(S)-(-)-3-Butyn-2-ol
- CAS NO.：2914-69-4
- Empirical Formula: C4H6O
- Molecular Weight: 70.09
- MDL number: MFCD00190166
- EINECS: 608-322-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is (S)-(-)-3-Butyn-2-ol?
Chemical properties
clear colorless to yellow liquid
The Uses of (S)-(-)-3-Butyn-2-ol
(S)-(-)-3-Butyn-2-ol is used to prepare (S)-(-)-2-tert-butyldimethylsiloxybut-3-yne. It finds application in ruthenium-catalyzed polymerization to get helical polyacetylenes.
The Uses of (S)-(-)-3-Butyn-2-ol
Used in a ruthenium-catalyzed polymerization providing helical polyacetylenes.
Properties of (S)-(-)-3-Butyn-2-ol
| Melting point: | -22.07°C (estimate) |
| alpha | -45 º (neat) |
| Boiling point: | 108-111 °C (lit.) |
| Density | 0.883 g/mL at 20 °C (lit.) |
| refractive index | n |
| Flash point: | 78 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Liquid |
| pka | 13.28±0.20(Predicted) |
| Specific Gravity | 0.88 |
| color | Clear colorless to yellow |
| optical activity | [α]22/D 45°, neat |
| Water Solubility | Miscible with water. |
| BRN | 4652597 |
| CAS DataBase Reference | 2914-69-4(CAS DataBase Reference) |
Safety information for (S)-(-)-3-Butyn-2-ol
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for (S)-(-)-3-Butyn-2-ol
| InChIKey | GKPOMITUDGXOSB-BYPYZUCNSA-N |
New Products
Boc-N-Me-Val-OH tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Indole Methyl Resin Gabapentin EP Impurity B Ethyl N-(2- cyanoacetyl)carbamate Magnessium Ascorbate 1-Chloro-4-Methyl-2-Nitrobenzene 1,3-Diethyl-1,3-Diphenylurea 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2,4-dihydroxybenzaldehyde 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile Benzethonium Chloride Trenbolone Enanthate Prednisolone acetate Cisplatin Chlorodehydromethyl testosterone Ketoconazole 1,3-Di Iodo Benzene Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 3-Hydroxy-4-nitrobromobenzene 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoateRelated products of tetrahydrofuran
You may like
-
(S)-(-)-3-Butyn-2-ol CAS 2914-69-4View Details
2914-69-4 -
(S)-(-)-3-Butyn-2-ol CAS 2914-69-4View Details
2914-69-4 -
(S)-(−)-3-Butyn-2-ol CAS 2914-69-4View Details
2914-69-4 -
S - - 3-BUTYN-2-OLView Details
2914-69-4 -
tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate 98%View Details
2640989-54-2 -
Indole Ethyl Resin 98%View Details
-
Indole Methyl Resin 98%View Details
-
N,N-Dicyclohexylcarbodiimide(DCC) 99%View Details
538-75-0
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.