ChemicalBook >> CAS DataBase List >>AMINOMALONONITRILE P-TOLUENESULFONATE
AMINOMALONONITRILE P-TOLUENESULFONATE
- CAS No.
- 5098-14-6
- Chemical Name:
- AMINOMALONONITRILE P-TOLUENESULFONATE
- Synonyms
- AMINOMALONONITRILE TOSYLATE;dicyanomethylazanium;Aminomalononitrile p-;AMinoMalonitrile tosylate;2-Amino malononitrile.TsOH;2-Amino malono nitrile tosylate;aminomalonitrile p-toluenesulfonate;AMINOMALONONITRILE P-TOLUENESULFOTE;AMINOMALONONITRILE P-TOLUENESULFONATE;AMINOMALONONITRILE 4-TOLUENESULFONATE
- CBNumber:
- CB8762748
- Molecular Formula:
- C10H11N3O3S
- Molecular Weight:
- 253.28
- MDL Number:
- MFCD00012848
- MOL File:
- 5098-14-6.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 174 °C (dec.) (lit.) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| form | Solid |
| color | Beige Powder, |
| Water Solubility | almost transparency |
| BRN | 4050747 |
| Stability | Hygroscopic |
| CAS DataBase Reference | 5098-14-6(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332 | |||||||||
| Precautionary statements | P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22 | |||||||||
| Safety Statements | 36 | |||||||||
| RIDADR | 3439 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2926907090 | |||||||||
| NFPA 704 |
|
AMINOMALONONITRILE P-TOLUENESULFONATE price More Price(35)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 221147 | Aminomalononitrile p-toluenesulfonate 98% | 5098-14-6 | 5g | $95.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | 221147 | Aminomalononitrile p-toluenesulfonate 98% | 5098-14-6 | 25g | $264 | 2024-03-01 | Buy |
| TCI Chemical | A1119 | Aminomalononitrile p-Toluenesulfonate >98.0%(T) | 5098-14-6 | 5g | $79 | 2024-03-01 | Buy |
| TCI Chemical | A1119 | Aminomalononitrile p-Toluenesulfonate >98.0%(T) | 5098-14-6 | 25g | $235 | 2024-03-01 | Buy |
| Alfa Aesar | L09001 | Aminomalononitrile p-toluenesulfonate, 97+% | 5098-14-6 | 5g | $76.65 | 2024-03-01 | Buy |
AMINOMALONONITRILE P-TOLUENESULFONATE Chemical Properties,Uses,Production
Uses
Aminomalononitrile p-toluenesulfonate is a reagent for diazonamide synthesis via heck endocyclization. It may also have implications for developing IκB Kinase-β inhibitors.
Uses
Aminomalononitrile p-toluenesulfonate was used in the syntheiss of 1-substituted 5-amino-4-cyano-2-hydroxyimidazoles.
Purification Methods
It forms colourless crystals on recrystallisation from MeCN (1.8g in 100mL) using activated charcoal. Wash the crystals with dry Et2O and dry them at 25o/1mm. Recovery is ~80%. [Ferris et al. Org Synth Coll Vol V 32 1973.]
Synthesis of AMINOMALONONITRILE P-TOLUENESULFONATE from Propanedinitrile,2-(hydroxyimino)- and Malononitrile
AMINOMALONONITRILE P-TOLUENESULFONATE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 176)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Xi'an Yutbon Pharmaceutical Technology Co., Ltd | 029-81140587 +8618717328141 | sales@yutbon.com | China | 454 | 58 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 | sales01@cooperate-pharm.com | CHINA | 1803 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| TianYuan Pharmaceutical CO.,LTD | +86-755-23284190 13684996853 | sales@tianpharm.com | CHINA | 304 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Nanjing jinheyou Trading Co., Ltd. | 15705188088 | admin@jheyou.com | CHINA | 1268 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
View Lastest Price from AMINOMALONONITRILE P-TOLUENESULFONATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-11-08 | AMINOMALONONITRILE P-TOLUENESULFONATE
5098-14-6
|
US $0.00 / g | 1g | 99.5%min | 20kg/week | Nanjing jinheyou Trading Co., Ltd. | |
 |
2019-07-06 | AMINOMALONONITRILE P-TOLUENESULFONATE
5098-14-6
|
US $1.00 / KG | 1KG | 99% | Customized | Career Henan Chemical Co |
-
- AMINOMALONONITRILE P-TOLUENESULFONATE
5098-14-6
- US $0.00 / g
- 99.5%min
- Nanjing jinheyou Trading Co., Ltd.
-
- AMINOMALONONITRILE P-TOLUENESULFONATE
5098-14-6
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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5098-14-6
C3H3N3C7H8O3S
C7H8O3SC3H3N3
NH2CHCN2CH3C6H4SO3H
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Chemical Synthesis
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C1 to C5
Cyanides/Nitriles
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