Ethynyl methyl vinyl carbinol

Product Name: Ethynyl methyl vinyl carbinol
CAS No.: 3230-69-1
Chemical Name: Ethynyl methyl vinyl carbinol
Synonyms: 3-METHYL-1-PENTEN-4-YN-3-OL;3-methylpent-1-en-4-yn-3-ol;2-Vinyl-3-butyn-2-ol;1-Vinyl-1-ethynyltehanol;3-Methylpenten-1-in-4-ol-3;3-methyl-1-penten-4-yn-3-o;3-Methyl-4-penten-1-yn-3-ol;3-METHYL-L-PENTEN-4-YL-3-0L;4-Methyl-1-penten-3-yn-3-ol;3-Methyl-1-penten-4-yl-3-ol
CBNumber: CB2296263
Molecular Formula: C6H8O
Formula Weight: 96.13
MOL File: 3230-69-1.mol

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Ethynyl methyl vinyl carbinol Property

Melting point:: 25°C (estimate)
Boiling point:: 63-65 °C/100 mmHg (lit.)
Density: 0.89 g/mL at 25 °C (lit.)
refractive index: n20/D 1.446(lit.)
Flash point:: 90 °F
pka: 12.53±0.29(Predicted)
form: clear liquid
color: Colorless to Light yellow to Light orange
Specific Gravity: 0.88
CAS DataBase Reference: 3230-69-1(CAS DataBase Reference)
NIST Chemistry Reference: 3-Methyl-1-penten-4-yn-3-ol(3230-69-1)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36/37/38
Safety Statements: 36-37/39-26
RIDADR: UN 1760 8/PG 2
WGK Germany: 1
RTECS: SB4950000
HazardClass: 3
PackingGroup: III
HS Code: 29052900
Toxicity: mouse,LD50,oral,1350mg/kg (1350mg/kg),Journal of Pharmacology and Experimental Therapeutics. Vol. 107, Pg. 459, 1953.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H302Harmful if swallowed

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 493023
Product name: 3-Methyl-1-penten-4-yn-3-ol
Purity: 98%
Packaging: 5g
Price: $146
Updated: 2024/03/01

Sigma-Aldrich

Product number: 493023
Product name: 3-Methyl-1-penten-4-yn-3-ol
Purity: 98%
Packaging: 25g
Price: $258
Updated: 2024/03/01

TCI Chemical

Product number: M1312
Product name: 3-Methyl-1-penten-4-yn-3-ol
Purity: >98.0%(GC)
Packaging: 5mL
Price: $119
Updated: 2024/03/01

TCI Chemical

Product number: M1312
Product name: 3-Methyl-1-penten-4-yn-3-ol
Purity: >98.0%(GC)
Packaging: 25mL
Price: $380
Updated: 2023/06/20

TRC

Product number: M325365
Product name: 3-Methyl-1-penten-4-yn-3-ol
Packaging: 25g
Price: $580
Updated: 2021/12/16

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Ethynyl methyl vinyl carbinol Chemical Properties,Usage,Production

Chemical Properties

reddish to yellow-brown liquid

Uses

3-Methyl-1-penten-4-yn-3-ol is used as a building block in organic synthesis including that of primary allenic amines and alcohols and also of pluraflavin A “Aglycon” which is cytotoxic.

General Description

3-Methyl-1-penten-4-yn-3-ol is an acetylenic alcohol. It reacts with ruthenium vinyl carbene to form a ten-membered η²-olefin coordinated ruthenacycle. The efficiency of different palladium catalysts for the hydrogenation of 3-methyl-1-penten-4-yn-3-ol under continuous-flow liquid-phase conditions has been evaluated. It undergoes allylic rearrangement to form cis and trans isomers of 3-methyl-2-penten-4-yn-l-ol.

Ethynyl methyl vinyl carbinol Preparation Products And Raw materials

Raw materials

CALCIUM ETHOXIDE Methyl vinyl ketone

Preparation Products

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Ethynyl methyl vinyl carbinol Suppliers

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View Lastest Price from Ethynyl methyl vinyl carbinol manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: Ethynyl methyl vinyl carbinol 3230-69-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-13

Career Henan Chemical Co

Product: Ethynyl methyl vinyl carbinol 3230-69-1
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-01-31

3230-69-1, Ethynyl methyl vinyl carbinolRelated Search:

(Z)-3-Methylpent-2-en-4-yn-1-ol Ethynyl methyl vinyl carbinol ETHCHLORVYNOL CIV (0.7 ML) Gestodene 3-METHYL-1-PENTENE 1-PENTEN-4-YN-3-OL TOSAGESTIN esperamicin A1 RARECHEM AM UC 0707 RARECHEM AM UC 0710 RARECHEM AM UC 0706 RARECHEM AM UC 0705 RARECHEM AM UC 0709 (E)-1-(4-METHOXY-2,3,6-TRIMETHYL-PHENYL)-3-METHYL-PENT-1-EN-4-YN-3-OL RARECHEM AM UC 0708 RARECHEM AM UC 0704 1-Cyclopenteneglycolic acid, alpha-(1-propynyl)-, 3-quinuclidinyl este r 17ALPHA-(1-PROPYN-1-YL)-17ALPHA-HYDROXY-18-METHYL-4,15-ESTRADIEN-3-ONE

3-Methylpenten-1-in-4-ol-3

2-Vinyl-3-butyn-2-ol

3-Methyl-4-penten-1-yn-3-ol

3-Methyl-4-pentene-1-yne-3-ol

4-Methyl-1-penten-3-yn-3-ol

3-METHYL-L-PENTEN-4-YL-3-0L

3-METHYL-1-PENTEN-4-YN-3-OL,99%

1-Vinyl-1-ethynyltehanol

3-Methylpent-1-ene-4-yn-3-ol

3-METHYL-1-PENTEN-4-YN-3-OL

ETHYNYL METHYL VINYL CARBINOL

3-Methyl pent-4-en-l-yn-3-ol

3-Methyl-1-penten-4-yl-3-ol

3-methyl-1-penten-4-yn-3-o

3-Methyl-pent-4-en-1-yn-3-ol

3-methylpent-4-en-l-yn-3-0l

3-methylpent-1-en-4-yn-3-ol

1-Penten-4-yn-3-ol, 3-methyl-

3-METHYL-1-PENTEN-4-YN-3-OL, 98%3-METHYL-1-PENTEN-4-YN-3-OL, 98%3-METHYL-1-PENTEN-4-YN-3-OL, 98%

3-Methyl-1-penten-4-yn-3-ol&gt

Tretinoin Related Compound 3

3230-69-1

HC8801CCCH3OHCHCH2

H2CCHCOHCH3CCH

Building Blocks

Alkynes

Acetylenes

Acetylenic Alcohols & Their Derivatives

Organic Building Blocks

Terminal

Acetylenes

Acetylenic Alcohols & Their Derivatives