Ponceau SX

Name: Ponceau SX

CAS Registry Number: 4548-53-2

CA Index Name: 1-Naphthalenesulfonic acid, 3-[2-(2,4-dimethyl-5-sulfophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)

Other Names: 1-Naphthalenesulfonic acid, 3-[(2,4-dimethyl-5-sulfophenyl)azo]-4-hydroxy-, disodium salt; C. I. Food Red 1; C.I. Food Red 1, disodium salt; Ponceau SX; 12101 Red; 1306 Red; C.I. 14700; Certicol Ponceau SXS; D and C Red No. 4; Edicol Supra Ponceau SX; FD and C Red No. 4; FD&C Red No. 4; FDC Red 4; Food Red 1; Food Red 4; Hexacol Ponceau SX; Japan Red 4; Japan Red 504; Japan Red No. 4; Japan Red No. 504; Red 4; Red No. 1; Red No. 504; Usacert Red No. 4

Merck Index Number: 7591

Chemical / Dye Class: Azo

Molecular Formula: C₁₈H₁₄N₂Na₂O₇S₂

Molecular Weight: 480.42

Physical Form: Red crystals

Solubility: Soluble in water, ethanol

Melting Point: > 300 °C

Absorption (λ_max): 500 nm

Synthesis: Synthetic methods

Staining Applications: Animal feed; drinks; candies; frozen food; meat; microorganisms; sausage casings; lotion; eye shadows; lips; skin; hairs; keratin fibers

Biological Applications: Detecting proteins; treating acquired resistance to GABAergic (ARG) agents; Shampoos; soaps

Industrial Applications: Inks; cleansing products; fabric softener; herbicides; perfumes

Safety / Toxicity: Acute toxicity; carcinogenicity; chronic toxicity; Genotoxicity; mutagenicity

Книги Список книг

Реакции и методы исследования органических соединений. Книга 10
Сборник составлен из монографических статей-обзоров, посвящённых наиболее ...

Органическая химия. Углублённый курс. Том 1
Первый том систематизированного учебного и справочного руководства по ...

Fundamentals of Bioorganic Chemistry
The texlbook is based on modern organic chemistry and considers the structure and chemical transformations of organic compounds, especially those that ...

Жидкостная хроматография
Автор приводит описание методов жидкостной хроматографии, разработанных на ...