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o-Toluoyl chloride

Product Name
o-Toluoyl chloride
CAS No.
933-88-0
Chemical Name
o-Toluoyl chloride
Synonyms
2-METHYLBENZOYL CHLORIDE;ortho-toluoyl chloride;uoyL;O-Methylbenzoyl;o-Toluoyl chlori;O-TOLUYL CHLORIDE;o-Toluic chloride;2-TOLUOYL CHLORIDE;O-TOLUOYL CHLORIDE;Tolvaptan Impurity 34
CBNumber
CB5220236
Molecular Formula
C8H7ClO
Formula Weight
154.59
MOL File
933-88-0.mol
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o-Toluoyl chloride Property

Melting point:
159.5-160.9 °C(Solv: ligroine (8032-32-4); dichloromethane (75-09-2))
Boiling point:
88-90 °C/12 mmHg (lit.)
Density 
1.185 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.5549(lit.)
Flash point:
170 °F
storage temp. 
Room Temperature, Under Inert Atmosphere
form 
Liquid
Specific Gravity
1.185
color 
Clear pale yellow to yellow to faintly pink
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
BRN 
507933
InChIKey
GPZXFICWCMCQPF-UHFFFAOYSA-N
CAS DataBase Reference
933-88-0(CAS DataBase Reference)
NIST Chemistry Reference
Benzoyl chloride, 2-methyl-(933-88-0)
EPA Substance Registry System
Benzoyl chloride, 2-methyl- (933-88-0)
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Safety

Hazard Codes 
C
Risk Statements 
34-36/37
Safety Statements 
23-26-27-36/37/39-45-24/25
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
10-19-21
Hazard Note 
Corrosive/Moisture Sensitive
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29163900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
122017
Product name
o-Toluoyl chloride
Purity
99%
Packaging
5g
Price
$33
Updated
2024/03/01
Sigma-Aldrich
Product number
122017
Product name
o-Toluoyl chloride
Purity
99%
Packaging
100g
Price
$152
Updated
2024/03/01
TCI Chemical
Product number
T0310
Product name
o-Toluoyl Chloride
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$26
Updated
2024/03/01
TCI Chemical
Product number
T0310
Product name
o-Toluoyl Chloride
Purity
>98.0%(GC)(T)
Packaging
100g
Price
$61
Updated
2024/03/01
Alfa Aesar
Product number
A10775
Product name
o-Toluoyl chloride, 98+%
Packaging
100g
Price
$56.65
Updated
2024/03/01
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o-Toluoyl chloride Chemical Properties,Usage,Production

Chemical Properties

clear pale yellow to yellow to faintly pink liquid

Uses

O-Toluoyl Chloride is used in the synthesis if quinolinone compounds as SARS CoV 3CLpro inhibitors. Also used in the synthesis of benzooxaboroles as orally active anti-inflammatory agents.

General Description

Flash vacuum pyrolysis of o-toluoyl chloride at 780°C and 0.5 mmHg yields benzocyclobutenone.

o-Toluoyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

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o-Toluoyl chloride Suppliers

Apollo Scientific Ltd
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United Kingdom
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Melrob Ltd (part of Nordmann)
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Prosynth Ltd.
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Molekula Limited
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Fisher Scientific Uk Ltd.
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Hawks Chemical Company Limited
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Manchester Organics
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Apollo Scientific Ltd.
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Leancare Ltd.
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MOLEKULA Ltd.
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CARBONE SCIENTIFIC CO.,LTD
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Eurolabs Limited
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UK GREEN SCIENTIFIC CO.,LIMITED
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ProSynth Ltd
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VWR International
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MDA Chemicals Ltd.
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View Lastest Price from o-Toluoyl chloride manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
o-Toluoyl chloride 933-88-0
Price
US $20.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
1000
Release date
2024-05-14
Hebei Zhuanglai Chemical Trading Co Ltd
Product
o-Toluoyl chloride 933-88-0
Price
US $99.00-45.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-11-14
Hebei Weibang Biotechnology Co., Ltd
Product
o-Toluoyl chloride 933-88-0
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-29

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