ChemicalBook Product Catalog Chemical Reagents Organic reagents Fatty alcohols 2-Butyn-1-ol

2-Butyn-1-ol

2-Butyn-1-ol Basic information
Product Name:2-Butyn-1-ol
Synonyms:2-butyn-1-0l;2-Butynol;2-Butynyl alcohol;BUT-2-IN-1-OL;HYDROXYMETHYLMETHYLACETYLENE;2-BUTYN-1-OL 99%;1-hydroxy-2-butyne;2-BUTYNE-1-OL
CAS:764-01-2
MF:C4H6O
MW:70.09
EINECS:212-113-4
Product Categories:Acetylenes;Acetylenic Alcohols & Their Derivatives;Alkynes;Internal;Organic Building Blocks
Mol File:764-01-2.mol
2-Butyn-1-ol Structure
2-Butyn-1-ol Chemical Properties
Melting point -2.2 °C (lit.)
Boiling point 142-143 °C (lit.)
density 0.937 g/mL at 25 °C (lit.)
refractive index n20/D 1.453(lit.)
Fp 125 °F
storage temp. Refrigerator
solubility Miscible with chloroform and methanol.
pka13.14±0.10(Predicted)
form Liquid
color Clear colorless to light yellow
Specific Gravity0.937
BRN 1733676
Stability:Stable. Flammable.
CAS DataBase Reference764-01-2(CAS DataBase Reference)
NIST Chemistry Reference2-Butyn-1-ol(764-01-2)
Safety Information
Hazard Codes Xi,F
Risk Statements 10-43-52/53-36/37/38
Safety Statements 36/37-26-16
RIDADR UN 1987 3/PG 3
WGK Germany 3
Hazard Note Irritant
HazardClass 3
PackingGroup III
HS Code 29052990
MSDS Information
ProviderLanguage
2-Butyn-1-ol English
SigmaAldrich English
ACROS English
ALFA English
2-Butyn-1-ol Usage And Synthesis
Chemical Propertiesliquid
Uses2-Butyn-1-ol is used in the synthesis of homocoupling products. It is also used to inhibit corrosion of iron in acidic solution.
2-Butyn-1-ol Preparation Products And Raw materials
Preparation ProductsBenzene, 4-1-(2-butynyloxy)ethyl-1,2-dimethoxy--->1-amino-2-butyne hydrochloride-->5-(but-2-ynyloxy)pyrazine-2-carboxylic acid-->(E)-3-Iodo-2-buten-1-ol
DI-TERT-BUTYL ACETYLENEDICARBOXYLATE Ethynyl estradiol 3-Hexyn-2,5-diol ETHYL PHENYLPROPIOLATE Propargyl alcohol 2,5-Dimethyl-3-hexyne-2,5-diol 2-OCTYNOIC ACID Phenylpropiolic acid 2-Butyne-1,4-diol 3-Butyn-1-ol METHYL 2-NONYNOATE 2-Butyne 3,6-DIMETHYL-4-OCTYN-3,6-DIOL Diethyl acetylenedicarboxylate 2-Butyn-1-ol 2-METHYL-3-BUTYN-2-OL 98% BIS(TRIMETHYLSILYL)ACETYLENEDICARBOXYLATE 1,4-Bis(2-hydroxyethoxy)-2-butyne
Email:[email protected] [email protected]
Copyright © 2024 Mywellwork.com All rights reserved.