(2R)-3-Butyn-2-ol
Names
[ CAS No. ]:
2914-69-4
[ Name ]:
(2R)-3-Butyn-2-ol
[Synonym ]:
(2S)-3-Butyn-2-ol
3-Butyn-2-ol, (2R)-
(S)-(-)-1-Butyn-3-ol
(2S)-But-3-yn-2-ol
(S)-(-)-3-Butyn-2-ol
3-Butyn-2-ol, (2S)-
(2R)-But-3-yn-2-ol
(R)-But-3-yn-2-ol
MFCD00190166
(2R)-3-Butyn-2-ol
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
104.0±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H6O
[ Molecular Weight ]:
70.090
[ Flash Point ]:
25.6±0.0 °C
[ Exact Mass ]:
70.041862
[ PSA ]:
20.23000
[ LogP ]:
-0.03
[ Vapour Pressure ]:
17.3±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.435
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS06
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H226-H300-H310-H315-H317-H319-H330
[ Precautionary Statements ]:
P260-P264-P280-P284-P301 + P310-P302 + P350
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F:Flammable
[ Risk Phrases ]:
R11;R24;R28;R36/37/38
[ Safety Phrases ]:
S16-S28-S45
[ RIDADR ]:
UN 2929
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
6.1
[ HS Code ]:
2905290000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905290000
[ Summary ]:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%