(R)-(+)-3-Butyn-2-ol
- CAS NO.：42969-65-3
- Empirical Formula: C4H6O
- Molecular Weight: 70.09
- MDL number: MFCD00211237
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is (R)-(+)-3-Butyn-2-ol?
Chemical properties
clear colorless to yellow liquid
The Uses of (R)-(+)-3-Butyn-2-ol
(R)-(+)-3-Butyn-2-ol may be used as a starting material in the multi-step synthesis of (R)-benzyl 4-hydroxyl-2-pentynoate.
What are the applications of Application
(R)-(+)-3-Butyn-2-ol is a starting material for second generation 5-lipoxygenase inhibitors
Properties of (R)-(+)-3-Butyn-2-ol
| Melting point: | -22.07°C (estimate) |
| alpha | 46.7 º (neat) |
| Boiling point: | 108-111 °C (lit.) |
| Density | 0.89 g/mL at 25 °C (lit.) |
| refractive index | 1.4235-1.4255 |
| Flash point: | 10°C |
| 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 |
| BRN | 3587272 |
| CAS DataBase Reference | 42969-65-3(CAS DataBase Reference) |
Safety information for (R)-(+)-3-Butyn-2-ol
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06  Health Hazard GHS08 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H317:Sensitisation, Skin H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H351:Carcinogenicity |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 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 (R)-(+)-3-Butyn-2-ol
Related products of tetrahydrofuran
You may like
-
(R)-(+)-3-Butyn-2-ol CAS 42969-65-3View Details
42969-65-3 -
(R)-(+)-3-Butyn-2-ol CAS 42969-65-3View Details
42969-65-3 -
(R)-(+)-3-Butyn-2-ol CAS 42969-65-3View Details
42969-65-3 -
ZIRCONIUM AAS SOLUTION 99%View Details
-
FUCHSIN BASIC 0.1% SOLUTION 99%View Details
-
1 10-PHENANTHROLIN HYDROCHLORIDE 99%View Details
-
OXALIC ACID SOLUTION 0.1 N 99%View Details
-
A-AMYLASE (DIASTASE) 99%View Details
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.