5-Hydroxy-2-nitrobenzoic acid
- CAS No.
- 610-37-7
- Chemical Name:
- 5-Hydroxy-2-nitrobenzoic acid
- Synonyms
- RARECHEM AL BE 0679;3-carboxy-4-nitrophenol;5-Hydroxy-2-nitrobenzoic;5-hydroxy-2-nitro-benzoicaci;5-HYDROXY-2-NITROBENZOIC ACID;2-Nitro-5-hydroxybenzoic acid;3-Hydroxy-6-nitro benzoic acid;5-Hydroxy-2-nitrobenzoicAcid>Benzoic acid, 5-hydroxy-2-nitro-;5-Hydroxy-2-nitrobenzoic acid, tech
- CBNumber:
- CB7736391
- Molecular Formula:
- C7H5NO5
- Molecular Weight:
- 183.12
- MDL Number:
- MFCD00017566
- MOL File:
- 610-37-7.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 5-Hydroxy-2-nitrobenzoic Acid >98.0%(GC)(T) | H1321 | 5g | $48 |
| 5-Hydroxy-2-nitrobenzoic Acid >98.0%(GC)(T) | H1321 | 25g | $141 |
| 5-Hydroxy-2-nitrobenzoic acid | FH71119 | 50g | $150 |
| 5-Hydroxy-2-nitrobenzoic acid | FH71119 | 25g | $150 |
| 5-Hydroxy-2-nitrobenzoic acid | FH71119 | 10g | $150 |
| More product size | |||
| Melting point | 170-171°C |
|---|---|
| Boiling point | 455.0±40.0 °C(Predicted) |
| Density | 1.631 |
| RTECS | DH2528250 |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 2.06±0.25(Predicted) |
| color | White to Yellow to Green |
| CAS DataBase Reference | 610-37-7(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704 |
|
5-Hydroxy-2-nitrobenzoic acid price More Price(51)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | H1321 | 5-Hydroxy-2-nitrobenzoic Acid >98.0%(GC)(T) | 610-37-7 | 5g | $48 | 2026-04-30 | Buy |
| TCI Chemical | H1321 | 5-Hydroxy-2-nitrobenzoic Acid >98.0%(GC)(T) | 610-37-7 | 25g | $141 | 2026-04-30 | Buy |
| Biosynth | FH71119 | 5-Hydroxy-2-nitrobenzoic acid | 610-37-7 | 50g | $150 | 2026-06-04 | Buy |
| Biosynth | FH71119 | 5-Hydroxy-2-nitrobenzoic acid | 610-37-7 | 25g | $150 | 2026-06-04 | Buy |
| Biosynth | FH71119 | 5-Hydroxy-2-nitrobenzoic acid | 610-37-7 | 10g | $150 | 2026-06-04 | Buy |
5-Hydroxy-2-nitrobenzoic acid Chemical Properties,Uses,Production
Uses
5-Hydroxy-2-nitrobenzoic acid inhibits the activity of wild type-bovine low Mr protein tyrosine phosphatase. The inhibition constant has been evaluated.
Synthesis
2516-95-2
610-37-7
General procedure for the synthesis of 2-nitro-5-hydroxybenzoic acid from 5-chloro-2-nitrobenzoic acid: 5-chloro-2-nitrobenzoic acid (32.00 g, 0.159 mol) was dissolved in 15% aqueous sodium hydroxide solution and reacted at reflux under nitrogen protection for 72 hours. After completion of the reaction, the pH of the reaction solution was adjusted to 1.0 with dilute hydrochloric acid and then extracted with ethyl acetate. The ethyl acetate extracts were combined and dried with anhydrous sodium sulfate. The solvent was removed by distillation under reduced pressure to give 28.05 g of 2-nitro-5-hydroxybenzoic acid in 96.5% yield.
References
[1] Chemistry - A European Journal, 2013, vol. 19, # 43, p. 14654 - 14664
[2] Patent: CN106478548, 2017, A. Location in patent: Paragraph 0019-0020; 0035-0036; 0051-0052; 0067-0068
[3] Patent: US2017/158680, 2017, A1. Location in patent: Paragraph 0330; 0331; 0332
[4] Patent: WO2003/97641, 2003, A2. Location in patent: Page/Page column 63
[5] Patent: US4348396, 1982, A
5-Hydroxy-2-nitrobenzoic acid Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 | 1056@dideu.com | China | 3970 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10000 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14304 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
View Lastest Price from 5-Hydroxy-2-nitrobenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2022-02-22 | 5-Hydroxy-2-nitrobenzoic acid
610-37-7
|
1KG | 98.5% | 100 tons | Honest Joy Holdings Limited
|
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2019-07-07 | 5-Hydroxy-2-nitrobenzoic acid
610-37-7
|
$1.00 | 1KG | 98% | 150KG | Career Henan Chemical Co |
-
- 5-Hydroxy-2-nitrobenzoic acid
610-37-7
- $0.00
- 98.5%
- Honest Joy Holdings Limited
-
- 5-Hydroxy-2-nitrobenzoic acid
610-37-7
- $1.00
- 98%
- Career Henan Chemical Co
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