Ecamsule (CAS 92761-26-7) — formula C28H34O8S2, molecular weight 562.7; category cosmetic raw materials.
Ecamsule (CAS 92761-26-7) is a chemical raw material in the cosmetic raw materials category. Its molecular formula C28H34O8S2 comprises 28 C, 34 H, 8 O, 2 S atoms. Its molecular weight is about 562.7. Reported physicochemical data: melting point around 255 °C (decomposes), LogP about 3.1. 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 | 92761-26-7 |
|---|---|
| Molecular Formula | C28H34O8S2 |
| Molecular Weight | 562.7 |
| Melting Point | 255 °C (decomposes) |
| LogP | 3.1 |
| Applications | Broad spectrum UVA absorber with some UVB absorption, MEDICATION, Cosmetics, Uv filter, Methods of Manufacturing: Preparation: G. Lang et al, German patent 3321679 |
| Category | Cosmetic Raw Materials |
Documented applications: Broad spectrum UVA absorber with some UVB absorption, MEDICATION, Cosmetics, Uv filter, Methods of Manufacturing: Preparation: G. Lang et al, German patent 3321679.
Ecamsule is a cosmetic-ingredient compound with CAS registry number 92761-26-7 and molecular formula C28H34O8S2 (molecular weight 562.7), belonging to the cosmetic raw materials segment of chemical raw materials.
CAS number: 92761-26-7
Its molecular formula C28H34O8S2 comprises 28 C, 34 H, 8 O, 2 S atoms.
Also known as: Ecamsule · 依莰舒 · [(3E)-3-[[4-[(Z)-[7,7-dimethyl-3-oxo-4-(sulfomethyl)norbornan-2-yliden e]methyl]phenyl]methylidene]-7,7-dimethyl-2-oxo-norbornan-1-yl]methane sulfonic acid
Category: cosmetic raw materials
The CAS registry number of Ecamsule is 92761-26-7.
Molecular formula C28H34O8S2, molecular weight 562.7.
It is also registered under: Ecamsule, 依莰舒, [(3E)-3-[[4-[(Z)-[7,7-dimethyl-3-oxo-4-(sulfomethyl)norbornan-2-yliden e]methyl]phenyl]methylidene]-7,7-dimethyl-2-oxo-norbornan-1-yl]methane sulfonic acid.
Recorded applications: Broad spectrum UVA absorber with some UVB absorption, MEDICATION, Cosmetics, Uv filter, Methods of Manufacturing: Preparation: G. Lang et al, German patent 3321679.
Category: Cosmetic Raw Materials.
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 Ecamsule (CAS 92761-26-7), compiled from public chemistry databases.
| CAS Number | 92761-26-7 |
|---|---|
| PubChem CID | 146382 |
| Molecular Formula | C28H34O8S2 |
| IUPAC Name | [3-[[4-[[7,7-dimethyl-3-oxo-4-(sulfomethyl)-2-bicyclo[2.2.1]heptanylidene]methyl]phenyl]methylidene]-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid |
| UNII (FDA) | M94R1PM439 |
| Molecular Weight | 562.7 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 6 |
| Exact Mass | 562.16951039 |
| Monoisotopic Mass | 562.16951039 |
| Topological Polar Surface Area | 160 |
| Heavy Atom Count | 38 |
| Melting Point | 255 °C (decomposes) |
|---|
Ecamsule; Terephthalylidene dicamphor sulfonic acid; 92761-26-7; Ecamsul; Mexoryl; Mexoryl SX; DTXSID80869056; M94R1PM439; Ecamsulum; NSC-760054; RefChem:590537; DTXCID50817089; (E-E)-3,3'-(1,4-Phenylenedimethylidene)bis(2-oxobornane-10-sulfonic acid); 410-960-6; 922-216-2; 90457-82-2
| Regulatory & food contact | CIR / INCI: Uv filter; Uv absorber |
|---|
| Notified hazard statements | H318 |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 对苯二亚甲基二樟脑磺酸