Hypophosphorous Acid
CAS:6303-21-5 Product spec:As following
Product Description
I Properties
1. Formula H3PO2
2. Molecular Weight 66
3. CAS number: 6303-2-15
4. Appearance Colorless liquid
5. Solubility ..
Di-tert-butyl dicarbonate
CAS:24424-99-5 Product spec:99%
It is used to protect the amino group of the amino acid. Widely used in the synthesis of medicines, protein, polypeptide, bio-chemical food and cosmetics.
Compared with other conventional amino gr..
Sodium ami
CAS:7782-92-5 Product spec:contact
Appearance: offwhite solid. Solid content:≥98%
Potassium tert-butoxide
CAS:865-47-4 Product spec:>99%
We are specialized in the manufacture of pharmaceutical grade potassium tert-butoxide with annual production capacity of 100 tons.
Free alkalis: 1.5% It is white or similar to white hydroscopic powd..
Sodium-t-butoxide
CAS:865-48-5 Product spec:>99 %
We are specialized in the manufacture of pharmaceutical grade sodium-t-butoxide with annual production capacity of 100 tons.
Free alkalis: 1.5% It is white or similar to white hydroscopic powder.
Di-tert-butyl dicarbonate(24424-99-5)
CAS:24424-99-5 Product spec:99%min
Product name:Di-tert-butyl dicarbonate
Product alias:diboc
Molecular formula:C10H18O5
Molecular weight:218.25
CAS No:24424-99-5
Dangerous mark:T+,T,F,Xi,F+
Safety term:16-26-28-3637-45-79-3739-2..
Diisopropyl azodicarboxylate(2446-83-5)
CAS:2446-83-5 Product spec:98%min
Product name:Diisopropyl azodicarboxylate
Product alias:DIAD
Molecular formula:C8H14N2O4
Molecular weight:202.21
CAS No:2446-83-5
Dangerous mark:Xn,Xi,N,F
Safety term:S36-S61-S47A-S363739-S29-S2..
Pyridine sulfur trioxide(26412-87-3)
CAS:26412-87-3 Product spec:98%min
Product name:Pyridine sulfur trioxide
Product alias:Pyridine,compd.withsulfurtrioxide(1:1);Salfurtrioxidepyri-dinecomplex;Sulfurtrioxide,compd.withpyridine(1:1);(DIMETHYLAMINOMETHYL)STYRENE;VINYLBENZ..
Pyridinium tribromide(39416-48-3)
CAS:39416-48-3 Product spec:92%min
Product name:Pyridinium tribromide
Product alias:hydrogentribromide,compd.withpyridine(1:1);Hydrogentribromide-pyridine-complex;PVPHP;PYRIDINE
HYDROBROMIDE, COMPOUND WITH BROMIDE;pyridine hydrobrom..