4-Methylpropiophenone
CAS:5337-93-9 Product spec:25kg/drum or as your demands
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We specialize in this filed for many years,our steriods and hormones exported to all over the world and established long friendly relations of cooperation with them.
2. Great qual..
2,2’-Bipyridine
CAS:366-18-7 Product spec:Assay: 98.0%, 99.5%, AR 99.9%
2,2’-Bipyridine is a metalloproteinase inhibitor used as a reagent for the colorimetric determination of iron. It is a base used for oxidation-reductions indicators and to confirm the presence of ferr..
2-Amino-5-nitrothiazole
CAS:121-66-4 Product spec:Assay:99.0% min
2-Amino-5-nitrothiazole, as an important intermediate for the preparation of azo heterocyclic dyes.
Product Name: 2-Amino-5-nitrothiazole
Other name: aminzolsoluble ; 5-nitro-2-Thiazolamine
C..
2,3-Dihydrofuran
CAS:1191-99-7 Product spec:Assay: 99.0%min
Product Name 2,3-Dichloropropene
Other Name 2,3-dihydrofuran stab
2,3-DHF
2,3-dihydro-fura
2,3-Dihydrogenfuran
4,5-Dihydrofuran
2 3-DIHYDROFURAN 99+%
2,3-DIHYDROFURANE
CAS 78-88-6
EINECS 214-..
Tetrahydro-4H-pyran-4-one
CAS:29943-42-8 Product spec:Assay: 99.0%min
Product Name Tetrahydro-4H-pyran-4-one
Other Name I4-Oxotetrahyyran; Tetrahyyran-4-one
CAS 29943-42-8
EINECS 249-967-2
Molecular Formula C5H8O2
Molecular Weight 100.12
inchi InChI=1C5H8O2c6-5-1-..
2,3-Dichloropropene
CAS:78-88-6 Product spec:Assay: 99.0%min
Product Name 2,3-Dichloropropene
Other Name 2,3-Dichloro-1-propene
CAS 78-88-6
EINECS 201-153-8
Molecular Formula C3H4Cl2
Molecular Weight 110.97
inchi InChI=1C3H4Cl2c1-3(5)2-4h1-2H2
Density 1...
2,5-Bis-(2,2,2-Trifluoroethoxy) Benzoic Acid
CAS:35480-52-5 Product spec:Purity: 99%min(HPLC)
Product Name 2,5-Bis(2,2,2-trifluoroethoxy)benzoic acid
Other Name 2,5-bis(2,2,2-trifluoroethoxy)benzoic acid (intermediate of flecainide acetate); 2.5-Bis-(2.2.2-trifluoroethoxy)-benzoesaeure; BENZO..
2-Chloro-4-fluorobenzoic acid
CAS:2252-51-9 Product spec:Assay: 99.0%min
Product Name 2-chloro-4-fluorobenzoic acid
Other Name 2-Cl-4-FHBA; 2-Chlor-4-fluor-benzoesaeure; 4-fluoro-2-chloro-benzoic acid; Benzoic acid,2-chloro-4-fluoro; 2-choro-4-fluorobenzoic acid
CAS 225..
3,4-Dihyyran
CAS:110-87-2 Product spec:Assay: 98.0%min
3,4-Dihyyran is mainly as a pharmaceutical intermediate. Alcohol group protection reagent; widely used in hydroxyl group protection reagent. Dihyyran is chemically active, and tetrahyyran, pentanediol..
Hesperidin
CAS:520-26-3 Product spec:90%, 92%, 95% HPLC, 98% UV, Micronized, DC
Hesperidin is a flavonoid found in the rinds of citrus fruits (such as oranges, lemons or pummelo fruits). The peel and membranous parts of these fruits have the highest hesperidin concentrations, esp..