Products 20629-35-0

CAS 20629-35-0 is the registry number for Neratinib Impurity 19. Offered by: Chemat Brand. Available pack sizes: on request.

Neratinib Impurity 19
Chemat Brand
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  • Variants: 1
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Structural formula: {0} (CAS {1})

(E)-4-bromobut-2-enoic acid (CAS 20629-35-0) is a chemical compound with the molecular formula C4H5BrO2 and a molecular weight of 164.99 g/mol. IUPAC name: (E)-4-bromobut-2-enoic acid. InChIKey: DOTGZROJTAUYFQ-OWOJBTEDSA-N.

Identity
Molecular formulaC4H5BrO2
Molecular weight164.99 g/mol
IUPAC name(E)-4-bromobut-2-enoic acid
InChIKeyDOTGZROJTAUYFQ-OWOJBTEDSA-N
SMILESC(/C=C/C(=O)O)Br

Computed by PubChem (NCBI)

Synonyms: 4-Bromocrotonic acid, (E)-4-bromobut-2-enoic acid, 4-bromobut-2-enoic acid, 2-Butenoic acid, 4-bromo-, (2E)-, (2E)-4-bromobut-2-enoic acid, (2E)-4-Bromo-2-butenoic acid, (E)-4-Bromocrotonic Acid, GAMMA-BROMOCROTONIC ACID, trans-4-Bromo-2-butenoic Acid, 2-Butenoic acid, 4-bromo-
Isomers (same molecular formula)
3-bromooxolan-2-one C4H5BrO2
(Z)-2-bromobut-2-enoic acid C4H5BrO2
methyl (Z)-3-bromoprop-2-enoate C4H5BrO2
methyl 2-bromoprop-2-enoate C4H5BrO2
methyl (E)-3-bromoprop-2-enoate C4H5BrO2
1-bromobutane-2,3-dione C4H5BrO2
2-(bromomethyl)prop-2-enoic acid C4H5BrO2
1-bromocyclopropane-1-carboxylic acid C4H5BrO2
ethenyl 2-bromoacetate C4H5BrO2
(E)-3-bromobut-2-enoic acid C4H5BrO2