum. Nat Biotechnol 1, 791-794 (1983). Chemical & Physical Properties Molecular Formula C4H4O2 Exact Mass 84.021126 PSA 37.30000 Index of Refraction 1.460 InChIKey KKAHGSQLSTUDAV-UHFFFAOYSA-N SMILES C#CCC(=O)O |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information European Dangerous Regulations for land transport: 2923 International Dangerous Regulations for sea transport: 2923 International Dangerous Regulations for air transport: 2923 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, TOXIC, N.O.S. (3-Butynoic acid) IMDG Code: CORROSIVE SOLID, TOXIC, N.O.S. (3-Butynoic acid) International air transport hazard regulations: Corrosive solid, toxic, n.o.s. (3-Butynoic acid) 14.3 Transport hazard categories European Land Transport Dangerous Regulations: 8 (6.1) International Maritime Transport Dangerous Regulations: 8 (6.1) International Air Transport Dangerous Regulations: 8 (6.1) 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special precautions No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| BiMatoprost Acid | 38344-08-0 | 2A-1169145 |
| Ethyl 2-(1H-Pyrrol-2-yl)acetate | 4778-25-0 | 2A-1169149 |
| LDN-57444 | 668467-91-2 | 2A-1169152 |
| 1,11-DIAMINOUNDECANE | 822-08-2 | 2A-2169153 |
| TAE226 (NVP-TAE226) | 761437-28-9 | 2A-1169157 |
| 4-SULFOBENZOIC ACID MONOPOTASSIUM SALT | 5399-63-3 | 2A-1169160 |
| allyl 4-aminobenzoate | 62507-78-2 | 2A-1169162 |
| Tetrakis(4-aminophenyl)methane | 60532-63-0 | 2A-1169163 |
| Benzyl(5-chloro-2-nitrophenyl)sulfane | 69741-45-3 | 2A-1169165 |
| 2.4-Bromo-1-chloro-2-(4-methoxy benzyl) Benzene | 2A-1169166 | 2A-1169166 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS