ChemicalBook >> CAS DataBase List >>5-Nitrosalicylaldehyde
5-Nitrosalicylaldehyde
- CAS No.
- 97-51-8
- Chemical Name:
- 5-Nitrosalicylaldehyde
- Synonyms
- 2-HYDROXY-5-NITROBENZALDEHYDE;2-Hydroxy5-Nitrobenzaldehyae(5-nitrosalicylaldehyde);5NSA;5-Nitrosalicyladehyde;5-NITROSOSALICYLALDEHYDE;2-hydroxy-5-nitro-benzaldehyd;997-51-8;AKOS 90780;TIMTEC-BB SBB003885;5-NITROSALICALDEHYDE
- CBNumber:
- CB7494000
- Molecular Formula:
- C7H5NO4
- Molecular Weight:
- 167.12
- MDL Number:
- MFCD00007337
- MOL File:
- 97-51-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 04:45:44
| Product description | Number | Pack Size | Price |
| 2-Hydroxy-5-nitrobenzaldehyde 98% | 275352 | 5g | $68.3 |
| 2-Hydroxy-5-nitrobenzaldehyde 98% | 275352 | 25g | $174 |
| 5-Nitrosalicylaldehyde >97.0%(GC)(T) | N0255 | 5g | $28 |
| 5-Nitrosalicylaldehyde >97.0%(GC)(T) | N0255 | 25g | $84 |
| 5-Nitrosalicylaldehyde Asreported | 284936 | 50g | $333 |
| More product size | |||
| Melting point | 125-128 °C(lit.) |
|---|---|
| Boiling point | 295.67°C (rough estimate) |
| Density | 1.5216 (rough estimate) |
| refractive index | 1.6280 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform, Water (Slightly) |
| pka | 5.08±0.22(Predicted) |
| form | Powder or Crystals |
| color | Yellow to orange to brown |
| Water Solubility | Soluble in water (partly). |
| Sensitive | Air & Light Sensitive |
| BRN | 512565 |
| InChI | 1S/C7H5NO4/c9-4-5-3-6(8(11)12)1-2-7(5)10/h1-4,10H |
| InChIKey | IHFRMUGEILMHNU-UHFFFAOYSA-N |
| SMILES | [H]C(=O)c1cc(ccc1O)[N+]([O-])=O |
| CAS DataBase Reference | 97-51-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | ZJ6GGT3K66 |
| NIST Chemistry Reference | 5-Nitrosalicylaldehyde(97-51-8) |
| EPA Substance Registry System | Benzaldehyde, 2-hydroxy-5-nitro- (97-51-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/38-36/37/38-22 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | CU6675000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29130000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 |
|||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
5-Nitrosalicylaldehyde price More Price(104)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 275352 | 2-Hydroxy-5-nitrobenzaldehyde 98% | 97-51-8 | 5g | $68.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 275352 | 2-Hydroxy-5-nitrobenzaldehyde 98% | 97-51-8 | 25g | $174 | 2026-04-30 | Buy |
| TCI Chemical | N0255 | 5-Nitrosalicylaldehyde >97.0%(GC)(T) | 97-51-8 | 5g | $28 | 2026-04-30 | Buy |
| TCI Chemical | N0255 | 5-Nitrosalicylaldehyde >97.0%(GC)(T) | 97-51-8 | 25g | $84 | 2026-04-30 | Buy |
| Usbiological | 284936 | 5-Nitrosalicylaldehyde Asreported | 97-51-8 | 50g | $333 | 2026-06-03 | Buy |
5-Nitrosalicylaldehyde Chemical Properties,Uses,Production
Chemical Properties
yellow to brown crystals or powder
Uses
5-Nitrosalicylaldehyde is used in the synthetic preparation of coumarin (C755380), an pharmaceutic aid that is found in tonka beans, lavender oil, woodruff, sweet clover.
Uses
2-Hydroxy-5-nitrobenzaldehyde is used in the synthetic preparation of coumarin (C755380), an pharmaceutic aid that is found in tonka beans, lavender oil, woodruff, sweet clover.
General Description
The interaction of 2-hydroxy-5-nitrobenzaldehyde and chlorogenic acid (CHL) with the components of the rat hepatic glucose 6-phosphatase system was studied.
