Product Name: Ac-Val-OH
CAS #: 96-81-1
Synonyms: N-Acetyl-L-Valine
Molecular Formula: C7H13NO3
Molecular Weight: 159.18
Specifications:
Items |
Standard |
Appearance |
White crystals or crystalline powder |
Transtittance |
Not less than 95.0% |
Specific rotation[ α ]20/D(C=1 Acetic acid) |
-7.5° to -9.0° |
Melting point |
159 to 168 ¡æ |
Arsenic (As2O3)
|
Not more than 2 ppm
|
Heavy metal(Pb) |
Not more than 20ppm |
Loss on drying
|
Not more than 10%
|
Assay |
Not less than 90.0% |