3-BUTYN-2-OL

Product Name: 3-BUTYN-2-OL
CAS No.: 65337-13-5
Chemical Name: 3-BUTYN-2-OL
Synonyms: 3-BUTIN-2-OL;1-BUTYN-3-OL;3-BUTYNE-2-OL;1-BUTYNE-3-OL;DL-3-BUTYN-2-OL;DL-3-BUTYNE-2-OL;1-BUTYNE-3-OL 99%;ETHYNYLMETHYLCARBINOL;METHYLETHYNYLCARBINOL
CBNumber: CB6202680
Molecular Formula: C4H6O
Formula Weight: 70.09
MOL File: 65337-13-5.mol

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3-BUTYN-2-OL Property

Melting point:: -12°C
Boiling point:: 66-67 °C150 mm Hg(lit.)
Density: 0.950 g/mL at 20 °C
vapor pressure: 30 hPa ( 20 °C)
refractive index: n20/D 1.426(lit.)
Flash point:: 78 °F
storage temp.: 2-30°C
PH: 4-6 ( in H2O, ready-to-use solution)
explosive limit: 5-46% (v/v)
CAS DataBase Reference: 65337-13-5(CAS DataBase Reference)

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Safety

Hazard Codes: T
Risk Statements: 10-25-36/38
Safety Statements: 26-45
RIDADR: UN 2929 6.1/PG 2
WGK Germany: 3
RTECS: ES0709800
F: 10
Autoignition Temperature: 340°C
Storage Class: 3 - Flammable liquids
Hazard Classifications: Acute Tox. 1 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 3 Oral
Aquatic Chronic 3
Eye Dam. 1
Flam. Liq. 3
Skin Irrit. 2

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H301Toxic if swalloed

H315Causes skin irritation

H318Causes serious eye damage

H412Harmful to aquatic life with long lasting effects

Precautionary statements

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

P273Avoid release to the environment.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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: 8.20230
Product name: 3-Butyne-2-ol
Purity: (55% solution in water) for synthesis
Packaging: 500 mL
Price: $128
Updated: 2025/07/31

3-BUTYN-2-OL Preparation Products And Raw materials

Raw materials

Preparation Products

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3-BUTYN-2-OL Suppliers

China 12 Germany 4 India 1 Japan 1 Switzerland 1 United Kingdom 3 United States 12 Global 34

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 +8613203830695
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30229
Advantage: 58

Shanghai Xx-lab New Materials Co., Ltd

Tel: 13585834793
Email: xx_lab@126.com
Country: China
ProdList: 1429
Advantage: 58

Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
ProdList: 6394
Advantage: 58

65337-13-5, 3-BUTYN-2-OLRelated Search:

2-Butyn-1-ol, 4-(diethylamino)-, a-phenylcyclohexaneglycolate (ester), hydrochloride (8CI) 3-BUTYN-2-OL, 50% AQUEOUS SOLUTION 2-BUTYN-1-OL 99% DL-2-Phenyl-3-butyn-2-ol, 98+% 4-CHLORO-2-BUTYN-1-OL (S)-(-)-3-Butyn-2-ol 3-Butyn-1-ol (R)-(+)-3-Butyn-2-ol 4-(Trimethysilyl)-3-butyn-2-ol,4-TRIMETHYLSILYL-3-BUTYN-2-OL: TECH., 90% 2-Butyne-1,4-diol 4-(2-PYRIDYL)-2-METHYL-3-BUTYN-2-OL, 98+% Butynediol sulfopropyl ether sodium 2-METHYL-3-BUTYN-2-OL 98% 2-Butyn-1-ol, 4-(2-hydroxypropoxy)- 2-Butyn-1-ol, 4-(diethylamino)-, a-phenylcyclohexaneglycolate (ester) 4-PHENYL-3-BUTYN-2-OL 1,4-Bis(2-hydroxyethoxy)-2-butyne 1-BUTYNE

1-BUTYN-3-OL

1-BUTYNE-3-OL

3-BUTIN-2-OL

3-BUTYNE-2-OL

1-BUTYNE-3-OL 99%

DL-3-BUTYNE-2-OL

DL-3-BUTYN-2-OL

METHYLETHYNYLCARBINOL

ETHYNYLMETHYLCARBINOL

65337-13-5

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