4-乙基-4-十六烷基吗啉乙基硫酸盐（CAS 78-21-7）：分子式 C22H46NO.C2H5O4S、分子量 465.7。
| CAS号 | 78-21-7 |
|---|---|
| 分子式 | C22H46NO.C2H5O4S |
| 分子量 | 465.7 |
| 应用领域 | Uses: CIR ingredient: Cetethyl Morpholinium Ethosulfate、Use Classification: Cosmetics -> Surfactant、Emulsifying、Antistatic、Hair conditioning、Antimicrobial、U.S. Production: 2020: 42、497 lb、General Manufacturing Information: Morpholinium、4-ethyl-4-hexadecyl-、ethyl sulfate (1:1): ACTIVE |
登记用途：Uses: CIR ingredient: Cetethyl Morpholinium Ethosulfate、Use Classification: Cosmetics -> Surfactant、Emulsifying、Antistatic、Hair conditioning、Antimicrobial、U.S. Production: 2020: 42、497 lb、General Manufacturing Information: Morpholinium、4-ethyl-4-hexadecyl-、ethyl sulfate (1:1): ACTIVE。
4-乙基-4-十六烷基吗啉乙基硫酸盐 是一种化工化合物，登记 CAS 号为 78-21-7，分子式 C22H46NO.C2H5O4S（分子量 465.7）。
登记 CAS 号：78-21-7
其分子式 C22H46NO.C2H5O4S 由 24 个碳、51 个氢、1 个氮、5 个氧、1 个硫 组成。
别名/同义词：4-乙基-4-十六烷基吗啉乙基硫酸盐 · 4-ethyl-4-hexadecylmorpholinium ethyl sulphate
4-乙基-4-十六烷基吗啉乙基硫酸盐 的 CAS 登记号为 78-21-7。
分子式 C22H46NO.C2H5O4S，分子量 465.7。
别名/同义词：4-乙基-4-十六烷基吗啉乙基硫酸盐、4-ethyl-4-hexadecylmorpholinium ethyl sulphate。
登记用途：Uses: CIR ingredient: Cetethyl Morpholinium Ethosulfate、Use Classification: Cosmetics -> Surfactant、Emulsifying、Antistatic、Hair conditioning、Antimicrobial、U.S. Production: 2020: 42、497 lb、General Manufacturing Information: Morpholinium、4-ethyl-4-hexadecyl-、ethyl sulfate (1:1): ACTIVE。
4-乙基-4-十六烷基吗啉乙基硫酸盐（CAS 78-21-7）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 78-21-7 |
|---|---|
| PubChem CID | 60971 |
| Molecular formula | C22H46NO.C2H5O4S |
| IUPAC name | 4-ethyl-4-hexadecylmorpholin-4-ium;ethyl sulfate |
| UNII (FDA) | FU19SYM476 |
| Molecular Weight | 465.7 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 17 |
| Exact Mass | 465.34879490 |
| Monoisotopic Mass | 465.34879490 |
| Topological Polar Surface Area | 84 |
| Heavy Atom Count | 31 |
78-21-7; Quaternium-25; Atlas G 263; Morpholinium, 4-ethyl-4-hexadecyl-, ethyl sulfate; Cetethyl morpholinium ethosulfate; N-Cetyl-N-ethylmorpholinium ethyl sulfate; G 251; G 263; G-263; 4-Ethyl-4-hexadecylmorpholinium ethyl sulfate; 4-Ethyl-4-hexadecyl morpholinium ethyl sulfate; Cetyl ethyl morpholinium ethosulfate; FU19SYM476; BARQUAT CME; NSC-215231; Sulfuric acid, monoethyl ester, ion(1-), 4-ethyl-4-hexadecylmorpholinium
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Cetethyl Morpholinium Ethosulfate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Antimicrobial; Antistatic; Emulsifying; Hair conditioning; Surfactant |
|---|
| Reported hazard statements | H302 (100%), H318 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
4-ethyl-4-hexadecylmorpholinium ethyl sulphate · CAS 78-21-7 · C22H46NO.C2H5O4S. UNII FU19SYM476.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4-ethyl-4-hexadecylmorpholinium ethyl sulphate