(R)-(+)-3-Butyn-2-ol | CAS 42969-65-3

Element: butyn

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Identification

(R)-(+)-3-Butyn-2-ol

CAS:

42969-65-3

EINECS:

Molecular Formula:

C₄H₆O

MDL:

SMILES:

C[C@H](C#C)O

Synonym:

(r)-(+)-3-butyn-2-ol ; (r)-(+)-1-butyn-3-o ; (2r)-but-3-yn-2-ol ; (r)-(+)-1-butyn-3-ol ; r-3-butyn-2-ol98% ; (2r)-3-butyne-2-ol ; (r)-(+)3-bytyn-2-ol ; (r)-but-3-yn-2-ol ; (r)-3-butyn-2-ol ; (r)-3-butyne-2-ol

Description

(R)-(+)-3-Butyn-2-ol is a Propargylic alcohols is important starting materials for new classes of second generation 5-lipoxygenase inhibitors. Employed in a ruthenium-catalyzed polymerization providing helical polyacetylenes.

Suppliers

Autech Industry Co.,Limited

AIC270010800

Chemlyte Solutions

CS18005400

Reuter Chemische Apparatebau e.K. (RCA e.K.)

RCAE440026400

Simagchem Corporation

SC21006300

Amadis Chemical Company Limited

ACCL310015500

Leap Chem Co., Ltd

LC18005400

Santa Cruz Biotechnology, Inc.

253400

Dayang Chem (Hangzhou) Co.,Ltd.

DC310012400

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CAS equal suppliers

(R)-3-Butyn-2-ol

Hangzhou J&H Chemical Co., Ltd.

HJC19847936

(R)-3-Butyn-2-ol

Haihang Industry Co., Ltd.

HI16644992

(R)-but-3-yn-2-ol

Jiwan Pharmaceutical Technology Co., Ltd.

JPT278811152

3-Butyn-2-ol, (2r)-

Angene International Limited

AGN-PC-0OADBC

Prices & Availability

Data is processed

Properties for (R)-(+)-3-Butyn-2-ol

Molecular Weight:

70.09 g·mol−1

Density:

0.89

Boiling point:

108 °C

Flash point:

10 °C

Physical Description:

clear colorless to yellow liquid

Safety & Transport Information

Risk Codes:

R10 - Flammable
R11 - Highly flammable
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R24 - Toxic in contact with skin
R26/28 - Very toxic by inhalation and if swallowed
R28 - Very toxic if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
R41 - Risk of serious damage to eyes
R43 - May cause sensitisation by skin contact

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S24 - Avoid contact with skin
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Classes:

6.1

Hazard Symbols:

F, T+

Storage temperature :

Poison room

RID/ADR certification :

1986

Alternative Distributors of [(R)-(+)-3-Butyn-2-ol]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified