TRIPHENYL BORATE

CAS No.：1095-03-0

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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TRIPHENYL BORATE Basic information

Product Name:	TRIPHENYL BORATE
Synonyms:	Boron Triphenoxide;NSC 806;Triphenoxyboron;Boric Acid Triphenyl Ester Phenyl Borate;Triphenyl ester boric acid;Boric acid triphenyl;Orthoboric acid triphenyl ester;Triphenoxyborane
CAS:	1095-03-0
MF:	C18 H15 B O3
MW:	290.12
EINECS:	214-137-0
Product Categories:	Aromatics;Boron Derivatives;Boronic Acids and Derivatives;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;Boron compounds;B (Classes of Boron Compounds);Boric Acid Esters;Boric Acid Triesters;Organoborates;Organometallic Reagents;bc0001
Mol File:	1095-03-0.mol

TRIPHENYL BORATE Chemical Properties

Melting point	98-101 °C (lit.)
Boiling point	158°C/0.05mmHg(lit.)
density	1.134±0.06 g/cm3(Predicted)
storage temp.	Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility	Soluble in chloroform, methanol.
form	Solid
color	White to Light yellow
Sensitive	Moisture Sensitive

Safety Information

Hazard Codes	F,T
Risk Statements	11-23/24/25-41
Safety Statements	16-26-36/37/39-45
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	ED5775000
HazardClass	6.1
PackingGroup	Ⅲ

MSDS Information

Provider	Language
SigmaAldrich	English

TRIPHENYL BORATE Usage And Synthesis

Chemical Properties	White Solid
Uses	An organoborane compound with chemosterilant activity against Cochliomyia hominivorax (screwworm flies). Triphenyl Borate can be used as a competitive inhibitor of urease of Klebsiella aerogenes used to study the mechanisms of interaction with the nickel active site.
Uses	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.
Synthesis Reference(s)	The Journal of Organic Chemistry, 43, p. 2731, 1978 DOI: 10.1021/jo00407a051

TRIPHENYL BORATE Preparation Products And Raw materials

Raw materials	Sulfurous acid diphenyl-->Chlorosulfurous acid, phenyl ester-->Boroxin, 2,4,6-triphenoxy--->Chlorosulfuric acid, phenyl ester-->Water-->Phenol-->Borane-methyl sulfide complex
Preparation Products	PHENYL PHOSPHORODICHLORIDITE-->Borane-trimethylamine complex-->Borane-triethylamine complex

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