CAS Number927-74-2
Synonyms4-Hydroxy-1-butyne; homopropargylic alcohol; 1-Butyn-4-ol; MFCD00002955; 3-Butyn-1-ol; EINECS 213-161-9; 3-Butynol; 4-hydroxy-butyne; 3-Butynyl alcohol; 1-butyn-3-ol; ethynylmethyl carbinol; But-3-in-1-ol; homopropargyl alcohol; 2-Hydroxyethylacetylene; But-3-yn-1-ol; 3-Butyne-1-ol
Molecular FormulaHC≡CCH2CH2OH
Molecular Weight70.09
Purity97%
Density0.9±0.1 g/cm3
Boiling Point128.9 °C (lit.)
Melting Point−63.6 °C (lit.)
Appearanceliquid
EINECS213-161-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 927-74-2 |
| Catalog No. | 2A-9004281 |
| Chinese Name | 3-丁炔-1-醇 |
| Synonyms | 4-Hydroxy-1-butyne; homopropargylic alcohol; 1-Butyn-4-ol; MFCD00002955; 3-Butyn-1-ol; EINECS 213-161-9; 3-Butynol; 4-hydroxy-butyne; 3-Butynyl alcohol; 1-butyn-3-ol; ethynylmethyl carbinol; But-3-in-1-ol; homopropargyl alcohol; 2-Hydroxyethylacetylene; But-3-yn-1-ol; 3-Butyne-1-ol |
| Molecular Formula | HC≡CCH2CH2OH |
| Molecular Weight | 70.09 |
| Purity | 97 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 128.9 °C (lit.) |
| Melting Point | −63.6 °C (lit.) |
| Appearance | liquid |
| Storage Condition | Keep container sealed and store in a cool, dry pla |
| Packaging | III |
| Application | 3-Butyn-1-ol is a biochemical reagent that can be used as a biological material or organic compound for life science-related research. |
| EINECS | 213-161-9 |
| HTC | 29052990 |
| PubChem ID | 24847980 |
| MDL Number | MFCD00002955 |
| SMILES | OCCC#C |
| InChI | 1S/C4H6O/c1-2-3-4-5/h1,5H,3-4H2 |
| InChI Key | OTJZCIYGRUNXTP-UHFFFAOYSA-N |
| Beilstein/REAXYS | 773710 |
| NACRES Code | NA.22 |
| eCl@ss | 39020335 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/4281_1_927_74_2.pdf |
| Bioactivity | 3-Butyn-1-ol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others Target Human Endogenous Metabolite In Vitro Used in the manufacture of plasticizers, lubricants, acetylates, fragrances, etc. Also used in drug synthesis. Chemical & Physical Properties Density 0.9±0.1 g/cm3 Boiling Point 130.1±13.0 °C at 760 mmHg Melting Point −63.6 °C(lit.) Molecular Formula C4H6O Molecular Weight 70.09 Flash Point 36.1±0.0 °C Exact Mass 70.041862 PSA 20.23000 LogP -0.01 Vapor Pressure 4.4±0.5 mmHg at 25°C Index of Refraction 1.439 InChIKey OTJZCIYGRUNXTP-UHFFFAOYSA-N SMILES C#CCCO Storage condition Flammables area Stability Stable. Substances to be avoided include oxidizing agents, acids and acid anhydrides, copper and copper alloys. Flammable. |
| Use of | 3-Butyn-1-ol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Properties Name but-3-yn-1-ol Synonym More Synonyms 3-Butyn-1-ol Biological Activity Description 3-Butyn-1-ol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others Human Endogenous Metabolite In Vitro Used in the manufacture of plasticizers, lubricants, acetylates, spices, etc. Also used in drug synthesis. Chemical & Physical Properties Molecular Formula C4H6O Exact Mass 70.041862 PSA 20.23000 LogP -0.01 Index of Refraction 1.439 InChIKey OTJZCIYGRUNXTP-UHFFFAOYSA-N SMILES C#CCCO Storage condition Flammables area Stability Stable. Substances to be avoided include oxidizing agents, acids and acid anhydrides, copper and copper alloys. Flammable. |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 1986 International Maritime Transport Danger Regulations: 1986 International Air Transport Danger Regulations: 1986 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: ALCOHOLS, FLAMMABLE, TOXIC, N.O.S. (But-3-yn-1-ol) IMDG Code: ALCOHOLS, FLAMMABLE, TOXIC, N.O.S. (But-3-yn-1-ol) International air transport hazard regulations: Alcohols, flammable, toxic, n.o.s. (But-3-yn-1-ol) 14.3 Transport hazard categories European land transport risk code: 3 (6.1) International sea transport risk code: 3 (6.1) International air transport risk code: 3 (6.1) 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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