CAPRYLYL METHICONE（CAS 17955-88-3）：分子式 C15H38O2Si3、分子量 334.72。
| CAS号 | 17955-88-3 |
|---|---|
| 分子式 | C15H38O2Si3 |
| 分子量 | 334.72 |
| 应用领域 | Uses: CIR ingredient: Caprylyl Methicone、Industry Uses: Other、Household Products: Information on 11 consumer products that contain Caprylyl Methicone in the following categories is provided:、• Personal Care、U.S. Production: 2023: 550、000 - <1、000、000 lb、2022: 550、2021: 1、000 - <5、2020: 550、General Manufacturing Information: Other (requires additional information)、Trisiloxane、1、3、5、5-heptamethyl-3-octyl-: ACTIVE |
登记用途：Uses: CIR ingredient: Caprylyl Methicone、Industry Uses: Other、Household Products: Information on 11 consumer products that contain Caprylyl Methicone in the following categories is provided:、• Personal Care、U.S. Production: 2023: 550、000 - <1、000、000 lb、2022: 550、2021: 1、000 - <5、2020: 550、General Manufacturing Information: Other (requires additional information)、Trisiloxane、1、3、5、5-heptamethyl-3-octyl-: ACTIVE。
CAPRYLYL METHICONE 是一种化工化合物，登记 CAS 号为 17955-88-3，分子式 C15H38O2Si3（分子量 334.72）。
登记 CAS 号：17955-88-3
其分子式 C15H38O2Si3 由 15 个碳、38 个氢、2 个氧、3 个硅 组成。
别名/同义词：CAPRYLYL METHICONE · 3-OCTYLHEPTAMETHYLTRISILOXANE · 1,1,1,3,5,5,5-heptamethyl-3-octyltrisiloxane
CAPRYLYL METHICONE 的 CAS 登记号为 17955-88-3。
分子式 C15H38O2Si3，分子量 334.72。
别名/同义词：CAPRYLYL METHICONE、3-OCTYLHEPTAMETHYLTRISILOXANE、1,1,1,3,5,5,5-heptamethyl-3-octyltrisiloxane。
登记用途：Uses: CIR ingredient: Caprylyl Methicone、Industry Uses: Other、Household Products: Information on 11 consumer products that contain Caprylyl Methicone in the following categories is provided:、• Personal Care、U.S. Production: 2023: 550、000 - <1、000、000 lb、2022: 550、2021: 1、000 - <5、2020: 550、General Manufacturing Information: Other (requires additional information)、Trisiloxane、1、3、5、5-heptamethyl-3-octyl-: ACTIVE。
CAPRYLYL METHICONE（CAS 17955-88-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 17955-88-3 |
|---|---|
| PubChem CID | 87373 |
| Molecular formula | C15H38O2Si3 |
| IUPAC name | trimethyl-(methyl-octyl-trimethylsilyloxysilyl)oxysilane |
| UNII (FDA) | Q95M2P1KJL |
| Molecular Weight | 334.72 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 11 |
| Exact Mass | 334.21796005 |
| Monoisotopic Mass | 334.21796005 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 20 |
17955-88-3; 1,1,1,3,5,5,5-Heptamethyl-3-octyltrisiloxane; Caprylyl trisiloxane; Caprylyl methicone; Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-octyl-; EINECS 241-881-3; heptamethyloctyltrisiloxane; Q95M2P1KJL; octylheptamethyltrisiloxane; SILSOFT 034; SILCARE 41M15; SS 3408; BRB CAPRYLYL METHICONE; DTXSID6051807; BIS(TRIMETHYLSILOXY)OCTYLMETHYLSILANE; RefChem:573792
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Caprylyl Methicone) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 98% (49 / 50) |
| GHS notification summary | 98% (49 / 50) |
|---|
This chemical does not meet GHS hazard criteria for 98% (49 of 50) of all reports.
Reported as not meeting GHS hazard criteria by 49 of 50 companies (only 2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
1,1,1,3,5,5,5-heptamethyl-3-octyltrisiloxane · CAS 17955-88-3 · C15H38O2Si3. UNII Q95M2P1KJL.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: CAPRYLYL METHICONE