P-Dithiane-2, 5-Diol (Lamivudine Intermediate)
CAS:40018-26-6 Product spec:As following
Product Description
Lamivudine Intermediate
Molecular Formula C4H8O2S2
Molecular Weight 152.23
Melting point 130-145º C (dec. )
Water solubility 3.9 gL (20º C)
Trademark: ZHECHEM
Expor..
Methyl 3-Oxovalerate (Etodolac Intermediate)
CAS:30414-53-0 Product spec:As following
Product Description
Etodolac Intermediate
Molecular Formula C6H10O3
Molecular Weight 130.14
Density 1.037
Melting point -35º C
Boiling point 95-97º C (48 mmHg)
Refractive index 1.422-1..
Thiophene-2-Ethylamine (Clopidogrel Intermediate)
CAS:30433-91-1 Product spec:As following
Product Description
Clopidogrel Intermediate
Molecular Formula C6H9NS
Molecular Weight127.20
Boiling point 72-74º C (1 mmHg)
Refractive index 1.549-1.551
Trademark: ZHECHEM
Trans-4-Aminocyclohexanol(Ambroxol Intermediate)
CAS:27489-62-9 Product spec:As following
Product Description
Ambroxol Intermediate
Molecular Formula C6H13NO
Molecular Weight115.17
Trademark: ZHECHEM
Export Markets: North America, South America, Eastern Europe, Southeast Asia..
Di-tert-butyl dicarbonate
CAS:24424-99-5 Product spec:99%min
Di-tert-butyl dicarbonate
Alternative name: Di-tert-butyl pyrocarbonatedi-t-Butyl-dicarbonate Dicarbonic acid
(t.-Boc)2O DIBOCBOC anhydride BOC-20.
Cas No.:24424-99-5
Purity:99%min
Appearance: t..
4-phenyl-1-butanol
CAS:3360-41-6 Product spec:99%min
Product name: 4-phenyl-1-butanol
Appearance: colorless or light yellow liquid
Assay: 99%min
Cas No.: 3360-41-6
Water content: not more than 0.5%
Package: 25kgsdrum
Boc Anhydride
CAS:24424-99-5 Product spec:99%min
Di-tert-butyl dicarbonate
Alternative name: Di-tert-butyl pyrocarbonatedi-t-Butyl-dicarbonate Dicarbonic acid
(t.-Boc)2O DIBOCBOC anhydride BOC-20.
Cas No.:24424-99-5
Purity:99%min
Appearance: t..
Diisopropyl azodicarboxylate
CAS:2446-83-5 Product spec:98%min
Diisopropyl azodicarboxylate
Alternative name:DIAD
Cas No.: 2446-83-5
Purity:98%min
Appearance: orange crystal or liquid
Molecular formula: C8H14N2O4
Molecular weight: 202.21
M.P.:3-5centigrade..
4-Trifluoromethoxy aniline
CAS:461-82-5 Product spec:99%min
4-Trifluoromethoxy aniline
Cas no: 461-82-5
Purity:99%min
Appearance: colorless liquid
Molecular formula: C7H6F3NO
Molecular weight: 177.1257
Dangerous class:Class 6.1
Package: 50kgs drum
2-Trifluoromethoxy aniline
CAS:1535-75-7 Product spec:99%min
2-Trifluoromethoxy aniline
Cas no.: 1535-75-7
Purity: 99%min
Appearance: colorless liquid
Molecular formula: C7H6F3NO
Molecular weight: 177.1257
Flash point: 54centigrade
UN No.:2929
Package:..