ChemicalBook >> CAS DataBase List >>2-Chloro-3-nitrobenzoic acid
2-Chloro-3-nitrobenzoic acid
- CAS No.
- 3970-35-2
- Chemical Name:
- 2-Chloro-3-nitrobenzoic acid
- Synonyms
- 2-Chloro-3-nitrobenz;Mesalamine Impurity 7;Chloro-3-nitrobenzoica;2-chloro-3-nitrobenzoic;Mesalamine EP Impurity Q;2-CHLORO-3-NITROBENZOIC ACID;2-Chloro-3-carboxynitrobenzene;2-Chloro-3-nitrobenzoicAcid>Benzoic acid, 2-chloro-3-nitro-;2-Chloro-3-nitrobenzoic acid 99%
- CBNumber:
- CB1464807
- Molecular Formula:
- C7H4ClNO4
- Molecular Weight:
- 201.56
- MDL Number:
- MFCD00007069
- MOL File:
- 3970-35-2.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 183-187 °C (lit.) |
|---|---|
| Boiling point | 359.9±27.0 °C(Predicted) |
| Density | 1.6620 |
| refractive index | 1.6000 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Powder |
| pka | pK1: 2.02 (25°C) |
| color | White to cream-yellow with a green cast |
| BRN | 645427 |
| CAS DataBase Reference | 3970-35-2(CAS DataBase Reference) |
| FDA UNII | KG8W66PX35 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317-H319 | |||||||||
| Precautionary statements | P261-P264-P272-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-37/38-36 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704 |
|
2-Chloro-3-nitrobenzoic acid price More Price(43)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PHR9053 | 2-Chloro-3-nitrobenzoic acid certified reference material, TraceCERT? | 3970-35-2 | 100MG | $730 | 2024-03-01 | Buy |
| Sigma-Aldrich | 141208 | 2-Chloro-3-nitrobenzoic acid 99% | 3970-35-2 | 5g | $106 | 2023-01-07 | Buy |
| Sigma-Aldrich | 141208 | 2-Chloro-3-nitrobenzoic acid 99% | 3970-35-2 | 25g | $429 | 2023-01-07 | Buy |
| TCI Chemical | C2333 | 2-Chloro-3-nitrobenzoic Acid >98.0%(GC)(T) | 3970-35-2 | 5g | $300 | 2024-03-01 | Buy |
| TCI Chemical | C2333 | 2-Chloro-3-nitrobenzoic Acid >98.0%(GC)(T) | 3970-35-2 | 25g | $1220 | 2024-03-01 | Buy |
2-Chloro-3-nitrobenzoic acid Chemical Properties,Uses,Production
Chemical Properties
White to light yellow crystal powder
Uses
2-Chloro-3-nitrobenzoic acid was used as reagent during the synthesis of new biprivileged molecular scaffolds of tetracyclic indolo-benzodiazepines and indolo-quinoxalines. It was used in a microwave-promoted Ulmann condensation with 2-aminopyridines.
Uses
2-Chloro-3-nitrobenzoic acid is used in a microwave-promoted Ulmann condensation with 2-aminopyridines.
General Description
2-Chloro-3-nitrobenzoic acid undergoes condensation with aminoquinolines to yield phenylquinolylamines.
2-Chloro-3-nitrobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 283)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 | stella@zetchem.com | China | 2141 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4242 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2169 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
View Lastest Price from 2-Chloro-3-nitrobenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-09-06 | 2-Chloro-3-nitrobenzoic acid
3970-35-2
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2020-01-09 | 2-Chloro-3-nitrobenzoic acid
3970-35-2
|
US $3.00 / KG | 1KG | 98% | 200KG | Career Henan Chemical Co |
-
- 2-Chloro-3-nitrobenzoic acid
3970-35-2
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- 2-Chloro-3-nitrobenzoic acid
3970-35-2
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
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