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CAS RN: 58-61-7 | Product Number: A0152


Purity: >99.0%(T)(HPLC)
Contact Us ≥20 
2   ≥20 
8   ≥20 

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Product Number A0152
Purity / Analysis Method >99.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__0H__1__3N__5O__4 = 267.25  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 58-61-7
Reaxys Registry Number 93029
PubChem Substance ID 87561839
SDBS (AIST Spectral DB) 828
Merck Index (14) 153
MDL Number


Appearance White to Almost white powder to crystal
Purity(HPLC) min. 99.0 area%
Purity(Nonaqueous Titration) min. 99.0 %
Specific rotation [a]20/D -69.0 to -72.0 deg(C=2, NaOH sol.(5%))
Lambda max. 256.0 to 261.0 nm(0.1mol/L HCl)
abs-ratio(a/b) 0.81 to 0.88(E250/E260)
abs-ratio(2a/2b) 0.19 to 0.24(E280/E260)
Solubility in hot Water almost transparency
Properties (reference)
Melting Point 235 °C
Specific Rotation -70° (C=2,NaOH sol.(5%))
Related Laws:
EC Number 200-389-9
RTECS# AU7175000
Transport Information:
HS Number 2934999090
PubMed Literature

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