302776-68-7
Diethylaminohydroxybenzoyl hexyl benzoate
CAS: 302776-68-7
Molecular Formula: C24H31NO4
302776-68-7 - Names and Identifiers
| Name | Diethylaminohydroxybenzoyl hexyl benzoate |
| Synonyms | UVA PLUS UV A PLUS Uvinul A plus uv absorber A PLUS Diethylamino Hydroxybenzoyl Hexyl Benzoat Diethylaminohydroxybenzoyl hexyl benzoate Diethylamino hydroxybenzoyl hexyl benzoate Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate Hexyl 2-(4-(diethylamino)-2-hydroxybenzoyl)benzoate 2-(4-Diethylamino-2-hydroxybenzoyl)-Benzoesurehexylester BENZOICACID,2-(4-DIETHYLAMINO)-2-HYDROXYBENZOYL)-,HEXYLESTER 2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoic acid hexyl ester Benzoic acid, 2-(4-(diethylamino)-2-hydroxybenzoyl)-, hexyl ester Hexyl 2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoate (This product is only available in Japan.) |
| CAS | 302776-68-7 |
| EINECS | 443-860-6 |
| InChI | InChI=1/C24H31NO4/c1-4-7-8-11-16-29-24(28)20-13-10-9-12-19(20)23(27)21-15-14-18(17-22(21)26)25(5-2)6-3/h9-10,12-15,17,26H,4-8,11,16H2,1-3H3 |
302776-68-7 - Physico-chemical Properties
| Molecular Formula | C24H31NO4 |
| Molar Mass | 397.51 |
| Density | 1.112±0.06 g/cm3(Predicted) |
| Boling Point | 524.8±40.0 °C(Predicted) |
| Flash Point | 271.183°C |
| Water Solubility | 16μg/L at 20℃ |
| Solubility | Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate ( |
| Vapor Presure | 0Pa at 20℃ |
| Appearance | neat |
| Color | White to Yellow Sticky Oil to |
| pKa | 7.57±0.35(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.565 |
| MDL | MFCD11616752 |
| In vitro study | Diethylamino hydroxybenzoyl hexyl benzoate (DHHB) absorbs UV-A radiation with a peak at 354 nm. The molar absorption coefficient of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH at 25°C is obtained to be 39 000 mol/dm 3 /cm at 354 nm. The emission spectrum of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH is dependent on the excitation wavelength. |
302776-68-7 - Risk and Safety
| Risk Codes | 53 - May cause long-term adverse effects in the aquatic environment |
| Safety Description | 61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| WGK Germany | 1 |
302776-68-7 - Reference Information
| LogP | 6.2 at 24℃ |
| biological activity | Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorbent. |
Last Update：2024-04-09 02:00:08
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