Name: 胭脂红酸
Brand: SIAL

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About This Item

经验公式（希尔记法）:

C₂₂H₂₀O₁₃

CAS Number:

1260-17-9

分子量:

492.39

颜色索引号:

75470

Beilstein:

71651

EC 号:

215-023-3

MDL编号:

MFCD00167028

UNSPSC代码:

85151701

PubChem化学物质编号:

329749350

E编号:

E120

NACRES:

NA.24

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等级

analytical standard

质量水平

100

方案

≥90% (HPLC)

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

cleaning products
cosmetics
food and beverages
personal care

包装形式

neat

SMILES字符串

Cc1c(C(O)=O)c(O)cc2C(=O)c3c(O)c(O)c([C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)c(O)c3C(=O)c12

InChI

1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20-,21+/m1/s1

InChI key

DGQLVPJVXFOQEV-JNVSTXMASA-N

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一般描述

Carminic acid is an anthraquinone red dye. It is majorly used in textile industry as pigmenting agent.

应用

Carminic acid was used to compare and identify the Leucopis sp. using analytical methods like TLC and HPLC.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.