(E)-1,2-difluoroethylene (CAS 1630-78-0) — formula C2H2F2, molecular weight 64.03; category organic chemicals.
(E)-1,2-difluoroethylene (CAS 1630-78-0) is a chemical raw material in the organic chemicals category. Its molecular formula C2H2F2 comprises 2 C, 2 H, 2 F atoms. Its molecular weight is about 64.03. Reported physicochemical data: LogP about 0.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1630-78-0 |
|---|---|
| Molecular Formula | C2H2F2 |
| Molecular Weight | 64.03 |
| LogP | 0.7 |
| Applications | (E)-1, 2-Difluoroethylene (HFO-1132E) is used as a refrigerant |
| Category | Organic Chemicals |
Documented applications: (E)-1, 2-Difluoroethylene (HFO-1132E) is used as a refrigerant.
(E)-1,2-difluoroethylene is a carbon-based organic compound with CAS registry number 1630-78-0 and molecular formula C2H2F2 (molecular weight 64.03), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1630-78-0
Its molecular formula C2H2F2 comprises 2 C, 2 H, 2 F atoms.
Also known as: (E)-1,2-difluoroethylene · (E)-1,2-二氟乙烯
Category: organic chemicals
The CAS registry number of (E)-1,2-difluoroethylene is 1630-78-0.
Molecular formula C2H2F2, molecular weight 64.03.
It is also registered under: (E)-1,2-difluoroethylene, (E)-1,2-二氟乙烯.
Recorded applications: (E)-1, 2-Difluoroethylene (HFO-1132E) is used as a refrigerant.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for (E)-1,2-difluoroethylene (CAS 1630-78-0), compiled from public chemistry databases.
| CAS Number | 1630-78-0 |
|---|---|
| PubChem CID | 5365501 |
| Molecular Formula | C2H2F2 |
| IUPAC Name | (E)-1,2-difluoroethene |
| UNII (FDA) | SCHEMBL529 |
| Molecular Weight | 64.03 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 64.01245639 |
| Monoisotopic Mass | 64.01245639 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 4 |
1630-78-0; trans-1,2-Difluoroethylene; (E)-1,2-Difluoroethylene; DTXSID201311511; RefChem:1100209; DTXCID801741344; 216-629-0; 1,2-Difluoroethylene; (E)-1,2-Difluoroethene; Ethene, 1,2-difluoro-, (1E)- (9CI); Ethene, 1,2-difluoro-, (E)-; 1320-41-8; MFCD00077511; C2H2F2; Difluoroethene; 1,2-Difluoroethylene (FC-1132)
| Notified hazard statements | H220 (100%), H280 (100%), H341 (66.7%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (E)-1,2-二氟乙烯