ChemicalBook >> CAS DataBase List >>P-CHLOROBENZOIC ANHYDRIDE
P-CHLOROBENZOIC ANHYDRIDE
- 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
- MDL Number:
- MFCD00054415
- MOL File:
- 790-41-0.mol
- MSDS File:
- SDS
Last updated:2023-05-09 09:30:53
| 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 |
| FDA UNII | PV5DQN38UK |
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 price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | C427630 | 4-Chlorobenzoicanhydride | 790-41-0 | 100mg | $50 | 2021-12-16 | Buy |
| AK Scientific | 2359AC | 4-Chlorobenzoicanhydride | 790-41-0 | 5g | $192 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0028379 | PARA-CHLORO BENZOIC ANHYDRIDE 95.00% | 790-41-0 | 5G | $909.56 | 2021-12-16 | Buy |
| Ambeed | A412141 | 4-Chlorobenzoicanhydride 97% | 790-41-0 | 250mg | $15 | 2021-12-16 | Buy |
| Ambeed | A412141 | 4-Chlorobenzoicanhydride 97% | 790-41-0 | 1g | $26 | 2021-12-16 | Buy |
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).
P-CHLOROBENZOIC ANHYDRIDE Preparation Products And Raw materials
Raw materials
Preparation Products
P-CHLOROBENZOIC ANHYDRIDE Suppliers
Global( 62)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 9205 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | cherry@crovellbio.com | China | 18421 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 | sales@aceschem.com | United States | 19639 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
790-41-0(P-CHLOROBENZOIC ANHYDRIDE)Related Search:
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