Triphenyl borate, 97%, Thermo Scientific Chemicals

Description

CAS: 1095-03-0 | C18H15BO3 | 290.125 g/mol

Triphenyl borate is a useful boronic ester with chemosterilant activity against Cochliomyia hominivorax. It is also used as a competitive inhibitor of urease of Klebsiella aerogenes used to study the mechanisms of interaction with the nickel active site.

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.

Applications
Triphenyl borate is a useful boronic ester with chemosterilant activity against Cochliomyia hominivorax. It is also used as a competitive inhibitor of urease of Klebsiella aerogenes used to study the mechanisms of interaction with the nickel active site.

Solubility
Soluble in chloroform, methanol.

Notes
Moisture, water Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents. Hygroscopic. Store under inert atmosphere.

Specifications

Chemical Identifiers

• CAS: 1095-03-0
• Molecular Formula: C18H15BO3
• Molecular Weight (g/mol): 290.125
• MDL Number: MFCD00059011
• InChI Key: MDCWDBMBZLORER-UHFFFAOYSA-N
• Synonym: triphenoxyborane, phenyl borate, triphenoxyboron, boric acid, triphenyl ester, phenyl borate, pho 3 b, trifenylester kyseliny borite, boric acid h3bo3 , triphenyl ester, triphenyl ester boric acid, trifenylester kyseliny borite czech, boric acid triphenyl ester
• PubChem CID: 14182
• IUPAC Name: triphenyl borate
• SMILES: B(OC1=CC=CC=C1)(OC2=CC=CC=C2)OC3=CC=CC=C3

• Melting Point: 98°C to 101°C
• Linear Formula: (C₆H₅O)₃B
• Quantity: 25 g
• UN Number: UN2811
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in chloroform,methanol.
• Formula Weight: 290.13
• Percent Purity: 97%
• Physical Form: Solid
• Chemical Name or Material: Triphenyl borate

Safety and Handling

Hazard Category	H301+H311-H315-H318-H330-H335
Hazard Statement	GHS H Statement H301-H311-H331-H318-H315-H335 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Causes serious eye damage. Causes skin irritation. May cause respiratory irritation.
Precautionary Statement	P260-P264b-P270-P271-P280-P284-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P361-P363-P501c
DOTInformation	Transport Hazard Class: 6.1; Packaging Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber	214-137-0
RTECSNumber	ED5775000
TSCA	No
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only