Tellurium(IV) bromide, 99.9% (metals basis)

Description

CAS: 10031-27-3 | Br4Te | 447.22 g/mol

Used as organic intermediates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 10031-27-3
• Molecular Formula: Br4Te
• Molecular Weight (g/mol): 447.22
• MDL Number: MFCD00049575
• InChI Key: PTYIPBNVDTYPIO-UHFFFAOYSA-N
• Synonym: tellurium tetrabromide, tellurium iv bromide, tellurium bromide tebr4 , t-4, unii-7a29efj1af, 7a29efj1af, tetrabromo-, e4-tellane, tebr4, acmc-1bozh, tellurium iv bromide, ultra dry
• PubChem CID: 82311
• IUPAC Name: tetrabromo-λ⁴-tellane
• SMILES: Br[Te](Br)(Br)Br

• Boiling Point: 420°C (decomposition)
• Melting Point: 380°C
• Physical Form: Crystalline
• Quantity: 50 g
• UN Number: UN2923
• Merck Index: 14,9125
• Solubility Information: Decomposes in water forming TeO₂ and HBr
• Formula Weight: 447.27
• Percent Purity: 99.9%
• Sensitivity: Moisture sensitive
• Density: 4.31 g/mL at 15°C
• Assay: (metals basis)
• Chemical Name or Material: Tellurium (IV) bromide

Safety and Handling

Hazard Category	H301+H311-H314-H330-H335
Hazard Statement	GHS H Statement H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLIDS, TOXIC, N.O.S.
EINECSNumber	233-090-7
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only