2(3<i>H</i>)-Benzothiazolone , >98.0%(GC) , 934-34-9

Synonym(s):
2(3H)-Benzothiazolone

CAS NO.：934-34-9

Empirical Formula: C7H5NOS

Molecular Weight: 151.19

MDL number: MFCD00792539

EINECS: 213-281-1

PRODUCT Properties

• Melting point: 137-140 °C (lit.)
• Boiling point: 360°C (rough estimate)
• Density: 1.2170 (rough estimate)
• refractive index: 1.5500 (estimate)
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• solubility: Chloroform (Slightly, Sonicated), DMSO (Slightly)
• form: Solid
• pka: 10.41±0.20(Predicted)
• color: White to Off-White
• LogP: 1.760
• CAS DataBase Reference: 934-34-9(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Benzothiazolol (keto form)(934-34-9)
• EPA Substance Registry System: 2(3H)-Benzothiazolone (934-34-9)

Description and Uses

2-Hydroxybenzothiazole may be employed as carbon, nitrogen and energy supplement in the bacterial cultures. It may be used in the preparation of insulating thin polymer (<0.1μm), via electropolymerization.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302+H312+H332
• Precautionary statements: P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312
• Hazard Codes: Xn
• Risk Statements: 20/21/22
• Safety Statements: 36
• WGK Germany: 3
• TSCA: Yes
• HS Code: 29061990