302-15-8 Usage
Chemical Properties
White to Off-White solid
Uses
Methylhydrazine sulfate is a substituted hydrazine used in the preparation of pyrazole-3-carboxamide derivatives as 5-HT2B receptor antagonists.
Check Digit Verification of cas no
The CAS Registry Mumber 302-15-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,0 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 302-15:
(5*3)+(4*0)+(3*2)+(2*1)+(1*5)=28
28 % 10 = 8
So 302-15-8 is a valid CAS Registry Number.
InChI:InChI=1/CH8N2.H2O4S/c1-3-2;1-5(2,3)4/h3H2,1-2H3;(H2,1,2,3,4)/q+2;/p-2
302-15-8Relevant articles and documents
NOVEL PYRAZOLE-3-CARBOXAMIDE DERIVATIVE HAVING 5-HT2B RECEPTOR ANTAGONIST ACTIVITY
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Page/Page column 18, (2011/11/13)
Disclosed is a compound represented by general formula (I) or a pharmaceutically acceptable salt thereof, which is useful as a selective antagonist of a 5-HT2B receptor. The compound and salt are useful for treatment or prevention of various diseases and conditions associated with a 5-HT2B receptor.
