(2R)-3-Butyn-2-ol
Suppliers
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%