N-HYDROXYPROPIONAMIDINE
- CAS No.
- 29335-36-2
- Chemical Name:
- N-HYDROXYPROPIONAMIDINE
- Synonyms
- Propionamidoxime;(E)-N'-hydroxypropionimidamide;AKOS B030359;N-HYDROXYPROPIONAMIDINE;N'-hydroxypropaniMidaMide;N-HydroxypropioniMidaMide;(E)-N'-Hydroxypropimidamide;PropaniMidaMide, N-hydroxy-;(1Z)-N'-hydroxypropanimidamide 1HCl;propanimidamide, N'-hydroxy-, (1Z)-
- CBNumber:
- CB1176256
- Molecular Formula:
- C3H8N2O
- Molecular Weight:
- 88.11
- MDL Number:
- MFCD03426272
- MOL File:
- 29335-36-2.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| (1Z)-N'-Hydroxypropanimidamide | FH122298 | 500mg | $150 |
| (1Z)-N'-Hydroxypropanimidamide | FH122298 | 250mg | $150 |
| (1Z)-N'-Hydroxypropanimidamide | FH122298 | 1000mg | $220 |
| (1Z)-N'-Hydroxypropanimidamide | FH122298 | 2000mg | $360 |
| (1Z)-N'-Hydroxypropanimidamide | FH122298 | 5000mg | $700 |
| Boiling point | 132.8±23.0 °C(Predicted) |
|---|---|
| Density | 1.12±0.1 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| pka | 7.48±0.69(Predicted) |
| Appearance | Colorless to off-white Viscous Liquid |
| Water Solubility | Slightly soluble in water. |
| Sensitive | Hygroscopic |
| CAS DataBase Reference | 29335-36-2 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P280g-P305+P351+P338 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 36/37/38-25 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN3267 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2925290090 | |||||||||
| NFPA 704 |
|
N-HYDROXYPROPIONAMIDINE price More Price(60)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FH122298 | (1Z)-N'-Hydroxypropanimidamide | 29335-36-2 | 500mg | $150 | 2026-06-04 | Buy |
| Biosynth | FH122298 | (1Z)-N'-Hydroxypropanimidamide | 29335-36-2 | 250mg | $150 | 2026-06-04 | Buy |
| Biosynth | FH122298 | (1Z)-N'-Hydroxypropanimidamide | 29335-36-2 | 1000mg | $220 | 2026-06-04 | Buy |
| Biosynth | FH122298 | (1Z)-N'-Hydroxypropanimidamide | 29335-36-2 | 2000mg | $360 | 2026-06-04 | Buy |
| Biosynth | FH122298 | (1Z)-N'-Hydroxypropanimidamide | 29335-36-2 | 5000mg | $700 | 2026-06-04 | Buy |
N-HYDROXYPROPIONAMIDINE Chemical Properties,Uses,Production
Uses
Propionamidoxime is used as pharmaceutical intermediate.
Synthesis
107-12-0
29335-36-2
The general procedure for the synthesis of N-hydroxypropionic acid amidine from propionitrile was as follows: hydroxylamine hydrochloride (18.9 g, 272.7 mmol) and anhydrous potassium carbonate (37.6 g, 272.7 mmol) were suspended in a mixed solvent of ethanol/water (200 mL/50 mL), and stirred for 1 h at room temperature. Subsequently, propionitrile (10.0 g, 181.8 mmol) was added to the reaction system. The reaction mixture was heated to reflux and stirred continuously for 20 h. The reaction process was monitored by thin layer chromatography (unfolding agent: dichloromethane/methanol, 50/1 volume ratio). Upon completion of the reaction, the inorganic salts were removed by filtration and the filtrate was concentrated under reduced pressure to afford N-hydroxypropionic acid amidine (13.5 g, 81% yield) as a light yellow solid.
References
[1] Patent: CN104513235, 2017, B. Location in patent: Paragraph 1308; 1309
[2] Chemische Berichte, 1884, vol. 17, p. 2753
[3] Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1957, vol. 245, p. 419,420
[4] Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1966, vol. 262, p. 592 - 595
[5] Monatshefte fuer Chemie, 1982, vol. 113, p. 781 - 792
N-HYDROXYPROPIONAMIDINE Preparation Products And Raw materials
N-HYDROXYPROPIONAMIDINE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 | sophieliu@speranzachem.com | China | 923 | 55 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CR Corporation Limited | +8613062833949 | fred.wen@crcorporation.cn | China | 8645 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49969 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
View Lastest Price from N-HYDROXYPROPIONAMIDINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-13 | N-HYDROXYPROPIONAMIDINE
29335-36-2
|
$1.00 | 1g | 99.0% | 100kg | Career Henan Chemical Co |
-
- N-HYDROXYPROPIONAMIDINE
29335-36-2
- $1.00
- 99.0%
- Career Henan Chemical Co
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