| Identification | More | [Name]
R-(-)-2-Butanol | [CAS]
14898-79-4 | [Synonyms]
L-(-)-ETHYLMETHYLCARBINOL
L-(-)-SEC-BUTYL ALCOHOL
(R)-(-)-2-BUTANOL
(R)-2-BUTANOL
(R)-2-HYDROXYBUTANE
RARECHEM AK HZ 0013
R-(-)-SEC-BUTANOL
(R)-(-)-SEC-BUTYL ALCOHOL
(R)-butan-2-ol
l-2-Butanol
sec-Butyl Alcohol, (R)-(-)-
R-(-)-SEC-BUTANOL 99+%
2-Butanol, (2R)-
(R)-(-)-2-BUTANOL 98+%
(2R)-2-Butanol
(2R)-Butan-2-ol | [EINECS(EC#)]
238-967-8 | [Molecular Formula]
C4H10O | [MDL Number]
MFCD00064280 | [Molecular Weight]
74.12 | [MOL File]
14898-79-4.mol |
| Chemical Properties | Back Directory | [Appearance]
Colorless to light yellow liqui | [Melting point ]
-114 °C | [alpha ]
-13 º (neat) | [Boiling point ]
97-100 °C (lit.) | [density ]
0.807 g/mL at 20 °C(lit.)
| [vapor density ]
2.6 (vs air)
| [vapor pressure ]
12.5 mm Hg ( 20 °C)
| [refractive index ]
n20/D 1.397(lit.)
| [Fp ]
80 °F
| [storage temp. ]
Flammables area | [form ]
Liquid | [pka]
15.31±0.20(Predicted) | [color ]
Clear colorless | [Specific Gravity]
0.81 | [Odor]
at 100.00 %. oily wine | [explosive limit]
9.8% | [Odor Type]
oily | [Optical Rotation]
[α]20/D 13°, neat | [Water Solubility ]
125 g/L (20 ºC) | [Merck ]
14,1541 | [BRN ]
1718764 | [InChI]
1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3/t4-/m1/s1 | [InChIKey]
BTANRVKWQNVYAZ-SCSAIBSYSA-N | [SMILES]
CC[C@@H](C)O | [LogP]
0.683 (est) | [CAS DataBase Reference]
14898-79-4(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Butanol, (R)-(14898-79-4) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS07 | [Signal word ]
Danger | [Hazard statements ]
H225-H319-H335-H336 | [Precautionary statements ]
P210-P233-P240-P241-P242-P305+P351+P338 | [Hazard Codes ]
Xi | [Risk Statements ]
R10:Flammable.
R36/37:Irritating to eyes and respiratory system .
R67:Vapors may cause drowsiness and dizziness. | [Safety Statements ]
S9:Keep container in a well-ventilated place .
S13:Keep away from food, drink and animal feeding stuffs .
S24/25:Avoid contact with skin and eyes .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S46:If swallowed, seek medical advice immediately and show this container or label .
S7/9:Keep container tightly closed and in a well-ventilated place .
S36:Wear suitable protective clothing . | [OEB]
A | [OEL]
TWA: 100.0 ppm; 305.0 mg/m3, STEL: 150.0 ppm; 455.0 mg/m3 | [RIDADR ]
UN 1120 3/PG 3
| [WGK Germany ]
3
| [Autoignition Temperature]
761 °F | [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29051420 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Eye Irrit. 2
Flam. Liq. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless to light yellow liqui | [Uses]
(R)-(?)-2-Butanol can be used as a reagent in the synthesis of:
- 1-[(S)-2-butyl]-3,5 diphenyl-1H-1,2,4 triazole from 3,5 diphenyl-1H-1,2,4 triazole by Mitsunobu reaction.
- 2-butyl tosylate building block by reacting with toluenesulfonyl chloride.
| [Definition]
ChEBI: (2R)-butan-2-ol is a butan-2-ol. It is an enantiomer of a (2S)-butan-2-ol. | [in vivo]
The release of (R)-(-)-2-Butanol by the young females suggests that males are more attracted to young females than to old females in beetles[1].
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
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+86 (573) 82222445 (0)18006601000 452520369 |
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