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CAS RN: 123-46-6 | Product Number: B0457

Girard's Reagent T

Purity: >98.0%(T)
  • Betaine Hydrazide Hydrochloride
  • (Hydrazinocarbonylmethyl)trimethylammonium Chloride
  • Trimethylacetohydrazideammonium Chloride
3   ≥20 
7   ≥20 

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).

Product Number B0457
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C__5H__1__4ClN__3O = 167.64  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Hygroscopic
CAS RN 123-46-6
Reaxys Registry Number 3727163
PubChem Substance ID 87563492
SDBS (AIST Spectral DB) 2580
Merck Index (14) 4429
MDL Number


Appearance White to Almost white powder to crystal
Purity(Argentmetric Titration) min. 98.0 %
Solubility in Water almost transparency
Properties (reference)
Melting Point 190 °C(dec.)
Solubility in water Soluble
Related Laws: / Compliance with laws, Regulations
Enzyme Commission 204-629-3
RTECS# CP3150000
Transport Information:
HS Number 2928009090
Derivatizing Reagent for LC-MS

Electrospray mass spectrometry of testosterone esters: Potential for use in doping control.

C. H. L. Shackleton, H. Chuang, J. Kim, X. de la Torre, J. Segura, Steroids 2008, 62, 523.

Determination of Oxidation Products of 5-Methylcytosine in Plants by Chemical Derivatization Coupled with Liquid. Chromatography/Tandem Mass Spectrometry Analysis.

Y. Tang, J. Xiong, H.-P. Jiang, S.-J. Zheng, Y.-Q. Feng, B.-F. Yuan, Anal. Chem. 2014, 86, 7764.

PubMed Literature


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