1,2-(4, 5-Dichlorophenylene) benzeneboronate

Modify Date: 2024-03-03 13:57:39

1,2-(4, 5-Dichlorophenylene) benzeneboronate Structure
1,2-(4, 5-Dichlorophenylene) benzeneboronate structure
Common Name 1,2-(4, 5-Dichlorophenylene) benzeneboronate
CAS Number 73688-88-7 Molecular Weight 264.90000
Density 1.4g/cm3 Boiling Point 355.3ºC at 760 mmHg
Molecular Formula C12H7BCl2O2 Melting Point N/A
MSDS N/A Flash Point 168.7ºC

 Names

Name 5,6-dichloro-2-phenyl-1,3,2-benzodioxaborole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4g/cm3
Boiling Point 355.3ºC at 760 mmHg
Molecular Formula C12H7BCl2O2
Molecular Weight 264.90000
Flash Point 168.7ºC
Exact Mass 263.99200
PSA 18.46000
LogP 3.16000
Index of Refraction 1.62

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY8960000
CHEMICAL NAME :
Benzeneboronic acid, 1,2-(4,5-dichlorophenylene) ester
CAS REGISTRY NUMBER :
73688-88-7
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H7-B-Cl2-O2
MOLECULAR WEIGHT :
264.90
WISWESSER LINE NOTATION :
T56 BOBOJ CR& GG HG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01893

 Synthetic Route

~38%

1,2-(4, 5-Dichlorophenylene) benzeneboronate Structure

1,2-(4, 5-Dichl...

CAS#:73688-88-7

Literature: Sheepwash, Erin; Luisier, Nicolas; Krause, Martin R.; Noe, Stefanie; Kubik, Stefan; Severin, Kay Chemical Communications, 2012 , vol. 48, # 63 p. 7808 - 7810

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

Ph(C6H2O2B)Cl2
1,5-Dichlorophenylene) benzeneboronate
1,2-(4,5-Dichlorophenylene) benzeneboronate
Benzeneboronic acid,1,2-(4,5-dichlorophenylene) ester
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