ChemicalBook >> CAS DataBase List >>2-Pyridinecarbaldehyde oxime
2-Pyridinecarbaldehyde oxime
- CAS No.
- 873-69-8
- Chemical Name:
- 2-Pyridinecarbaldehyde oxime
- Synonyms
- 2-Pyridinaldoxime;P-2-A;Picolinaldoxime;PIKOLINEALDOXIME;PICOLINE ALDOXIME;2-Pyridylaldoxime;2-PICOLINALDOXIME;2-PYRIDINEALDOXIME;2-Aldoximepyridine;PYRIDINE-2-ALDOXIME
- CBNumber:
- CB7429231
- Molecular Formula:
- C6H6N2O
- Molecular Weight:
- 122.12
- MDL Number:
- MFCD00006354
- MOL File:
- 873-69-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:28:54
| Melting point | 110-112 °C(lit.) |
|---|---|
| Boiling point | 227.52°C (rough estimate) |
| Density | 1.2236 (rough estimate) |
| bulk density | 400-500kg/m3 |
| vapor pressure | 0.02-0.041Pa at 20-25℃ |
| refractive index | 1.4738 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | methanol: 0.1 g/mL, clear |
| form | Solid |
| pka | pK1: 3.42(+1);pK2: 10.22(0) (25°C) |
| color | Off-White |
| PH | 7 (20°C, 13g/L in H2O) |
| Water Solubility | 15 g/L (20 ºC) |
| BRN | 109061 |
| InChI | 1S/C6H6N2O/c9-8-5-6-3-1-2-4-7-6/h1-5,7H/b6-5+ |
| InChIKey | VRGKDCRTYBCJTA-AATRIKPKSA-N |
| SMILES | N1\C(=C\N=O)\C=CC=C1 |
| LogP | 0.3 at 25℃ |
| CAS DataBase Reference | 873-69-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 8PN0640Z70 |
| NIST Chemistry Reference | 2-Pyridinealdoxime(873-69-8) |
| UNSPSC Code | 12352126 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312-P501 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 22-37/38-41-36/37/38-20/22 | |||||||||
| Safety Statements | 26-36/37/39-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | TJ4180000 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29333999 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral | |||||||||
| Toxicity | LD50 intraperitoneal in mouse: 200mg/kg | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
2-Pyridinecarbaldehyde oxime price More Price(48)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.07466 | 2-Pyridinecarbaldehyde oxime for synthesis | 873-69-8 | 25g | $59.5 | 2026-04-30 | Buy |
| Sigma-Aldrich | 8.07466 | 2-Pyridinecarbaldehyde oxime for synthesis | 873-69-8 | 100g | $156 | 2026-04-30 | Buy |
| TCI Chemical | P0672 | Pyridine-2-aldoxime >98.0%(GC)(T) | 873-69-8 | 25g | $60 | 2026-04-30 | Buy |
| Strem Chemicals | 07-0136 | Pyridine-2-aldoxime, min. 98% min.98% | 873-69-8 | 25g | $73 | 2026-04-30 | Buy |
| Strem Chemicals | 07-0136 | Pyridine-2-aldoxime, min. 98% min.98% | 873-69-8 | 100g | $189 | 2026-04-30 | Buy |
2-Pyridinecarbaldehyde oxime Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
syn-2-Pyridinealdoxime is a 2-substituted pyridine derivative with inhibitory activity against prolyl-4-hydroxylase. syn-2-Pyridinealdoxime is used in the preparation of DNA-binding silver nitrate complexes. syn-2-Pyridinealdoximeis the N-demethylated analogue of AChE inhibitor Pralidoxime (P701120).
Purification Methods
Recrystallise it from Et2O/pet ether or H2O. The picrate has m 169-171o (from aqueous EtOH). It is used in peptide synthesis. [UV: Grammaticakis Bull Chem Soc Fr 109, 116 1956, Ginsberg & Wilson J Am Chem Soc 79 481 1957, Hanania & Irvine Nature 183 40 1959, Green & Saville J Chem Soc 3887 1956, Beilstein E-isomer 21 I 288, 21 III/IV 3504, 21/7 V 305.]
2-Pyridinecarbaldehyde oxime Preparation Products And Raw materials
Global( 205)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Changzhou Hengda Biotechnology Co., Ltd | 0519-0519-85265229 18015028189 | sales@hengdabio.net | China | 45 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Ark Pharm, Inc. | 847-367-3680 | sales@arkpharminc.com | United States | 1669 | 56 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Maya High Purity Chemicals | +86 (573) 82222445 (0)18006601000 452520369 | sales@maya-r.com | China | 11693 | 57 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
View Lastest Price from 2-Pyridinecarbaldehyde oxime manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-20 | 2-Pyridinecarbaldehyde oxime
873-69-8
|
$1.10 | 1g | 100 Tons Min | 100 Tons Min | Dideu Industries Group Limited | |
 |
2019-07-06 | 2-Pyridinecarbaldehyde oxime
873-69-8
|
$1.00 | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- 2-Pyridinecarbaldehyde oxime
873-69-8
- $1.10
- 100 Tons Min
- Dideu Industries Group Limited
-
- 2-Pyridinecarbaldehyde oxime
873-69-8
- $1.00
- 98%
- Career Henan Chemical Co
873-69-8(2-Pyridinecarbaldehyde oxime)Related Search:
alpha-Picolinealdoxime
P-2-A
Picolinaldehyde, oxime
Picolinaldehyde,oxime
Picolinaldoxime
Picolinealdehyde, oxime
Pyridine-2-aldoximate
SYM-2-PYRIDINEALDOXIME
PYRIDINE-2-CARBALDOXIME
PYRIDINE-2-CARBOXALDOXIME
PYRIDINE-2-ALDOXIME
PICOLINE ALDOXIME
TIMTEC-BB SBB004284
.alpha.-picolinealdoxime
2-Formylpyridine ketoxime
2-Formylpyridine oxime
2-Formylpyridineketoxime
2-Formylpyridineoxime
2-Hydroxyiminomethyl pyridine
2-Hydroxyiminomethylpyridine
2-Pyridinecarboxaldoxime
2-Pyridylaldoxime
Pyridine-2-carbaldehydeoxime
Pyrine-2-aldoximate
2-PICOLINALDOXIME
2-PYRIDINEALDOXIME
2-PYRIDINECARBALDEHYDE OXIME
2-PYRIDINECARBOXALDEHYDE OXIME
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PIKOLINEALDOXIME
syn-2-Pyridinealdoxime
Pyridine-2-carboxaldehyde oxime
2-Aldoximepyridine
N-(2-Pyridinylmethylene)hydroxyamine
N-(2-Pyridylmethylene)hydroxylamine
N-(pyridin-2-ylMethylidene)hydroxylaMine
2-PYRIDINECARBALDEHYDE OXIME FOR SYNTHES
Pyridine-2-carboxaldehyde oxime, Picolinaldehyde oxime
(2E)-2-(NITROSOMETHYLIDENE)-1H-PYRIDINE
Pyridine-2-aldoxime>
873-69-8 2-Pyridinecarbaldehyde oxime
2-(nitrosomethylidene)-1H-pyridine
Pralidoxime Chloride Impurity 7
2-Pyridinaldoxime
873-69-8
837-69-8
Pyridine
Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes
