胭脂红酸（CAS 1260-17-9）：分子式 C22H20O13、分子量 492.4。
| CAS号 | 1260-17-9 |
|---|---|
| 分子式 | C22H20O13 |
| 分子量 | 492.4 |
| LogP | 0.5 |
| 应用领域 | Uses: Used in inks、dyes、food coloring、photography、paints、microbiological stains、and chemical reagents、[HSDB] Carmine is used as a microscopic stain of chromatin. [Ullmann]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Photographic Processing [Category: Other]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Use Classification: Cosmetics -> Cosmetic colorant、Household Products: Information on 77 consumer products that contain Carmine in the following categories is provided:、• Personal Care、Information on 2 consumer products that contain C.I. 75470 in the following categories is provided: |
登记用途：Uses: Used in inks、dyes、food coloring、photography、paints、microbiological stains、and chemical reagents、[HSDB] Carmine is used as a microscopic stain of chromatin. [Ullmann]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Photographic Processing [Category: Other]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Use Classification: Cosmetics -> Cosmetic colorant、Household Products: Information on 77 consumer products that contain Carmine in the following categories is provided:、• Personal Care、Information on 2 consumer products that contain C.I. 75470 in the following categories is provided:。
胭脂红酸 是一种化工化合物，登记 CAS 号为 1260-17-9，分子式 C22H20O13（分子量 492.4）。
登记 CAS 号：1260-17-9
其分子式 C22H20O13 由 22 个碳、20 个氢、13 个氧 组成。
别名/同义词：胭脂红酸 · Carminic acid
胭脂红酸 的 CAS 登记号为 1260-17-9。
分子式 C22H20O13，分子量 492.4。
别名/同义词：胭脂红酸、Carminic acid。
登记用途：Uses: Used in inks、dyes、food coloring、photography、paints、microbiological stains、and chemical reagents、[HSDB] Carmine is used as a microscopic stain of chromatin. [Ullmann]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Photographic Processing [Category: Other]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、Use Classification: Cosmetics -> Cosmetic colorant、Household Products: Information on 77 consumer products that contain Carmine in the following categories is provided:、• Personal Care、Information on 2 consumer products that contain C.I. 75470 in the following categories is provided:。
胭脂红酸（CAS 1260-17-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 1260-17-9 |
|---|---|
| PubChem CID | 14749 |
| Molecular formula | C22H20O13 |
| IUPAC name | 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid |
| FEMA number | 2242 |
| Molecular Weight | 492.4 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 9 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 3 |
| Exact Mass | 492.09039069 |
| Monoisotopic Mass | 492.09039069 |
| Topological Polar Surface Area | 243 |
| Heavy Atom Count | 35 |
| Color Additive Status | 73.100 |
|---|---|
| Color Additive Status | 73.1100 |
| Color Additive Status | 73.2087 |
Carmine; 1390-65-4; B Rose liquid; Carmine (Coccus cacti L.); Cochineal (Coccus cacti L.); Cochineal Dye; Dye, Cochineal; RefChem:574680; DTXSID2044216; 7-glucopyranosyl-3,5,6,8-tetrahydroxyl-1-methyl-9,10-dioxoanthracene-2-carboxylic acid; 215-724-4; Carmine Red; ST069339; NSC326224; NCGC00091708-04; SCHEMBL34094
| Regulatory & Food Contact | FDA Regulatory Status of Color Additives: Foods, Drugs, Cosmetics FDA Substance added to food: COLOR OR COLORING ADJUNCT, FLAVORING AGENT OR ADJUVANT CIR / INCI: Cosmetic colorant |
|---|---|
| GHS notification summary | 100% (298 / 298) |
| GHS notification summary | 100% (298 / 298) |
|---|
This chemical does not meet GHS hazard criteria for 100% (298 of 298) of all reports.
Reported as not meeting GHS hazard criteria by 298 of 298 companies. For more detailed information, please visit ECHA C&L website.
Carminic acid · CAS 1260-17-9 · C22H20O13. Color Additive Status: 73.100; Color Additive Status: 73.1100; Color Additive Status: 73.2087.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Carminic acid