重氮咪唑脲（CAS 78491-02-8）：分子式 C8H14N4O7、分子量 278.22。
| CAS号 | 78491-02-8 |
|---|---|
| 分子式 | C8H14N4O7 |
| 分子量 | 278.22 |
| LogP | -2.5 |
| 应用领域 | Uses: CIR ingredient: Diazolidinyl Urea、Used as a formaldehyde-releasing preservative in cosmetics and barrier creams、[Kanerva、p. 1779]、Using Disinfectants or Biocides [Category: Clean]、Dressing Hair [Category: Other]、Diazolidinyl urea is an antimicrobial preservative used in many cosmetics、skin care products、shampoos and conditioners、as well as a wide range of products including bubble baths、baby wipes and household detergents. Diazolidinyl urea is found in the commercially available preservative Germaben. (L1895)、Use Classification: Cosmetics -> Preservative、Household Products: Information on 122 consumer products that contain Diazolidinylurea in the following categories is provided:、• Commercial、Institutional、• Personal Care、• Pet Care、U.S. Production: 2023: 250、000 - <550、000 lb、2022: 550、000 - <1、000、2021: 550、2020: 250、General Manufacturing Information: Urea、N-[1、3-bis(hydroxymethyl)-2、5-dioxo-4-imidazolidinyl]-N、N'-bis(hydroxymethyl)-: ACTIVE |
登记用途：Uses: CIR ingredient: Diazolidinyl Urea、Used as a formaldehyde-releasing preservative in cosmetics and barrier creams、[Kanerva、p. 1779]、Using Disinfectants or Biocides [Category: Clean]、Dressing Hair [Category: Other]、Diazolidinyl urea is an antimicrobial preservative used in many cosmetics、skin care products、shampoos and conditioners、as well as a wide range of products including bubble baths、baby wipes and household detergents. Diazolidinyl urea is found in the commercially available preservative Germaben. (L1895)、Use Classification: Cosmetics -> Preservative、Household Products: Information on 122 consumer products that contain Diazolidinylurea in the following categories is provided:、• Commercial、Institutional、• Personal Care、• Pet Care、U.S. Production: 2023: 250、000 - <550、000 lb、2022: 550、000 - <1、000、2021: 550、2020: 250、General Manufacturing Information: Urea、N-[1、3-bis(hydroxymethyl)-2、5-dioxo-4-imidazolidinyl]-N、N'-bis(hydroxymethyl)-: ACTIVE。
重氮咪唑脲 是一种化工化合物，登记 CAS 号为 78491-02-8，分子式 C8H14N4O7（分子量 278.22）。
登记 CAS 号：78491-02-8
其分子式 C8H14N4O7 由 8 个碳、14 个氢、4 个氮、7 个氧 组成。
别名/同义词：重氮咪唑脲 · Diazoimidazolium urea
重氮咪唑脲 的 CAS 登记号为 78491-02-8。
分子式 C8H14N4O7，分子量 278.22。
别名/同义词：重氮咪唑脲、Diazoimidazolium urea。
登记用途：Uses: CIR ingredient: Diazolidinyl Urea、Used as a formaldehyde-releasing preservative in cosmetics and barrier creams、[Kanerva、p. 1779]、Using Disinfectants or Biocides [Category: Clean]、Dressing Hair [Category: Other]、Diazolidinyl urea is an antimicrobial preservative used in many cosmetics、skin care products、shampoos and conditioners、as well as a wide range of products including bubble baths、baby wipes and household detergents. Diazolidinyl urea is found in the commercially available preservative Germaben. (L1895)、Use Classification: Cosmetics -> Preservative、Household Products: Information on 122 consumer products that contain Diazolidinylurea in the following categories is provided:、• Commercial、Institutional、• Personal Care、• Pet Care、U.S. Production: 2023: 250、000 - <550、000 lb、2022: 550、000 - <1、000、2021: 550、2020: 250、General Manufacturing Information: Urea、N-[1、3-bis(hydroxymethyl)-2、5-dioxo-4-imidazolidinyl]-N、N'-bis(hydroxymethyl)-: ACTIVE。
重氮咪唑脲（CAS 78491-02-8）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 78491-02-8 |
|---|---|
| PubChem CID | 62277 |
| 分子式 | C8H14N4O7 |
| IUPAC 名称 | 1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea |
| UNII（FDA） | N9VX1IBW6K |
| Molecular Weight | 278.22 |
|---|---|
| XLogP3 | -2.5 |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 5 |
| Exact Mass | 278.08624880 |
| Monoisotopic Mass | 278.08624880 |
| Topological Polar Surface Area | 154 |
| Heavy Atom Count | 19 |
DIAZOLIDINYL UREA; 78491-02-8; Diazolidinylurea; Germall 11; Imidazolidinyl urea 11; N,N'-Bis(hydroxymethyl) urea; DTXSID0029559; N9VX1IBW6K; H5RIZ3MPW4; DTXCID009559; Urea, N-(1,3-bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl)-N,N'-bis(hydroxymethyl)-; GERMABEN II-E; RefChem:586353; 5-(1,3-bis(hydroxymethyl)ureido)-1,3-bis(hydroxymethyl)imidazol-2,5(3H,5H)dione; 1-(1,3-Bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl)-1,3-bis(hydroxymethyl)urea; 1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea
| 法规与食品接触 | CIR / INCI: Cosmetic ingredients (Diazolidinyl Urea) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Preservative |
|---|---|
| GHS 通报统计 | 1% (11 / 1123) |
| GHS 通报统计 | 1% (11 / 1123) |
|---|---|
| 已通报的危害声明 | H317 (48.5%), H319 (47.6%), H412 (14.9%), H315 |
重氮咪唑脲 · CAS 78491-02-8 · C8H14N4O7. UNII N9VX1IBW6K.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Diazoimidazolium urea