3-Methyl-2-buten-1-ol
- CAS No.
- 556-82-1
- Chemical Name:
- 3-Methyl-2-buten-1-ol
- Synonyms
- PRENOL;3-methylbut-2-en-1-ol;PRENYL ALCOHOL;3-Methyl-2-butenol;2-Buten-1-ol, 3-methyl-;ISOPENTENOL;3-METHYL-2-BUTENE-1-OL;ISOBUTENYLCARBINOL;ISOPENTENYL ALCOHOL;3,3-DIMETHYLALLYL ALCOHOL
- CBNumber:
- CB6270814
- Molecular Formula:
- C5H10O
- Molecular Weight:
- 86.13
- MOL File:
- 556-82-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/21 22:41:43
| Melting point | 43.52°C |
|---|---|
| Boiling point | 140 °C(lit.) |
| Density | 0.848 g/mL at 25 °C(lit.) |
| vapor pressure | 1.4 mm Hg ( 20 °C) |
| refractive index |
n |
| FEMA | 3647 | 3-METHYL-2-BUTEN-1-OL |
| Flash point | 110 °F |
| storage temp. | Sealed in dry,2-8°C |
| solubility | 64g/l |
| pka | 14.83±0.10(Predicted) |
| form | Liquid |
| color | Clear colorless to very slightly yellow |
| Odor | at 100.00 %. fruity green lavender |
| Odor Type | fruity |
| explosive limit | 2.7-16.3%(V) |
| Water Solubility | 170 g/L (20 ºC) |
| JECFA Number | 1200 |
| BRN | 1633479 |
| InChIKey | ASUAYTHWZCLXAN-UHFFFAOYSA-N |
| LogP | 1.24 |
| CAS DataBase Reference | 556-82-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Buten-1-ol, 3-methyl-(556-82-1) |
| EPA Substance Registry System | 2-Buten-1-ol, 3-methyl- (556-82-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H302+H332-H314-H335 | |||||||||
| Precautionary statements | P210-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 10-22-36/37/38-38-21/22 | |||||||||
| Safety Statements | 26-36-37-23-16 | |||||||||
| RIDADR | UN 1987 3/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | EM9472500 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29052990 | |||||||||
| NFPA 704 |
|
3-Methyl-2-buten-1-ol price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W364703 | 3-Methyl-2-buten-1-ol ≥98%, FG | 556-82-1 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W364703 | 3-Methyl-2-buten-1-ol ≥98%, FG | 556-82-1 | 1KG | ₹7447.6 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W364703 | 3-Methyl-2-buten-1-ol ≥98%, FG | 556-82-1 | 4KG | ₹20794.83 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 162353 | 3-Methyl-2-buten-1-ol 99% | 556-82-1 | 5ML | ₹1948.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 162353 | 3-Methyl-2-buten-1-ol 99% | 556-82-1 | 100ML | ₹3626.38 | 2022-06-14 | Buy |
3-Methyl-2-buten-1-ol Chemical Properties,Uses,Production
Description
3-Methyl-2-buten-l-ol has a phenolic, metallic odor bearing a resemblance to iron gallate ink. May be synthesized from isoprene by hydration via prenyl acetate or by rearrangement of 3-methyll-buten-3-ol.
Chemical Properties
3-Methyl-2-buten-1-ol has a phenolic, metallic odor bearing a resemblance to iron gallate ink
Uses
3-Methyl-2-buten-1-ol is used as a reagent for protection of carboxylic acids as their 3-methyl-2-buten-1-yl (Prenyl) esters. It is also used in perfumery.
General Description
3-Methyl-2-buten-1-ol reacts with nitrosocarbonyl benzene to yield 5-hydroxy-isoxazolidines. It is commonly used as fragrance ingredient.
Synthesis
Prenol's two synthesis methods: 1) from Isoprene by hydration via Phenylacetate. 2) from Dimethyl vinylcarbinol with diluted Sulfuric acid.
3-Methyl-2-buten-1-ol Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 366)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| MOLECRAFT LIFE SCIENCES PVT LTD | +91 9581188881 | Telangana, India | 189 | 58 | Inquiry |
| HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
| Musks & Fragrance | +91-22-2624 9902 / 2624 4121 /2 670 3348 | New Delhi, India | 124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12495 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5895 | 58 | Inquiry |
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 | China | 1009 | 58 | Inquiry |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
556-82-1(3-Methyl-2-buten-1-ol)Related Search:
2-Methyl-1-buten-4-ol,METHYL-3-BUTEN-1-OL, 3-,3-METHYL-3-BUTEN-1-OL,METHYL-3-BUTEN-3-OL-1,3-METHYL-3-BUTEN-1-OL 97+%
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3-METHYL-2-BUTEN-1-OL FOR SYNTHESIS
3-Methyl-2-buten-1-ol
3,3-Dimethylallyl alcohol
3-Methyl-2-buteN-1-ol
1-HYDROXY-3-METHYL-2-BUTENE
3-METHYL-2-BUTEN-1-OL
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VERTENOL
PRENOL (VERTENOL)
VERTENOL (PRENOL)
VERTENOL (PRENOL) (3 METHYL 2 BUTEN-1-OL)
3-METHYL-2-BUTEN-1-OL 98+%
3-METHYL-2-BUTENE-L-OL
2-Isopentenyl-1-alcohol
methyl-2-butenol,3-methyl-2-buten-1-ol
METHYL-3-BUTEN-1-OL, 3-(SG)
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2-Methyl-2-butene-4-ol
γ-Methylcrotyl alcohol
3-Methyl-2-buten-l-ol
3-Methyl-2-buten-1-ol,99%
PRENOL (3-METHYL-2-BUTEN-1-OL)
3-Methyl-2-buten-1-ol>
3-Methyl-2-buten-1-ol, 99%, for synthesis
gamma-dimethylallylalcohol
-2-buten-1-oL
3-metlyl-2-butenol
3-Methyl-2-butenol
3-methylbut-2-en-1-ol
3,3-DIMETHYLALLYL ALCOHOL
3-METHYL-2-BUTENE-1-OL
ISOBUTENYLCARBINOL
ISOPENTENOL
ISOPENTENYL ALCOHOL
PRENOL
PRENYL ALCOHOL
2-Buten-1-ol, 3-methyl-
556-82-1
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