2,3,3-Trimethyl-3H-indole-5-sulfonic acid supplier

Name
2,3,3-Trimethyl-3H-indole-5-sulfonic acid
EINECS 1308068-626-2
CAS No. 132557-73-4
Density 1.34 g/cm3
Solubility
Melting Point 290-295°C
Formula C11H13NO3S
Boiling Point
Molecular Weight 239.29
Flash Point
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 2,3,3-trimethyl-3h-indole-5-sulfonic acid;5-Sulfo-2,3,3-Trimethylindolenine
PSA 75.11000
LogP 2.83330

2,3,3-Trimethyl-3H-indole-5-sulfonic acid Chemical Properties

Following is the structure of 2,3,3-Trimethyl-3H-indole-5-sulfonic acid (CAS NO.132557-73-4):

Empirical Formula: C₁₁H₁₃NO₃S
Molecular Weight: 239.2908 g/mol
Molar Refractivity: 61.77 cm³
Molar Volume: 177.7 cm³
Density: 1.34 g/cm³
Index of Refraction: 1.611
Melting point: 290-295 °C
Surface Tension of 2,3,3-Trimethyl-3H-indole-5-sulfonic acid (CAS NO.132557-73-4): 48.2 dyne/cm
Product Categories of 2,3,3-Trimethyl-3H-indole-5-sulfonic acid (CAS NO.132557-73-4): Indole; Dyes intermediates
SMILES: O=S(=O)(O)c2cc1c(\N=C(/C1(C)C)C)cc2
InChI: InChI=1/C11H13NO3S/c1-7-11(2,3)9-6-8(16(13,14)15)4-5-10(9)12-7/h4-6H,1-3H3,(H,13,14,15)
InChIKey: HUFDYAIAEFHOKI-UHFFFAOYAU

2,3,3-Trimethyl-3H-indole-5-sulfonic acid Specification

2,3,3-Trimethyl-3H-indole-5-sulfonic acid , its cas register number is 132557-73-4. It also can be called 2,3,3-Trimethyl-3H-indole-5-sulfonic acid ; and 3H-indole-5-sulfonic acid, 2,3,3-trimethyl- .

Product Name

2,3,3-Trimethyl-3H-indole-5-sulfonic acid

2,3,3-Trimethyl-3H-indole-5-sulfonic acid Chemical Properties

2,3,3-Trimethyl-3H-indole-5-sulfonic acid Specification

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