4-Chlorobutylzinc bromide CAS 155589-48-3

Purity 97%+In StockPharmaceutical Standards
CAS No.155589-48-3
Molecular FormulaC4H8BrClZn
Molecular Weight236.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Chlorobutylzinc bromide CAS 155589-48-3 chemical structure

Description

The occurrence of 4-Chlorobutylzinc bromide is closely related to a salt form, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Chlorobutylzinc bromide (CAS 155589-48-3), molecular formula C4H8BrClZn and molecular weight 236.87 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-Chlorobutylzinc bromide (C4H8BrClZn) contains a salt form, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 236.87 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-Chlorobutylzinc bromide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC4H8BrClZn
Molecular Weight236.87 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)2001
Halogen ContentCl/Br-containing

Recommended Standards

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