20-methoxy-20-oxooctadecanoic acid (CAS 1767-98-2) — formula C21H40O4, molecular weight 356.5; category organic chemicals.
20-methoxy-20-oxooctadecanoic acid (CAS 1767-98-2) is a chemical raw material in the organic chemicals category. Its molecular formula C21H40O4 comprises 21 C, 40 H, 4 O atoms. Its molecular weight is about 356.5. Reported physicochemical data: LogP about 7.8. 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 | 1767-98-2 |
|---|---|
| Molecular Formula | C21H40O4 |
| Molecular Weight | 356.5 |
| LogP | 7.8 |
| Category | Organic Chemicals |
20-methoxy-20-oxooctadecanoic acid is a carbon-based organic compound with CAS registry number 1767-98-2 and molecular formula C21H40O4 (molecular weight 356.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1767-98-2
Its molecular formula C21H40O4 comprises 21 C, 40 H, 4 O atoms.
Also known as: 20-methoxy-20-oxooctadecanoic acid · 20-甲氧基-20-氧代二十烷酸
Category: organic chemicals
The CAS registry number of 20-methoxy-20-oxooctadecanoic acid is 1767-98-2.
Molecular formula C21H40O4, molecular weight 356.5.
It is also registered under: 20-methoxy-20-oxooctadecanoic acid, 20-甲氧基-20-氧代二十烷酸.
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 20-methoxy-20-oxooctadecanoic acid (CAS 1767-98-2), compiled from public chemistry databases.
| CAS Number | 1767-98-2 |
|---|---|
| PubChem CID | 12572005 |
| Molecular Formula | C21H40O4 |
| IUPAC Name | 20-methoxy-20-oxoicosanoic acid |
| Molecular Weight | 356.5 |
|---|---|
| XLogP3 | 7.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 20 |
| Exact Mass | 356.29265975 |
| Monoisotopic Mass | 356.29265975 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 25 |
20-methoxy-20-oxoicosanoic acid; 1767-98-2; MFCD32196848; 20-METHOXY-20-OXOICOSANOICACID; Eicosanedioic acid, monomethyl ester; 20-methoxy-20-oxooctadecanoic acid; orb3175915; SCHEMBL3504394; 20-methoxy-20-oxo-icosanoic acid; Eicosanedioic acid mono-metyl ester; Eicosanedioic acid, 1-methyl ester; BAA76798; Eicosan-1,20-disaeuremonomethylester; BS-44727; SY344989; CS-0526925
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 20-甲氧基-20-氧代二十烷酸