3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene (CAS 1185-31-5) — formula C42H56O4, molecular weight 624.9.
3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene (CAS 1185-31-5) is classified under Food Additives, with molecular formula C42H56O4 and molecular weight 624.9, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies 3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 1185-31-5 |
|---|---|
| Molecular Formula | C42H56O4 |
| Molecular Weight | 624.9 |
| LogP | 12.3 |
3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene is a chemical compound with CAS registry number 1185-31-5 and molecular formula C42H56O4 (molecular weight 624.9).
CAS number: 1185-31-5
Its molecular formula C42H56O4 comprises 42 C, 56 H, 4 O atoms.
Also known as: 3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene · 3,3',4,4'-四氢-1,1',2,2'-四氢-1,1'-二甲氧基-2,2'-二氧代-ψ,ψ-胡萝卜素
The CAS registry number of 3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene is 1185-31-5.
Molecular formula C42H56O4, molecular weight 624.9.
It is also registered under: 3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene, 3,3',4,4'-四氢-1,1',2,2'-四氢-1,1'-二甲氧基-2,2'-二氧代-ψ,ψ-胡萝卜素.
Independent reference data for 3,3',4,4'-Tetradehydro-1,1',2,2'-tetrahydro-1,1'-dimethoxy-2,2'-dioxo-ψ,ψ-carotene (CAS 1185-31-5), compiled from public chemistry databases.
| CAS 号 | 1185-31-5 |
|---|---|
| PubChem CID | 552660 |
| 分子式 | C42H56O4 |
| IUPAC 名称 | 2,31-dimethoxy-2,6,10,14,19,23,27,31-octamethyldotriaconta-4,6,8,10,12,14,16,18,20,22,24,26,28-tridecaene-3,30-dione |
| Molecular Weight | 624.9 |
|---|---|
| XLogP3 | 12.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 18 |
| Exact Mass | 624.41786026 |
| Monoisotopic Mass | 624.41786026 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 46 |
3,3',4,4'-四氢-1,1',2,2'-四氢-1,1'-二甲氧基-2,2'-二氧代-ψ,ψ-胡萝卜素 · CAS 1185-31-5 · C42H56O4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.