ethyl 2-cyano-3,3-diphenylacrylate (CAS 5232-99-5) — formula C18H15NO2, molecular weight 277.3; category organic chemicals.
ethyl 2-cyano-3,3-diphenylacrylate (CAS 5232-99-5) is a chemical raw material in the organic chemicals category. Its molecular formula C18H15NO2 comprises 18 C, 15 H, 1 N, 2 O atoms. Its molecular weight is about 277.3. Reported physicochemical data: melting point around 95-97 °C, LogP about 4.4. 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 | 5232-99-5 |
|---|---|
| Molecular Formula | C18H15NO2 |
| Molecular Weight | 277.3 |
| Melting Point | 95-97 °C |
| LogP | 4.4 |
| Applications | Ultraviolet screen, Cosmetics, UV stabilizer, Not Known or Reasonably Ascertainable, Household Products: Information on 3 consumer products that contain Etocrylene in the following categories is provided, • Personal Care |
| Category | Organic Chemicals |
Documented applications: Ultraviolet screen, Cosmetics, UV stabilizer, Not Known or Reasonably Ascertainable, Household Products: Information on 3 consumer products that contain Etocrylene in the following categories is provided, • Personal Care.
ethyl 2-cyano-3,3-diphenylacrylate is a carbon-based organic compound with CAS registry number 5232-99-5 and molecular formula C18H15NO2 (molecular weight 277.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5232-99-5
Its molecular formula C18H15NO2 comprises 18 C, 15 H, 1 N, 2 O atoms.
Also known as: ethyl 2-cyano-3,3-diphenylacrylate · 2-氰基-3,3-二苯基丙烯酸乙酯
Category: organic chemicals
The CAS registry number of ethyl 2-cyano-3,3-diphenylacrylate is 5232-99-5.
Molecular formula C18H15NO2, molecular weight 277.3.
It is also registered under: ethyl 2-cyano-3,3-diphenylacrylate, 2-氰基-3,3-二苯基丙烯酸乙酯.
Recorded applications: Ultraviolet screen, Cosmetics, UV stabilizer, Not Known or Reasonably Ascertainable, Household Products: Information on 3 consumer products that contain Etocrylene in the following categories is provided, • Personal Care.
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 ethyl 2-cyano-3,3-diphenylacrylate (CAS 5232-99-5), compiled from public chemistry databases.
| CAS Registry Number | 5232-99-5 |
|---|---|
| PubChem CID | 243274 |
| Molecular formula | C18H15NO2 |
| IUPAC name | ethyl 2-cyano-3,3-diphenylprop-2-enoate |
| UNII (FDA) | 974109G71I |
| Molecular Weight | 277.3 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 277.110278721 |
| Monoisotopic Mass | 277.110278721 |
| Topological Polar Surface Area | 50.1 |
| Heavy Atom Count | 21 |
| Melting Point | 95-97 °C |
|---|---|
| Vapor Pressure | 0.00000036 [mmHg] |
| Vapor Pressure | 3.6X10-7 mm Hg @ 25 °C /Estimated/ |
Ethyl 2-cyano-3,3-diphenylacrylate; Etocrylene; Etocrilene; UV Absorber-2; 2-Cyano-3,3-diphenylacrylic acid ethyl ester; Uvinul N 35; Etocrylene [USAN]; 2-Propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester; Etocrilenum [INN-Latin]; Ethyl (diphenylmethylene)cyanoacetate; USAF A-15972; Etocrilene [INN]; Etocrileno [INN-Spanish]; NSC 52678; DTXSID9044821; HSDB 7218
| Regulatory & Food Contact | FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 2-Cyano-3,3-diphenyl-2-propenoic acid ethyl ester (CAS Reg. No. 5232-99-5) The FCS will be used as an ultraviolet-stabilizer for polyvinyl chloride (PVC). CIR / INCI: Uv absorber |
|---|---|
| GHS notification summary | 79% (169 / 214) |
| GHS notification summary | 79% (169 / 214) |
|---|---|
| Reported hazard statements | H315 (18.7%), H319 (18.7%), H335 (17.8%), H400 (17.8%), H410 (20.1%) |
This chemical does not meet GHS hazard criteria for 79% (169 of 214) of all reports.
H315 (18.7%): Causes skin irritation [Warning Skin corrosion/irritation]
ethyl 2-cyano-3,3-diphenylacrylate · CAS 5232-99-5 · C18H15NO2. UNII 974109G71I. Melting Point: 95-97 °C; Vapor Pressure: 0.00000036 [mmHg]; Vapor Pressure: 3.6X10-7 mm Hg @ 25 °C /Estimated/.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氰基-3,3-二苯基丙烯酸乙酯