5-Nitrosalicylaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
ETHYL 5-NITROBENZOFURAN-2-CARBOXYLATE
2-METHOXY-5-NITROBENZALDEHYDE
5-NITROBENZOFURAN-2-CARBOXYLIC ACID
6-AMINO-CHROMEN-2-ONE
Glycine, N-(3,5-dibroMo-4-Methylphenyl)-, 2-[(2-hydroxy-5-nitrophenyl)Methylene]hydrazide
1of3
Global( 501)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2988 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2994 | 58 |
View Lastest Price from 5-Nitrosalicylaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-05 | 5-Nitrosalicylaldehyde
97-51-8
|
1kg | 99% | 20MT | Watson Biotechnology Co.,Ltd | ||
 |
2025-09-25 | 5-Nitrosalicylaldehyde
97-51-8
|
$1.00-100.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2025-06-27 | 5-Nitrosalicylaldehyde
97-51-8
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 5-Nitrosalicylaldehyde
97-51-8
- 99%
- Watson Biotechnology Co.,Ltd
-
- 5-Nitrosalicylaldehyde
97-51-8
- $1.00-100.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 5-Nitrosalicylaldehyde
97-51-8
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
97-51-8(5-Nitrosalicylaldehyde)Related Search:
CHLOROPHOSPHONAZO III
5-Methylsalicylaldehyde
Salicylaldehyde
Salicylaldoxime
3,5-DINITROSALICYLALDEHYDE
METHYL 5-NITROSALICYLATE
3-CHLORO-2,6-DIMETHOXY-5-NITROBENZOIC ACID
2,6-DIMETHOXY-3-NITROBENZOIC ACID
Methyl 3,5-dinitrosalicylate
3-NITROSALICYLALDEHYDE
1of4
5-nitro-salicylaldehyd
-Nitro-2-hydroxybenzaldehyde
Salicylaldehyde, 5-nitro-
TIMTEC-BB SBB003885
BENZALDEHYDE, 2-HYDROXY-5-NITRO-
LABOTEST-BB LT00920994
5-NITROSALICALDEHYDE
5-NITROSALICYLALDEHYDE
AKOS 90780
5-Nitrosalicylaldehdye
5-Nitrosalicyaldehyde
2-NITROSALICYLALDEHYDE
5-NITROSOSALICYLALDEHYDE
2-HYDROXY 5-NITROBENZALDEHYDE/5-NITROSALICYLALDEHYDE
2-Hydroxy-5-nitrobenzaL
5-NITROSALICLALDEHYDE
Hydroxy-5-nitrobenzaldehyde,
2-Hydroxy-5-nitrobenzaldehyde,99%
2-Hydroxy-5-nitrobenzaldehyde , tech
5-Nitrosalicylaldehy
-nitrosalicylaldehyde
2-Hydroxy-5-nitrobenzaldehyde, 98+% 25GR
2-Hydroxy-5-nitrobenzaldehyde, 98+% 5GR
5-nitrosalicylaldehyde,5NSA
2-Hydroxy-5-nitrobenzaldehyde ,98%
5-Nitrosalicylaldehyde, 2-Formyl-4-nitrophenol
5- nitrosaicylaldehyde
5 - nitro salicylic aldehyde
997-51-8
5-Nitrosalicylaldehyde(C7)
5-Nitrosalicylaldehyde>
5NSA
5-Nitrosalicylaldehyde ISO 9001：2015 REACH
2-hydroxy-5-nitrobenzaldehyde(97-51-8)
5-Nitro Salycilaldehyde
5-Nitro-2-hydroxybenzaldehyde
Salicylaldehyde
2 - Hydroxy - 5 - NitroBenzaldehyde ( or ) 5 - Nitro
2-Hydroxy5-Nitrobenzaldehyae(5-nitrosalicylaldehyde)
2-hydroxy-5-nitro-benzaldehyd
2-HYDROXY-5-NITROBENZALDEHYDE
5-Nitrosalicyladehyde
97-51-8
997-51-8
C7H5O4N
ALDEHYDE
C7
Carbonyl Compounds
Building Blocks
Aldehydes
Organic Building Blocks
Pyridines
Benzaldehyde
Aldehydes
C7
Carbonyl Compounds
FINE Chemical & INTERMEDIATES
Aromatic Aldehydes & Derivatives (substituted)
R00001
