2-Hydrazinobenzothiazole , ≥97.0% , 615-21-4

Synonym(s):
Benzothiazol-2-yl-hydrazine

CAS NO.：615-21-4

Empirical Formula: C7H7N3S

Molecular Weight: 165.22

MDL number: MFCD00041849

EINECS: 210-416-6

PRODUCT Properties

• Melting point: 198-202 °C (lit.)
• Boiling point: 352.4±25.0 °C(Predicted)
• Density: 1.2404 (rough estimate)
• refractive index: 1.5500 (estimate)
• storage temp.: Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
• solubility: Solubility in hot methanol almost transparent.
• form: powder to crystal
• pka: 2.81±0.20(Predicted)
• color: White to Light yellow to Light orange
• InChI: InChI=1S/C7H7N3S/c8-10-7-9-5-3-1-2-4-6(5)11-7/h1-4H,8H2,(H,9,10)
• InChIKey: JYSUYJCLUODSLN-UHFFFAOYSA-N
• SMILES: S1C2=CC=CC=C2N=C1NN
• CAS DataBase Reference: 615-21-4(CAS DataBase Reference)
• EPA Substance Registry System: 2(3H)-Benzothiazolone, hydrazone (615-21-4)

Description and Uses

It is employed in the spectrophotometric analysis determination of methenamine and its salts. It is also used in the detection and repair mechanism of Etheno-DNA adducts.

Safety

• Symbol(GHS): GHS06
• Signal word: Danger
• Hazard statements: H301-H315-H319
• Precautionary statements: P301+P310+P330-P302+P352-P305+P351+P338
• Hazard Codes: Xn,Xi
• Risk Statements: 22-36/38
• Safety Statements: 26-36
• RIDADR: UN 2811 6.1/PG 3
• WGK Germany: 3
• RTECS: DL4725000
• TSCA: Yes
• HazardClass: IRRITANT
• PackingGroup: III
• HS Code: 29342000
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)