ChemicalBook >> CAS DataBase List >>2,6-Ntp
2,6-Ntp
- CAS No.
- 50428-14-3
- Chemical Name:
- 2,6-Ntp
- Synonyms
- 2,6-Ntp;Nifedipine-2;NIFEDIPINE EP IMP B;Nifidipine Impurity B;Nifedipine Impurity II;Nifedipine impurity B CRS;Nifedipine impurity B (EP);Nifedipine dehydro nitroso-d6;Dehydrogenated-Nitro-Nifedipine;Azilsartan medoxomil impurity307
- CBNumber:
- CB61240779
- Molecular Formula:
- C17H16N2O5
- Molecular Weight:
- 328.32
- MDL Number:
- MFCD22572715
- MOL File:
- 50428-14-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:12:05
| Product description | Number | Pack Size | Price |
| Nifedipine Nitrosophenylpyridine Analog certified reference material, pharmaceutical secondary standard | PHR3779 | 30 mg | $541 |
| Nifedipine impurity B European Pharmacopoeia (EP) Reference Standard | N0750015 | 25 mg | $167 |
| Nifedipine Nitrosophenylpyridine Analog United States Pharmacopeia (USP) Reference Standard | 1463701 | 25mg | $1430 |
| Nifedipine Nitrosophenylpyridine Analog certified reference material, pharmaceutical secondary standard | PHR3779 | 1 unit | $500 |
| Nifedipine impurity B European Pharmacopoeia (EP) Reference Standard | N0750015 | n0750015 | $153 |
| More product size | |||
| Melting point | 93℃ |
|---|---|
| Boiling point | 449.0±45.0 °C(Predicted) |
| Density | 1.26±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | solid |
| pka | 1.86±0.29(Predicted) |
| Major Application |
pharmaceutical pharmaceutical small molecule |
| InChI | 1S/C17H16N2O5/c1-9-13(16(20)23-3)15(11-7-5-6-8-12(11)19-22)14(10(2)18-9)17(21)24-4/h5-8H,1-4H3 |
| InChIKey | MUZLTKGYFZENFW-UHFFFAOYSA-N |
| SMILES | O=C(OC)C1=C(C2=C(N=O)C=CC=C2)C(C(OC)=O)=C(C)N=C1C |
| FDA UNII | 23N9NLY17F |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P301+P312+P330-P305+P351+P338 |
| target organs | Respiratory system |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26 |
| WGK Germany | WGK 3 |
| HS Code | 2933399090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
2,6-Ntp price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PHR3779 | Nifedipine Nitrosophenylpyridine Analog certified reference material, pharmaceutical secondary standard | 50428-14-3 | 30 mg | $541 | 2026-04-30 | Buy |
| Sigma-Aldrich | N0750015 | Nifedipine impurity B European Pharmacopoeia (EP) Reference Standard | 50428-14-3 | 25 mg | $167 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1463701 | Nifedipine Nitrosophenylpyridine Analog United States Pharmacopeia (USP) Reference Standard | 50428-14-3 | 25mg | $1430 | 2026-04-30 | Buy |
| Sigma-Aldrich | PHR3779 | Nifedipine Nitrosophenylpyridine Analog certified reference material, pharmaceutical secondary standard | 50428-14-3 | 1 unit | $500 | 2025-07-31 | Buy |
| Sigma-Aldrich | N0750015 | Nifedipine impurity B European Pharmacopoeia (EP) Reference Standard | 50428-14-3 | n0750015 | $153 | 2024-03-01 | Buy |
2,6-Ntp Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 93)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chengdu Biopurify Phytochemicals Ltd. | +86-28-82633860; +8618080483897 | sales@biopurify.com | China | 4616 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| CR Corporation Limited | +8613062833949 | fred.wen@crcorporation.cn | China | 8645 | 58 |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3148 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131956 | 58 |
| Shanghai Payne Pharmaceutical Technology Co.Ltd | 021-58123769 18678586262 | info@paynepharm.com | China | 1354 | 58 |
50428-14-3(2,6-Ntp)Related Search:
Sulbactam sodium
6,6-DIBROMOPENICILLANIC ACID
Nifedipine-d4 (2-nitrophenyl-d4)
OXIDIZED NIFEDIPINE
dimethyl 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarb oxylate
1of4
2,6-Ntp
2,6-DiMethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylic Acid 3,5-DiMethyl Ester
2,6-DiMethyl-3,5-dicarboMethoxy-4-(2-nitrosophenyl)pyridine
4-(2-Nitrosophenyl)-2,6-diMethyl-3,5-diMethoxycarbonylpyridine
Dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylate
Nifedipine Nitrosophenylpyridine Analog
dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)pyridine-3,5-dicarboxylate
2,6-dimethyl-4-(2'-nitrosophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester
Nifedipine impurity B (EP)
Dimethyl 4-(2-nitrosophenyl)-2,6-dimethylpyridine-3,5-dicarboxylate
2,6-Dimethyl-4-(2-nitrosophenyl)-3,5-pyridinedicarboxylic Acid
3,5-Dimethyl Ester 2,6-Dimethyl-3,5-dicarbomethoxy-4-(2-nitrosophenyl)pyridine
Nifedipine Impurity II:Dehydronitroso Nifedipine
Nifedipine-2
Dimethyl 2,6-Dimethyl-4-(2-nitrosop
Nifedipine impurity B CRS
Nifedipine EP Impurity B (Dehydronitroso Nifedipine)
3,5-Pyridinedicarboxylic acid, 2,6-dimethyl-4-(2-nitrosophenyl)-, 3,5-dimethyl ester
Nifedipine Impurity II
Nifidipine Impurity B
Nifedipine EP Impurity B (Nifedipine nitrosophenylpyridine analog)
Azilsartan medoxomil impurity307
Nifedipine dehydro nitroso-d6
dimethyl 2,6-dimethyl-4-(2-nitrosophenyl)pyridine-3,5-dicarboxylate (nitrosophenylpyridine analogue)
3,5-Dimethyl Ester_x000b_2,6-Dimethyl-3,5-dicarbomethoxy-4-(2-nitrosophenyl)pyridine
NIFEDIPINE EP IMP B
Nifedipine EP impurity B
Dimethyl 2,6-dimethyl-4-(2-nitrophenyl)pyridine-3,5-
dicarboxylate (nitrophenylpyridine analogue)
Dimethyl 2,6-Dimethyl-4-(2-nitrosophenyl)pyridine-3,5-dicarboxylate (Nitrosophenylpyridine Analogue of Nifedipine)
Dehydrogenated-Nitro-Nifedipine
50428-14-3
32832
Aromatics
Intermediates & Fine Chemicals
Metabolites & Impurities
Pharmaceuticals
