3176-77-0

Basic information

• Product Name: 2-METHYL-1-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM INNER SALT
• Synonyms: 2-METHYL-3-SULFOPROPYL-4,5-BENZO-BENZOTHIAZOLE-BETAINE;2-METHYL-1-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM INNER SALT;2-METHYL-1-(3-SULFOPROPYL)NAPHTHO[1,2-DELTA]THIAZOLIUM HYDROXIDE;2-METHYL-3-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM BETAINE;2-METHYL-3-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM, INNER SALT;AURORA KA-88;naphtho[1,2-d]thiazolium,2-methyl-1-(3-sulfopropyl)-,hydroxide,innersalt;2-methyl-1-(3-sulphonatopropyl)naphtho[1,2-d]thiazolium
• CAS NO: 3176-77-0
• Molecular Formula: C₁₅H₁₅NO₃S₂
• Molecular Weight: 321.41
• EINECS: 221-646-1
• Mol File: 3176-77-0.mol
• Article Data: 7

Chemical Properties

• Melting Point: 258-264 °C
• Appearance: beige fine crystalline powder
• Density: 1.3112 (rough estimate)
• Refractive Index: 1.7500 (estimate)
• CAS DataBase Reference: 2-METHYL-1-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM INNER SALT(CAS DataBase Reference)
• NIST Chemistry Reference: 2-METHYL-1-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM INNER SALT(3176-77-0)
• EPA Substance Registry System: 2-METHYL-1-(3-SULFOPROPYL)NAPHTHO[1,2-D]THIAZOLIUM INNER SALT(3176-77-0)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 3176-77-0(Hazardous Substances Data)

Usage

Chemical Properties

BEIGE FINE CRYSTALLINE POWDER

InChI:InChI=1/C15H15NO3S2/c1-11-16(9-4-10-21(17,18)19)15-13-6-3-2-5-12(13)7-8-14(15)20-11/h2-3,5-8H,4,9-10H2,1H3

Upstream product

• 1120-71-4 1,3-propanesultone 
• 2682-45-3 2-methylnaphtho[1,2-d]thiazole 

Relevant articles and documents

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