1,1'-Carbonylbis(3-methylimidazolium) triflate
- CAS No.
- 120418-31-7
- Chemical Name:
- 1,1'-Carbonylbis(3-methylimidazolium) triflate
- Synonyms
- 1,1'-Carbonylbis(3-methylimidazolium) triflate;1,1'-Carbonylbis(3-methyl-1H-imidazol-3-ium) triflate;1,1'-Carbonylbis(3-methyl-1H-imidazol-3-ium) ditriflate;bis(3-methylimidazol-3-ium-1-yl)methanone,trifluoromethanesulfonate;1,1'-Carbonyldi(3-methyl-1H-imidazol-3-ium) trifluoromethanesulphonate;1,1'-Carbonylbis(3-methyl-1H-imidazol-3-ium) trifluoromethanesulfonate;1,1'-Carbonylbis[3-Methyl-1H-iMidazoliuM 1,1,1-TrifluoroMethanesulfonate;1,1'-Carbonylbis (3-methyl-1H-imidazol-3-ium) trifluoromethanesulfonic acid;1,1'-Carbonylbis(3-Methyl-1H-Imidazol-3-Ium) Bis(Trifluoromethanesulfonate);1,1'-Carbonylbis(3-methyl-1H-imidazol-3-ium) bis(trifluoromethanesulphonate)
- CBNumber:
- CB5501133
- Molecular Formula:
- C9H12N4O.CF3O3S
- Molecular Weight:
- 490.3568
- MDL Number:
- MFCD00269944
- MOL File:
- 120418-31-7.mol
- MSDS File:
- SDS
| Melting point | 78-80 |
|---|---|
| storage temp. | Hygroscopic, -20°C Freezer, Under Inert Atmosphere |
| solubility | Acetonitrile (Slightly), DMSO (Sparingly), Methanol (Slightly) |
| form | solid |
| color | White to off-white |
| Stability | Hygroscopic |
| InChI | InChI=1S/C9H12N4O.2CHF3O3S/c1-10-3-5-12(7-10)9(14)13-6-4-11(2)8-13;2*2-1(3,4)8(5,6)7/h3-8H,1-2H3;2*(H,5,6,7)/q+2;;/p-2 |
| InChIKey | BWBZTXSPTHTBBM-UHFFFAOYSA-L |
| SMILES | C(F)(F)(F)S(=O)([O-])=O.C(F)(F)(F)S([O-])(=O)=O.C(=O)(N1C=C[N+](C)=C1)N1C=C[N+](C)=C1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Hazard Codes | Xi |
| HS Code | 2933299090 |
1,1'-Carbonylbis(3-methylimidazolium) triflate price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FC99808 | CBMIT | 120418-31-7 | 50mg | $150 | 2026-06-04 | Buy |
| Biosynth | FC99808 | CBMIT | 120418-31-7 | 100mg | $150 | 2026-06-04 | Buy |
| Biosynth | FC99808 | CBMIT | 120418-31-7 | 250mg | $160 | 2026-06-04 | Buy |
| Biosynth | FC99808 | CBMIT | 120418-31-7 | 500mg | $255 | 2026-06-04 | Buy |
| Biosynth | FC99808 | CBMIT | 120418-31-7 | 1000mg | $380 | 2026-06-04 | Buy |
1,1'-Carbonylbis(3-methylimidazolium) triflate Chemical Properties,Uses,Production
Chemical Properties
1,1′-Carbonylbis(3-methylimidazolium) Bis(trifluoromethanesulfonate) is a White to Off-White Solid, H δ (CDCl3) 8.86 (s, 2H), 7.44 (m, 2H), 7.16 (m, 2H), 4.00 ;(s, 6H); sol nitromethane, chloroform; insol ether; reacts with water.
Uses
As an efficient reagent for aminoacylations, 1,1'-Carbonylbis(3-MethyliMidazoliuM) Triflate can be used in the synthesis of chiral Pilocarpine analogs via a C-8 ketone intermediate.
Uses
An efficient reagent for aminoacylations. Used in the synthesis of chiral Pilocarpine analogs via a C-8 ketone intermediate.
Preparation
Preparative Methods of 1,1′-Carbonylbis(3-methylimidazolium) Bis(trifluoromethanesulfonate): fresh methyl triflate is added to 1,1-carbonylbisimidazole in nitromethane at 10 °C. Solvent is then removed in vacuo, or the reagent used in situ[1].
storage
1,1′-Carbonylbis(3-methylimidazolium) Bis(trifluoromethanesulfonate) is usually prepared under anhydrous conditions and used immediately. It can be stored in dry nitromethane solution or in solid state in absence of moisture. Preparation using aged methyl triflate should be avoided, owing to possible contamination of the coupling reagent with triflic acid[1].
References
1. Saha, A. K.; Schultz, P.; Rapoport, H. JACS, 1989, 111, 4856.
1,1'-Carbonylbis(3-methylimidazolium) triflate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Zhengzhou Kingsfine Chemical Co., Ltd. | 0371-56635027 13838252817 | sales@kingsfine.com | China | 100 | 62 |
| Nanjing Norris-Pharm Technology Co., Ltd | 13901585132 | sales@norris-pharm.com | China | 8869 | 55 |
| Shanghai Jian Chao Chemical Technology Co., Ltd. | 150-2103-5486 18017383231 | 983544897@qq.com | China | 9336 | 55 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Aikon International Limited | 025-58859352 15955137747 | sales01@aikonchem.com | China | 16021 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8827 | 58 |
| Jiaxing Hengrui Biotechnology Co. LTD | 0573-0573-82672231 13757365595 | regen_chemical1@163.com | China | 4858 | 58 |
| Zhenjiang Borun Bio-Technology Pharmaceutical Co., Ltd. | 15862994627 | 2570984291@qq.com | China | 931 | 58 |
