3-Butyn-2-ol

3-Butyn-2-ol Suppliers list

Company Name:	Capot Chemical Co.,Ltd.
Tel:	571-85586718 +8613336195806
Email:	sales@capotchem.com
Products Intro:	Product Name:but-3-yn-2-ol CAS:2028-63-9 Purity:NLT 97% Package:1G;1KG;100KG

Company Name:	Shanghai Daken Advanced Materials Co.,Ltd
Tel:	+86-371-66670886
Email:	info@dakenam.com
Products Intro:	Product Name:3-Butyn-2-ol CAS:2028-63-9 Purity:99% Package:100g ;1KG ;5KG 25KG

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:TIANFU-CHEM - 3-Butyn-2-ol CAS:2028-63-9 Purity:99% Package:25KG;5KG;1KG

Company Name:	Hangzhou FandaChem Co.,Ltd.
Tel:	008657128800458; +8615858145714
Email:	fandachem@gmail.com
Products Intro:	Product Name:3-Butyn-2-ol CAS:2028-63-9 Purity:As coa Package:As request Remarks:2028-63-9

Company Name:	Jinan Carbotang Biotech Co.,Ltd.
Tel:	+8615866703830
Email:	figo.gao@foxmail.com
Products Intro:	Product Name:3-Butyn-2-ol CAS:2028-63-9 Purity:98% Package:5KG;1KG

3-Butyn-2-ol manufacturers

3-Butyn-2-ol Basic information

Product Name:	3-Butyn-2-ol
Synonyms:	1-Methyl-2-propynyl alcohol;1-Methylpropargyl alcohol;3-butyn-2-0l;3-butyn-2-olsolution;3-Hydroxy-1-butyne;alpha-Methylpropargyl alcohol;HCequivCCH(CH3)OH;(R)-3-BUTYNE-2-OL
CAS:	2028-63-9
MF:	C4H6O
MW:	70.09
EINECS:	217-978-1
Product Categories:	Alkynes;Organic Building Blocks;Terminal;Aliphatics;Acetylenes;Acetylenic Alcohols & Their Derivatives;bc0001
Mol File:	2028-63-9.mol

3-Butyn-2-ol Chemical Properties

Melting point	-1.5°C
alpha	0°(c=1, CHCl3)
Boiling point	66-67 °C/150 mmHg (lit.)
density	0.894 g/mL at 25 °C (lit.)
vapor pressure	11hPa at 20℃
refractive index	n20/D 1.426(lit.)
Fp	78 °F
storage temp.	Flammables area
Water Solubility	Completely miscible in water
pka	13.28±0.20(Predicted)
form	Liquid
color	Clear colorless to light yellow
Specific Gravity	0.894
BRN	635722
LogP	1.1 at 35℃
CAS DataBase Reference	2028-63-9(CAS DataBase Reference)
NIST Chemistry Reference	3-Butyn-2-ol(2028-63-9)
EPA Substance Registry System	3-Butyn-2-ol (2028-63-9)

Safety Information

MSDS Information

Provider	Language
ACROS	English
ALFA	English

3-Butyn-2-ol Usage And Synthesis

Chemical Properties	clear colorless to light yellow liquid
Uses	3-Butyn-2-ol is an intermediate used to prepare aminoindanes with inhibitory activity toward acetylcholine esterase and monoamine oxidase useful as anti-Alzheimer's agents.
Flammability and Explosibility	Flammable

3-Butyn-2-ol Preparation Products And Raw materials

Raw materials	2-hydroxypropanal-->acetylene-bis-magnesium bromide, Fandachem-->ETHYNYLMAGNESIUM BROMIDE-->3-Butyn-2-one-->Dimethyl (1-Diazo-2-oxopropyl)phosphonate-->Methylmagnesium Bromide-->SODIUM ACETYLIDE-->Ethylmagnesium bromide
Preparation Products	Crotonaldehyde-->3-Methylpyrazole-->1-(3-carbethoxy-5-isoxazolyl)ethanol-->5-(2-HYDROXYETHYL)-3-PHENYL ISOXAZOLE-->P-TOLUENESULFONIC ACID 1-BUTYN-3-YL ESTER-->6-Methyl-5-isopropyl-3-heptyne-2,5-diol

Tag:3-Butyn-2-ol(2028-63-9) Related Product Information

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