RICININE
|
- $28 - $835
- Product name: RICININE
- CAS: 524-40-3
- MF: C8H8N2O2
- MW: 164.16
- EINECS:208-359-7
- MDL Number:MFCD00171320
- Synonyms:1,2-Dihydro-4-methoxy-1-methyl-2-oxo-3-pyridinecarbonitrile;Ricidine;2-keto-4-methoxy-1-methyl-nicotinonitrile;4-methoxy-1-methyl-2-oxo-pyridine-3-carbonitrile;4-methoxy-1-methyl-2-oxopyridine-3-carbonitrile;NSC 409913;NSC 642604;Ritsinin
18 prices
Selected condition：
Brand
- AHH
- American Custom Chemicals Corporation
- AvaChem
- Biorbyt Ltd
- Cayman Chemical
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 1mg
- 25mg
- 50mg
- 100mg
- 500mg
- 1mlx10mM(inDMSO)
- 2mg
- 5MG
- 10mg
- 20mg
- 0.1g
- ManufacturerAHH
- Product numberMT-22192
- Product descriptionRicinine 98%
- Packaging0.1g
- Price$345
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPXT0002136
- Product descriptionRICININE 95.00%
- Packaging5MG
- Price$345.4
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number3109
- Product descriptionRicinine
- Packaging20mg
- Price$189
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number3109
- Product descriptionRicinine
- Packaging5mg
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging5mg
- Price$100
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging10mg
- Price$120
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging2mg
- Price$70
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging1mlx10mM(inDMSO)
- Price$90
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging50mg
- Price$240
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging25mg
- Price$170
- Updated2026-05-06
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1305434
- Product descriptionRicinine 99.77%(Mayvarybetweenbatches)
- Packaging100mg
- Price$320
- Updated2026-05-06
- Buy
- ManufacturerCayman Chemical
- Product number33748
- Product descriptionRicinine ≥98%
- Packaging100mg
- Price$248
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number33748
- Product descriptionRicinine ≥98%
- Packaging5mg
- Price$28
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number33748
- Product descriptionRicinine ≥98%
- Packaging10mg
- Price$50
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number33748
- Product descriptionRicinine ≥98%
- Packaging50mg
- Price$165
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product numberSMB00079
- Product descriptionRicinine ≥95% (LC/MS-ELSD)
- Packaging1mg
- Price$361
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-22192 | Ricinine 98% | 0.1g | $345 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | PXT0002136 | RICININE 95.00% | 5MG | $345.4 | 2021-12-16 | Buy |
| AvaChem | 3109 | Ricinine | 20mg | $189 | 2021-12-16 | Buy |
| AvaChem | 3109 | Ricinine | 5mg | $95 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 5mg | $100 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 10mg | $120 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 2mg | $70 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 1mlx10mM(inDMSO) | $90 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 50mg | $240 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 25mg | $170 | 2026-05-06 | Buy |
| Biorbyt Ltd | orb1305434 | Ricinine 99.77%(Mayvarybetweenbatches) | 100mg | $320 | 2026-05-06 | Buy |
| Cayman Chemical | 33748 | Ricinine ≥98% | 100mg | $248 | 2026-04-30 | Buy |
| Cayman Chemical | 33748 | Ricinine ≥98% | 5mg | $28 | 2026-04-30 | Buy |
| Cayman Chemical | 33748 | Ricinine ≥98% | 10mg | $50 | 2026-04-30 | Buy |
| Cayman Chemical | 33748 | Ricinine ≥98% | 50mg | $165 | 2026-04-30 | Buy |
| Sigma-Aldrich | SMB00079 | Ricinine ≥95% (LC/MS-ELSD) | 1mg | $361 | 2026-04-30 | Buy |
Properties
Melting point :201.5°
Boiling point :291.62°C (rough estimate)
Density :1.2739 (rough estimate)
refractive index :1.6000 (estimate)
Flash point :2℃
storage temp. :-20°C
solubility :DMSO: slightly soluble,Methanol: slightly soluble
form :A solid
pka :-4.93±0.62(Predicted)
Water Solubility :2.7g/L(10 ºC)
CAS DataBase Reference :524-40-3
Boiling point :291.62°C (rough estimate)
Density :1.2739 (rough estimate)
refractive index :1.6000 (estimate)
Flash point :2℃
storage temp. :-20°C
solubility :DMSO: slightly soluble,Methanol: slightly soluble
form :A solid
pka :-4.93±0.62(Predicted)
Water Solubility :2.7g/L(10 ºC)
CAS DataBase Reference :524-40-3
Safety Information
| Symbol(GHS): |
|
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Danger | ||||||||||||||
| Hazard statements: |
|
||||||||||||||
| Precautionary statements: |
|
Description
First isolated by Tuson from the seeds of Ricinus communis (castor-oil seed), the alkaloid was subsequently examined by Soave, Schultze and Evans. The base crystallizes from H20 in colourless prisms or leaflets and sublimes at 170-lS0°C/ 20 mm. It is soluble in hot H20 or CHCI3, only sparingly so in EtOH and insoluble in petroleum ether, is neutral in reaction, optically inactive and forms no normal salts although the mercurichloride, m.p. 204°C has been prepared. The alkaloid reduces KMn04 and may be hydrolyzed by alkalies to MeOH and ricininic acid which forms brilliant, slender needles, m.p. 296-8°C (dec.). The structure of ricinine has been confirmed by synthesis from 4-chloroquinoline. Other syntheses have also been achieved. The base is not particularly toxic and the poisonous character of castor-oil seeds has been shown to be due to a more complex substance, ricin, the toxicity of which may be destroyed by heating.Related product price
- Castor oil
$37.3-443 - 2-Hydroxy-3-cyanopyridine
$14-574 - 21642-98-8
$5-1475
Suppliers and manufacturers
Chengdu Biopurify Phytochemicals Ltd.
Shaanxi Dideu Medichem Co. Ltd
Shaanxi Dideu Medichem Co. Ltd
Wuhan ChemNorm Biotech Co.,Ltd.
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd
Mensura Group Limited
ChengDu Yijierui Biotechnology CO., Ltd
