Product Name:Dansyl Chloride
General Infor nation:
FORMULA:C12H12CINO2S
FORMULA WEIGHT:269.75
CAS NUMBER:605-65-2
MDL NUMBER:MFCD00003985
LONG TERM STORAGE:2-8°C
Test
|
Specification
|
Result
|
Appearance(Color)
|
Yellow to Yellow-Orange
|
Yellow-Orange
|
Appearance(Form)
|
Powder
|
Powder
|
Proton NMRSpectrum
|
Conforms to Structure
|
Conforms
|
Purity (HPLC)
|
≥98.0%
|
99.64%
|
Melting Point
|
68.0 to 73.0°C
|
71.93 °C
|
Recommended Retest Period
|
------
|
4 Years
|
Note: It guarantees the purity of this chemical standard +/-0.5 % deviation prior to the expiration date shown on the label. This guarantee is exclusive of any contamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。