2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate
Also known as: 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate, 2-Chloro-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium tetrafluoroborate, 2-Chloro-1,3-dimethyl-2-imidazolinium tetrafluoroborate, CIB, CIB reagent
2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate (CAS 153433-26-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H10BClF4N2 and a molecular weight of 220.404 g/mol. Key property: a melting point of 175-177 °C(lit.). It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 153433-26-2
- Jingsj CID
- J-1337915-9
- Molecular Formula
- C5H10BClF4N2
- Molecular Weight
- 220.404 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 175-177 °C(lit.) |
|---|---|
| Exact Mass | 220.056168 |
| PSA | 6.25000 |
| LogP | 1.36560 |
| Additional Property | acetonitrile: 0.1 g/mL, clear |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate?
The CAS number of 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate is 153433-26-2.
What are the molecular formula and molecular weight of 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate?
2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate has molecular formula C5H10BClF4N2 and molecular weight 220.404 g/mol.
Is 2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate hazardous?
2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-1,3-dimethylimidazolidinium tetrafluoroborate (CAS 153433-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337915-9 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.