Hafnium tetrachloride CAS 13499-05-3

Purity 97%+In StockPharmaceutical Standards
CAS No.13499-05-3
Molecular FormulaCl4Hf
Molecular Weight320.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hafnium tetrachloride CAS 13499-05-3 chemical structure

Description

CATO supplies Hafnium tetrachloride (CAS 13499-05-3), a certified reference material (molecular formula Cl4Hf, MW 320.30 g/mol) for analytical method development and quality control.

Structurally, Hafnium tetrachloride (Cl4Hf) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 320.30 g/mol, it falls into the moderately-high-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 Hafnium tetrachloride 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 FormulaCl4Hf
Molecular Weight320.30 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1960
Halogen ContentCl-containing

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