2-(3-Nitrobenzoyl)benzoic acid CAS 2159-38-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2159-38-8 |
| Molecular Formula | C16H16N2O5S2 |
| Molecular Weight | 380.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(3-Nitrobenzoyl)benzoic acid (CAS 2159-38-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H16N2O5S2. Molecular weight: 380.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O5S2 |
| Molecular Weight | 380.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Nitrobenzoyl Standards
- 4-(3-Nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-48-3)
- 4-(4-Nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-48-6)
- 4-Nitrobenzoyl Varenicline (CAS 1329651-19-5)
- Ethyl 2-(4-(3-nitrobenzoyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-3-yl)acetate (CAS 478259-96-0)
- 4-(4-Methyl-3-nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326813-01-7)
- 6-(4-Nitrobenzoyl)-5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylic acid (CAS 200122-35-6)
- N-((4-Nitrobenzoyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-25-2)
- 8-Ethyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-35-1)
Recommended Standards
- 2-(2-((9-Oxo-9H-thioxanthen-2-yl)oxy)ethoxy)ethanesulfonic acid (CAS 86841-03-4)
- 2-(4-Boc-piperazino)-2-(3,4-dimethoxyphenyl)acetic acid (CAS 885274-66-8)
- 2-(1-(dimethylamino)-3-{[2-oxo-2-(4-phenylpiperazino)ethoxy]imino}propylidene)malononitrile (CAS 339102-98-6)
- CAS CATO-CPTD788984 (CAS CATO-CPTD788984)
- 9H-Fluoren-9-ylmethyl N-[(2S,3R)-3-(tert-butoxy)-1-oxobutan-2-yl]carbamate (CAS 160948-81-2)
- Taletrectinib Adipate (CAS 1505515-69-4)
- 1,1'-(decane-1,10-diyl)bis(4-amino-2-methylquinolin-1-ium) (CAS 6707-58-0)
- 6-Bromoquinazolin-2(1H)-one (CAS 79885-37-3)
- 4-Cyclopropoxy-N-methyl-2-(methylthio)benzamide (CAS 1243441-02-2)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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