CAS 821-11-4 2-Butene-1,4-diol - Materials / Alfa Chemistry

NAVIGATION

2-Butene-1,4-diol

PRICE INQUIRY

Catalog Number

ACM821114-2

CAS Number

821-11-4

Product Name

2-Butene-1,4-diol

Category

Monomers

Synonyms

2-Butene-1,4-diol;(E)-but-2-ene-1,4-diol;821-11-4;trans-2-Butene-1,4-diol;2-butene-1,4-diol, (2E)-;110-64-5;Butenediol;(E)-2-Butene-1,4-diol;(2E)-2-Butene-1,4-diol;2-Butene, 1,4-dihydroxy-;2-Buten-1,4-diol;UNII-0P6354W2W1;(2E)-but-2-ene-1,4-diol;1,4-DIHYDROXY-2-BUTENE;Z/E-But-2-ene-1,4-dio;6117-80-2;Penitricin C;0P6354W2W1;Agrisynth B2D;2-Butene-1,4-diol,c&t;Caswell No. 120;(2E)-2-Butene-1,4-diol #;HSDB 5540;NSC 1260;EINECS 203-787-0;EPA Pesticide Chemical Code 220100;2-Butene-1,4-diol(cis+trans);AI3-07551;2-BUTENE-1,4-DIOL (TRANS);zlchem 1295;DSSTox_CID_6849;EC 203-787-0;Trans-2-buten-1,4-diol;trans 2-butene-1,4-diol;(e)-2-buten-1,4-diol;DSSTox_RID_78227;DSSTox_GSID_26849;trans-but-2-ene-1,4-diol;trans-1,4-Dihydroxy-2-butene;C20H25N7O6.2Na;CHEMBL3188586;2-Butene-1,4-diol, (E)-;ZLE0070;ZINC5112523;Tox21_202430;STL453720;AKOS000121146;NE10244;2-Butene-1,4-diol, cis/trans mixture;NCGC00249224-01;NCGC00259979-01;AS-58110;CAS-110-64-5;B3384;Z3450;Q-200249;Q27237056;UNII-2I323Z5567 component ORTVZLZNOYNASJ-OWOJBTEDSA-N

Description

Liquid

IUPAC Name

(E)-but-2-ene-1,4-diol

Molecular Weight

88.11g/mol

Molecular Formula

C4H8O2

Canonical SMILES

C(C=CCO)O

InChI

InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2/b2-1+

InChI Key

ORTVZLZNOYNASJ-OWOJBTEDSA-N

Boiling Point

141-149 °C AT 20 MM HG

Melting Point

7 °C (45 °F)

Flash Point

128 °C (263 °F) OC

Purity

96%

Density

1.067-1.074

Solubility

VERY SOL IN WATER, ETHYL ALCOHOL, ACETONE; SPARINGLY SOL IN BENZENE

Application

2-Butene-1,4-diol is a versatile compound primarily used in the production of agricultural chemicals and the pesticide endosulfan, as well as serving as an intermediate in the synthesis of vitamin B. This colorless to light yellow liquid plays a crucial role in various chemical reactions due to its ability to form cross-links with oxygen nucleophiles, facilitated by its palladium content. In the presence of hydrochloric acid, it reacts with nitrogen nucleophiles to yield gamma-aminobutyric acid, employing a mechanism similar to amide formation between amines and carboxylic acids. Its properties have been explored through kinetic studies and extensive NMR spectral analysis. Additionally, 2-Butene-1,4-diol is utilized as a cross-linking agent in polymer chemistry and can generate hydroxyl groups through allylation, expanding its applications across multiple industries.

Color/Form

ALMOST COLORLESS LIQUID

Complexity

34.8

Covalently-Bonded Unit Count

EC Number

228-085-1;203-787-0;617-300-8

Exact Mass

88.052429494g/mol

Hazard Statements

Xn: Harmful;

Heavy Atom Count