(4-Chlorophenyl)boronic acid
Suppliers
Names
[ CAS No. ]:
1679-18-1
[ Name ]:
(4-Chlorophenyl)boronic acid
[Synonym ]:
4-Chlorophenylboranic acid
p-chlorophenylboronic aci
para-chlorophenylboronic acid
(4-Chlorophenyl)boronic acid
para-chlorobenzene boronic acid
4-CHLOROPHENYLBORNIC ACID
p-chloro-benzeneboronicaci
MFCD00039137
boronicacid,p-chlorophenyl
4-Chlorophenylboronic acid
EINECS 216-845-5
4-chlorobenzeneboronic acid
4-Chloro phenyl boronic acid
p-chlorophenylboronic acid
p-chlorobenzeneboronic acid
RARECHEM AH PB 0178
Boronic acid, B-(4-chlorophenyl)-
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
295.4±42.0 °C at 760 mmHg
[ Melting Point ]:
284-289 °C(lit.)
[ Molecular Formula ]:
C6H6BClO2
[ Molecular Weight ]:
156.375
[ Flash Point ]:
132.4±27.9 °C
[ Exact Mass ]:
156.014938
[ PSA ]:
40.46000
[ LogP ]:
2.18
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.558
[ Storage condition ]:
Refrigerator (+4°C)
[ Water Solubility ]:
2.5 g/100 mL
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CY8950000
- CHEMICAL NAME :
- Benzeneboronic acid, p-chloro-
- CAS REGISTRY NUMBER :
- 1679-18-1
- BEILSTEIN REFERENCE NO. :
- 2936346
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H6-B-Cl-O2
- MOLECULAR WEIGHT :
- 156.38
- WISWESSER LINE NOTATION :
- QBQR DG
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 :
- 180 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#00061
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302 + H312 + H332
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S36-S37/39-S26
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
CY8950000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
Org. Lett. 7th ed., 14 , 1756-1759, (2012)
Cationic Pd(II)-catalyzed enantioselective arylative cyclization of alkyne-tethered enals or enones initiated by carbopalladation of alkynes was developed without the necessity of a redox system.
Org. Lett. 7th ed., 14 , 1930-1933, (2012)
A Ru-catalyzed direct arylation of benzylic sp(3) carbons of acyclic amines with arylboronates is reported. This highly regioselective and efficient transformation can be performed with various combin...
Chem. Commun. (Camb.) 36th ed., 48 , 4332-4334, (2012)
A novel catalytic method for synthesizing 4-aryl-2-quinolinones is reported. The process involves two mechanistically independent, sequential Pd(II)-catalyzed reactions--the oxidative Heck reaction an...