ChemicalBook > CAS DataBase List > 3-METHYL-3-BUTEN-1-OL

3-METHYL-3-BUTEN-1-OL

Product Name
3-METHYL-3-BUTEN-1-OL
CAS No.
763-32-6
Chemical Name
3-METHYL-3-BUTEN-1-OL
Synonyms
isoprenol;3-Methylbut-3-en-1-ol;3-Buten-1-ol, 3-methyl-;3-methyl-3-butenol;3-METHYL-3-BUTENE-1-OL;-3-buten-1-oL;2-Methyl-1-buten-4-ol;Methyl-3-but-3-en-1-ol;3-METHYL-3-BUTEN-1-OL FOR SYNTHESIS;NSC 12267
CBNumber
CB2205517
Molecular Formula
C5H10O
Formula Weight
86.13
MOL File
763-32-6.mol
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3-METHYL-3-BUTEN-1-OL Property

Melting point:
36.29°C
Boiling point:
130-132 °C (lit.)
Density 
0.853 g/mL at 25 °C (lit.)
vapor pressure 
4hPa at 20℃
refractive index 
n20/D 1.433(lit.)
Flash point:
97 °F
storage temp. 
Keep in dark place,Sealed in dry,2-8°C
solubility 
90g/l
pka
14.92±0.10(Predicted)
form 
Liquid
color 
Clear colorless to light yellow
Specific Gravity
0.853
Odor
sweet fruity
biological source
synthetic
explosive limit
3.0-9.3%(V)
Water Solubility 
77.9g/L at 20℃
BRN 
1071239
Stability:
Stable. Flammable. Incompatible with strong oxidizing agents.
Major Application
flavors and fragrances
Cosmetics Ingredients Functions
PERFUMING
InChI
1S/C5H10O/c1-5(2)3-4-6/h6H,1,3-4H2,2H3
InChIKey
CPJRRXSHAYUTGL-UHFFFAOYSA-N
SMILES
CC(=C)CCO
LogP
0.89 at 25℃
CAS DataBase Reference
763-32-6(CAS DataBase Reference)
EPA Substance Registry System
3-Buten-1-ol, 3-methyl- (763-32-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38-41-36
Safety Statements 
16-26-36-39-24
RIDADR 
UN 1987 3/PG 3
WGK Germany 
1
RTECS 
EM9473100
TSCA 
TSCA listed
HazardClass 
3
PackingGroup 
III
HS Code 
29052900
Storage Class
3 - Flammable liquids
Hazard Classifications
Eye Dam. 1
Flam. Liq. 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H318Causes serious eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
129402
Product name
3-Methyl-3-buten-1-ol
Purity
97%
Packaging
100ml
Price
$67.3
Updated
2025/07/31
Sigma-Aldrich
Product number
129402
Product name
3-Methyl-3-buten-1-ol
Purity
97%
Packaging
500ml
Price
$155
Updated
2025/07/31
TCI Chemical
Product number
M0726
Product name
3-Methyl-3-buten-1-ol
Purity
>98.0%(GC)
Packaging
25mL
Price
$22
Updated
2025/07/31
TCI Chemical
Product number
M0726
Product name
3-Methyl-3-buten-1-ol
Purity
>98.0%(GC)
Packaging
100mL
Price
$40
Updated
2025/07/31
Sigma-Aldrich
Product number
W519308
Product name
3-Methyl-3-buten-1-ol
Purity
≥97%
Packaging
sample
Price
$59.8
Updated
2023/06/20
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3-METHYL-3-BUTEN-1-OL Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Uses

3-Methyl-3-buten-1-ol was used to study the rate coefficient for the gas-phase reaction of OH radical with 3-methyl-3-buten-1-ol.

Definition

ChEBI: A primary alcohol having the structure of isopentyl alcohol but with a double bond between C-3 and one of the C-4 atoms.

General Description

3-Methyl-3-buten-1-ol is a volatile aliphatic alcohol found in the extracts of basil and thyme leaves, immature mangaba fruits and some honey samples.

Flammability and Explosibility

Flammable

3-METHYL-3-BUTEN-1-OL Preparation Products And Raw materials

Raw materials

Preparation Products

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3-METHYL-3-BUTEN-1-OL Suppliers

Hubei Baidu Chemical Co., Ltd
Tel
027-027-59106051 13627137652
Fax
027-59223020
Email
1438180055@qq.com
Country
China
ProdList
8634
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58
Hubei xingongli Chemical Co., Ltd
Tel
027-027-59106151 15172325309
Fax
027-59503710
Email
1400858877@qq.com
Country
China
ProdList
9792
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58
Guangdong Shengke Biochemical Technology Co., Ltd.
Tel
18925113981 18925113981
Email
3809205144@qq.com
Country
China
ProdList
4070
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58
Liu Fang Yi
Tel
19956514532
Email
2239219113@qq.com
Country
China
ProdList
13
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58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
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China
ProdList
40228
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3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
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3bsc@sina.com
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China
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15838
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Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
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Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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81
Energy Chemical
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021-021-58432009 400-005-6266
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021-58436166
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sales8178@energy-chemical.com
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China
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View Lastest Price from 3-METHYL-3-BUTEN-1-OL manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
3-METHYL-3-BUTEN-1-OL 763-32-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-28
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
3-METHYL-3-BUTEN-1-OL 763-32-6
Price
US $65.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-05-27
Hebei Yanxi Chemical Co., Ltd.
Product
3-METHYL-3-BUTEN-1-OL 763-32-6
Price
US $60.00-10.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-08

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