(S)-2-Methyl-2-propanesulfinamide
CAS:343338-28-3 Product spec:98% min
Specification:
98% min
E.E. (ChiralHPLC):
98+% ee
CAS NO.:
343338-28-3
Molecular Formula:
C4H11NOS
Molecular Weight:
121.20
Appearance:
White To Off-white Crystals
..
Sodium Formate
CAS:141-53-7 Product spec:96%
Nature:
it is a white crystalline or a little yellow crystalline
Application:
it is mainly used in formic acid, oxalic acid, sodium, hydrosulfite
1-Isopropylimidazole
CAS:4532-96-1 Product spec:≥99%
Appearance:
light yellow or colorless transparent liquid
Assay:
≥99%
Water:
≤0.5%
Use:
As medical raw material or used in organic synthesis.
Packing:
200Kgplastic drum..
1-H-Imidazole-1-carboxaldehyde
CAS:3197-61-3 Product spec:≥97%
Appearance:
light yellow or colorless transparent liquid
Assay:
≥97%
Range of Application:
As curing agent of epoxy resins, medical raw material, or in organic synthesis.
Packi..
Dipentaerythritol
CAS:126-58-9 Product spec:90%
Di-PE is a white, odor less and crystalline powder. It is no poison to animal, no stimu-late to skin, no pollution to environment. Puritys melting point 221-22.5. Di-PE is slightly soluble in water, b..
Crotonic acid
CAS:3724-65-0 Product spec:99%
Appearance :White monoclinic crystal
Content :≥99.0%
Usage :Chemical intermediate
Output :5~10mtmonth
Pyridinium chlorochromate(PCC)
CAS:26299-14-9 Product spec:98.0%-102.0%
Appearance :orange red crystalline powder
Content :98.0%~102.0%(by titration)
Usage :Oxidant
Output :5~10mtmonth