Solvent Blue 5

CAS No.：1325-86-6

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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Solvent Blue 5 Basic information

Product Name:	Solvent Blue 5
Synonyms:	C.I.42595:1;1-Naphthalenemethanol, .alpha.,.alpha.-bis4-(diethylamino)phenyl-4-(ethylamino)-;.alpha., .alpha.-bis[4-(diethylamino)phenyl]-4-(ethylamino)-1-Naphthalenemethanol;alpha, alpha-bis[4-(diethylamino)phenyl]-4-(ethylamino)-1-naphthalenemethano;Solvent Blue 5;C.I. SOLVENT BLUE 5);1-Naphthalenemethanol, α,α-bis[4-(diethylamino) phenyl]-4-(ethylamino)-;alpha,alpha-bis[4-(diethylamino)phenyl]-4-(ethylamino)naphthalene-1-methanol
CAS:	1325-86-6
MF:	C33H41N3O
MW:	495.7
EINECS:	215-409-1
Product Categories:	Organics;Solvent Dyestuff
Mol File:	1325-86-6.mol

Solvent Blue 5 Chemical Properties

EPA Substance Registry System

1-Naphthalenemethanol, .alpha.,.alpha.-bis[4-(diethylamino)phenyl]-4-(ethylamino)- (1325-86-6)

Safety Information

MSDS Information

Solvent Blue 5 Usage And Synthesis

Preparation

Bis(4-(diethylamino)phenyl)methanone and N-Ethylnaphthalen-1-amine in Toluene and Phosphoryl chloride?condensation.

Properties and Applications

brilliant blue (NC raw lacquer). Slightly soluble in water, but soluble in hot water for blue, soluble in ethanol for blue. In concentrated sulfuric acid for brown light yellow, dilution after red yellow. Dye aqueous solution to join sodium hydroxide as red brown. Mainly used for carbon paper, ball pen etc of cultural and educational supplies coloring.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Poor	90	110	Insoluble	No change	Dissole

Solvent Blue 5 Preparation Products And Raw materials

Raw materials

4,4'-Bis(diethylamino) benzophenone-->Toluene-->Phosphorus oxychloride-->N-Ethyl-1-naphthylamine

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