Ethylene-d4(gas) (CAS 683-73-8) — formula C2H4, molecular weight 32.08; category organic chemicals.
Ethylene-d4(gas) (CAS 683-73-8) is a chemical raw material in the organic chemicals category. Its molecular formula C2H4 comprises 2 C, 4 H atoms. Its molecular weight is about 32.08. Reported physicochemical data: LogP about 1.2. 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 | 683-73-8 |
|---|---|
| Molecular Formula | C2H4 |
| Molecular Weight | 32.08 |
| LogP | 1.2 |
| Applications | laboratory research, analytical chemistry, and as reagents in chemical synthesis |
| Category | Organic Chemicals |
Documented applications: laboratory research, analytical chemistry, and as reagents in chemical synthesis.
Ethylene-d4(gas) is a carbon-based organic compound with CAS registry number 683-73-8 and molecular formula C2H4 (molecular weight 32.08), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 683-73-8
Its molecular formula C2H4 comprises 2 C, 4 H atoms.
Also known as: Ethylene-d4(gas) · 乙烯-d4（气体）
Category: organic chemicals
The CAS registry number of Ethylene-d4(gas) is 683-73-8.
Molecular formula C2H4, molecular weight 32.08.
It is also registered under: Ethylene-d4(gas), 乙烯-d4（气体）.
Recorded applications: laboratory research, analytical chemistry, and as reagents in chemical synthesis.
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 Ethylene-d4(gas) (CAS 683-73-8), compiled from public chemistry databases.
| CAS Registry Number | 683-73-8 |
|---|---|
| PubChem CID | 123083 |
| Molecular formula | C2H4 |
| IUPAC name | 1,1,2,2-tetradeuterioethene |
| Molecular Weight | 32.08 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 32.0564071114 |
| Monoisotopic Mass | 32.0564071114 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 2 |
(2H4)Ethylene; 683-73-8; [2H4]ethylene; EINECS 211-675-8; DTXSID30218454; RefChem:68820; DTXCID50140945; 211-675-8; Ethylene-d4; 1,1,2,2-tetradeuterioethene; Ethene-d4; 25549-98-8; MFCD00084144; C2D4; Ethylene-d4 (gas); (~2~H_4_)Ethene
| Reported hazard statements | H220 (100%), H280 (100%), H336 (100%) |
|---|
H220 (100%): Extremely flammable gas [Danger Flammable gases]
H280 (100%): Contains gas under pressure; may explode if heated [Warning Gases under pressure]
Ethylene-d4(gas) · CAS 683-73-8 · C2H4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙烯-d4（气体）