2,3,3,5-Tetramethyl-3H-indole , 98% , 25981-82-2

CAS NO.：25981-82-2

Empirical Formula: C12H15N

Molecular Weight: 173.25

MDL number: MFCD03093020

EINECS: 688-344-3

PRODUCT Properties

• Boiling point: 125°C/3mmHg(lit.)
• Density: 0.98±0.1 g/cm3(Predicted)
• refractive index: 1.5410 to 1.5450
• storage temp.: 2-8°C
• form: clear liquid
• pka: 6.55±0.40(Predicted)
• color: Light yellow to Brown
• Water Solubility: Sparingly soluble in water.(0.26 g/L) (25°C),
• λmax: 262nm(EtOH)(lit.)
• InChI: InChI=1S/C12H15N/c1-8-5-6-11-10(7-8)12(3,4)9(2)13-11/h5-7H,1-4H3
• InChIKey: RQVAPBRSUHSDGP-UHFFFAOYSA-N
• SMILES: N1C2=C(C=C(C)C=C2)C(C)(C)C=1C
• CAS DataBase Reference: 25981-82-2
• EPA Substance Registry System: 3H-Indole, 2,3,3,5-tetramethyl- (25981-82-2)

Description and Uses

2,3,3,5-Tetramethyl-3H-indole is used as a reactant in the preparation of cyanine borate salts.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• TSCA: Yes
• HS Code: 2933.99.9701