ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Fatty alcohols >3-Methyl-1,3-butanediol
3-Methyl-1,3-butanediol
- CAS No.
- 2568-33-4
- Chemical Name:
- 3-Methyl-1,3-butanediol
- Synonyms
- NSC 62084;ISOPENTYLDIOL;Isopreneglycol;1,3-Isopentyldiol;Methyl-1,3-butanediol;3-METHYL-1,3-BUTANEDIOL;2-Methyl-2,4-butanediol;3-Methylbutane-1,3-diol;1,3-Butanediol, 3-methyl-;3-Methyl-1,3-butanediol>
- CBNumber:
- CB1229493
- Molecular Formula:
- C5H12O2
- Molecular Weight:
- 104.15
- MOL File:
- 2568-33-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/13 17:03:25
| Melting point | 50.86°C (estimate) |
|---|---|
| Boiling point | 203-205 °C(lit.) |
| Density | 0.976 g/mL at 20 °C(lit.) |
| vapor pressure | 2.8hPa at 24.85℃ |
| refractive index |
n |
| Flash point | 105 °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Completely miscible in water |
| form | clear liquid |
| pka | 14.90±0.29(Predicted) |
| Specific Gravity | 0.966 |
| color | Colorless to Almost colorless |
| Water Solubility | 1g/L at 20℃ |
| BRN | 1209241 |
| LogP | -0.56 at 20℃ |
| CAS DataBase Reference | 2568-33-4 |
| EPA Substance Registry System | 1,3-Butanediol, 3-methyl- (2568-33-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 23-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29053995 | |||||||||
| NFPA 704 |
|
3-Methyl-1,3-butanediol price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 65965 | 3-Methyl-1,3-butanediol ≥97.0% (GC) | 2568-33-4 | 250ML | ₹7772.35 | 2022-06-14 | Buy |
| TCI Chemicals (India) | M0818 | 3-Methyl-1,3-butanediol min. 98.0 % | 2568-33-4 | 25ML | ₹2000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | M0818 | 3-Methyl-1,3-butanediol min. 98.0 % | 2568-33-4 | 500ML | ₹6900 | 2022-05-26 | Buy |
3-Methyl-1,3-butanediol Chemical Properties,Uses,Production
Chemical Properties
Clear colorless liquid
Uses
3-Methyl-1,3-butanediol is a useful compound in carbon oxygen coupling reactions.
Definition
3-methyl-1,3-butanediol (BDO) is a alkanediols. BDO is preferentially dehydrated into two unsaturated alcohol isomers such as 3M2B1ol and 2-methyl-3-buten-2-ol (2M3B2ol) over CeO2 catalyst at 375 °C. It was found that the selectivity to 3-methyl-3-buten-1-ol was increased by the coke deposition over Al2O3 catalysts in the dehydration of 3-methyl-1,3-butanediol at 200 °C[1].
References
[1] Yuki, et al. "Dehydration of 3-methyl-1,3-butanediol over Al2O3 modified with carbon." Applied Catalysis A General (2014).
3-Methyl-1,3-butanediol Preparation Products And Raw materials
Raw materials
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Global( 152)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Hebei Yime New Material Technology Co., Ltd. | +86-66697723 +86-17703311139 | China | 563 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12458 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29897 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8826 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | China | 13102 | 58 | Inquiry |
2568-33-4(3-Methyl-1,3-butanediol)Related Search:
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1,3-Butanediol, 3-methyl-
2-Methyl-2,4-butanediol
isopentyldiol,isopreneglycol
3-METHYL-1,3-BUTANEDIOL
Methyl-1,3-butanediol
1,3-Isopentyldiol
3-METHYL-1,3-BUTANEDIOL 90+%
3-METHYL-1,3-BUTANEDIOL 97+%
ISOPENTYLDIOL
3-Methyl-1,3-butanediol,98%
1,3-Dihydroxy-3-methylbutane
3-Methylbutane-1,3-diol
1,1-Dimethyl-1,3-propanediol
NSC 62084
3-Methyl-1,3-butanediol >=97.0% (GC)
2,4-Dihydroxy-2-methylbutane
3-Methyl-1,3-butanediol>
Isopreneglycol
2568-33-4
CH32COHCH2CH2OH
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