2-METHYL-1-BUTANOL
- CAS No.
- 34713-94-5
- Chemical Name:
- 2-METHYL-1-BUTANOL
- Synonyms
- 2-METHYL BUTANOL;FEMA 3998;METHYL-1-BUTANOL, 2-;DL-SEC-BUTYLCARBINOL;DL-2-METHYL-1-BUTANOL;2-METHYLBUTYL ALCOHOL;(1)-2-Methylbutan-1-ol
- CBNumber:
- CB8697006
- Molecular Formula:
- C5H12O
- Molecular Weight:
- 88.15
- MDL Number:
- MFCD00004743
- MOL File:
- 34713-94-5.mol
- MSDS File:
- SDS
| Melting point | -70 °C |
|---|---|
| Boiling point | 130 °C mm Hg(lit.) |
| Density | 0.815 g/mL at 25 °C(lit.) |
| vapor density | 3 (vs air) |
| vapor pressure | 3 mm Hg ( 20 °C) |
| refractive index |
n |
| Flash point | 110 °F(lit.) |
| CAS DataBase Reference | 34713-94-5(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H318-H315-H226 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310 |
| Hazard Codes | Xn |
| Risk Statements | 10-20-37-66 |
| Safety Statements | 46 |
| RIDADR | UN 1105 3/PG 3 |
| WGK Germany | 1 |
| RTECS | EL5250000 |
| Toxicity | frog,LDLo,parenteral,2448mg/kg (2448mg/kg),PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGEBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY),Archives Internationales de Pharmacodynamie et de Therapie. Vol. 50, Pg. 296, 1935. |
2-METHYL-1-BUTANOL Chemical Properties,Uses,Production
Definition
ChEBI: 2-methylbutan-1-ol is a primary alcohol that is isopentane substituted by a hydroxy group at position 1. It has a role as a Saccharomyces cerevisiae metabolite. It is an alkyl alcohol and a primary alcohol. It derives from a hydride of an isopentane.
Purification Methods
Reflux the butanol with CaO, distil, reflux with magnesium and again fractionally distil it. A small sample of highly purified material is obtained by fractional crystallisation after conversion into a suitable ester such as the trinitrophthalate or the 3-nitrophthalate. The latter is converted to the cinchonine salt in acetone and recrystallised from CHCl3 by adding pentane. The salt is saponified, extracted with ether, and fractionally distilled. [Terry et al. J Chem Eng Data 5 403 1960, Beilstein 1 IV 1666.]
2-METHYL-1-BUTANOL Preparation Products And Raw materials
Raw materials
Preparation Products
2-METHYL-1-BUTANOL Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| Hebei Fengmu Trading Co., Ltd. | +86-15632192160 | Lyla@fengmuchem.com | China | 2943 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40228 | 62 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12984 | 57 | |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9815 | 79 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12335 | 58 |
