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P-CHLOROBENZOIC ANHYDRIDE

P-CHLOROBENZOIC ANHYDRIDE Structure
CAS No.
790-41-0
Chemical Name:
P-CHLOROBENZOIC ANHYDRIDE
Synonyms
AI314648;AI3-14648;AI3 14648;4-CHLOROBENZOIC ANHYDRIDE;P-CHLOROBENZOIC ANHYDRIDE;bis(4-chlorobenzoic) anhydride;(4-chlorobenzoyl) 4-chlorobenzoate;4-chloro-Benzoic acid 1,1'-anhydride;4-Chloro-benzoic acid 1,1'-anhydride;Benzoic acid, 4-chloro-, 1,1'-anhydride
CBNumber:
CB8423867
Molecular Formula:
C14H8Cl2O3
Molecular Weight:
295.12
MOL File:
790-41-0.mol
MSDS File:
SDS
Modify Date:
2023/5/9 9:30:53
Request For Quotation

P-CHLOROBENZOIC ANHYDRIDE Properties

Melting point 193-194 °C(Solv: water (7732-18-5); acetone (67-64-1))
Boiling point 248 °C(Press: 5 Torr)
Density 1.401±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Acetone (Slightly), Chloroform (Slightly)
form Solid
color White to Off-White
Stability Moisture Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  T

P-CHLOROBENZOIC ANHYDRIDE Chemical Properties,Uses,Production

Preparation

To a flask containing 17.5 gm (0.1 mole) of p-chlorobenzoyl chloride is added 50 ml (0.6 mole) of pyridine and the mixture heated for 5 min on the steam bath. The mixture is poured upon 100 gm of cracked ice and 50 ml of concentrated hydrochloric acid, allowed to warm to room temperature, filtered, the solid washed successively with 15 ml of methanol and 15 ml of dry benzene, and dried to afford 14.2-14.6 gm (96-98%), m.p. 192- 193°C (recrystallized from 250 ml of dry benzene).
Preparation of p-Chlorobenzoic Anhydride

P-CHLOROBENZOIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

P-CHLOROBENZOIC ANHYDRIDE Suppliers

Global( 62)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
SL Drugs and Pharmaceuticals Pvt. Ltd. +91 (40) 6661-1133 New Delhi, India 2688 50 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49392 58 Inquiry
Neostar United (Changzhou) Industrial Co., Ltd. +86-0519-85551759 +8613506123987 China 9505 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +8619930503259 China 18423 58 Inquiry
Aceschem Inc. +1-817863-6948 +1-（817）863-6948 United States 19639 58 Inquiry
Supplier Advantage
SL Drugs and Pharmaceuticals Pvt. Ltd. 50
CLEARSYNTH LABS LTD. 58
A.J Chemicals 58
CONIER CHEM AND PHARMA LIMITED 58
Neostar United (Changzhou) Industrial Co., Ltd. 58
TargetMol Chemicals Inc. 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Hebei Guanlang Biotechnology Co., Ltd. 58
Aceschem Inc. 58

P-CHLOROBENZOIC ANHYDRIDE Spectrum

P-CHLOROBENZOIC ANHYDRIDE(790-41-0)MSP-CHLOROBENZOIC ANHYDRIDE(790-41-0)IR1P-CHLOROBENZOIC ANHYDRIDE(790-41-0)IR2

790-41-0(P-CHLOROBENZOIC ANHYDRIDE)Related Search:

4-chlorobenzoic anhydride:p-chlorobenzoic anhydride 3-CHLOROBENZOIC ANHYDRIDE,Bis(m-chlorobenzoic) anhydride,Bis(3-chlorobenzoic)anhydride BIS(P-CHLOROBENZOIC)ANHYDRIDE Bis(2-chlorobenzoic)anhydride,Bis(o-chlorobenzoic) anhydride,2-CHLOROBENZOIC ANHYDRIDE
P-CHLOROBENZOIC ANHYDRIDE bis(4-chlorobenzoic) anhydride (4-chlorobenzoyl) 4-chlorobenzoate (4-chlorophenyl)carbonyl 4-chlorobenzoate 4-chlorobenzoic acid (4-chlorobenzoyl) ester 4-CHLOROBENZOIC ANHYDRIDE Benzoic acid, 4-chloro-, 1,1'-anhydride AI3 14648 AI314648 AI3-14648 4-chloro-Benzoic acid 1,1'-anhydride 4-Chloro-benzoic acid 1,1'-anhydride 790-41-0