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615-21-4 - 2-Hydrazinobenzothiazole, 97% - 2(3H)-Benzothiazolone hydrazone - 2-Benzothiazolylhydrazine - A18006 - Alfa Aesar

A18006 2-Hydrazinobenzothiazole, 97%

Codice CAS
615-21-4
Sinonimi
2(3H)-Benzothiazolone hydrazone
2-Benzothiazolylhydrazine

Dimensioni Prezzo ($) Quantità Disponibilità
10g 96,10
50g 355,00
250g 1430,00
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2-Hydrazinobenzothiazole, 97%

MDL
MFCD00041849
EINECS
210-416-6

Proprietà chimiche

Formula
C7H7N3S
Peso formula
165.21
Punto di fusione
198-202°
Solubilità
Solubility in hot methanol almost transparent.

Applicazioni

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.

Note

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Letteratura

Shivange G.; Kodipelli N.; Anindya R. 2-Hydrazinobenzothiazole-based etheno-adduct repair protocol (HERP): a method for quantitative determination of direct repair of etheno-bases.DNA Repair (Amst).,2015,288-13.

Lim JK.; Chen CCC. Spectrophotometric determination of methenamine and its salts by 2-hydrazinobenzothiazole.J. Pharm. Sci..,1973,621503-1504.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P301+P310-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Codice tariffe armonizzato
2934.20
TSCA
Yes

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