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Pharmaceutical Intermediates
Product List

Cefoperazone

CAS:62893-19-0 Product spec:fresh stock; good price; samples available
Name:Cefoperazone + Sulbactam Cas no: 62893-19-0 + 68373-14-8 Color: White powder cefoperazone sodium + sulbactam 2:1 cefoperazon sodium + sulbactam 1:1 fresh stock; good price; samples ava..
Post Time:[2012-11-26 ]hangzhou royall imp and exp co.,ltd

Cefotaxime

CAS:63527-52-6 Product spec:Molecular Formul AC16H17N5O7S2
Product Name Cefotaxime Molecular Formul AC16H17N5O7S2 Molecular Weight 455.4655 CAS Registry Number 63527-52-6 EINECS 264-299-1 Density 1.8gcm3 Refractive index 1.778 Appearance:white powder..
Post Time:[2012-11-26 ]hangzhou royall imp and exp co.,ltd

Ceftazidime

CAS:72558-82-8 Product spec:such as:USP/EP/BP/AJI
Ceftazidime TestItem Specification Product name Ceftazidime CAS No. 72558-82-8 Appearance colorless or slightly yellow powder Molecular C22H32N6O12S2 Assay 99% Odor Odorless chromato graphic ..
Post Time:[2012-11-26 ]hangzhou royall imp and exp co.,ltd

Sodium chlorodifluoroacetate

CAS:1895-39-2 Product spec:96%
Our Sodium chlorodifluoroacetate products usually exists with the form of Sodium chlorodifluoroacetate 96%. This is one kind of white powder, usually with the package of 25kgbagpaper drum. When comes ..
Post Time:[2012-10-24 ]Hangzhou Baokai Bio-Chemicals Co.,Ltd

Ethyl 4,4-difluoroacetoacetate

CAS:352-24-9 Product spec:98%
Our Ethyl 4,4-difluoroacetoacetate products are mainly with the assay 98%. For being one kind of colorless transparent liquid, it should be stored in a cool, dry, well ventilated place, with the packa..
Post Time:[2012-10-24 ]Hangzhou Baokai Bio-Chemicals Co.,Ltd

2-Cyano-4'-methylbiphenyl (OTBN)

CAS:114772-53-1 Product spec:white, off-white crystal
2-Cyano-4'-methylbiphenyl (OTBN) Alias:4'-Methyl-2-biphenylcarbonitrile CAS No.:114772-53-1 Assay: 99.0% (GC) Molecular formula: C14H11N Molecular weight: 193.24 Density: 1,17gcm3 Flash point..
Post Time:[2012-10-24 ]Xinzhong Bio-technology Co., Ltd

4-Bromomethyl-2-cyanobiphenyl(BBTT)

CAS:114772-54-2 Product spec:white or off-white crystalline powder
Product: 4-Bromomethyl-2-cyanobiphenyl CAS No.: 114772-54-2 Molecular formula: C14H10BrN Molecular weight: 272.14 EINECS No.: 425-280-5 Purity: ≥98.5% Density: 1.43gcm3 Melting point: 125-128°..
Post Time:[2012-10-24 ]Xinzhong Bio-technology Co., Ltd

Methyl trifluoroacetate

CAS:431-47-0 Product spec:>=99.0%
Our Methyl trifluoroacetate products are mainly Methyl trifluoroacetate with assay =99.0%. For being one kind of clear colorless liquid, this chemical has the water solubility of 8 gL, with the packag..
Post Time:[2012-10-24 ]Hangzhou Baokai Bio-Chemicals Co.,Ltd

Ethyl 4,4,4-trifluoroacetoacetate

CAS:372-31-6 Product spec:Colorless transparent liquid
Our Ethyl 4,4,4-trifluoroacetoacetate product is one kind of colorless transparent liquid, with the solubility of 10 gL (20 °C) in water.Its package is 250kgbarrel, and its transport information is UN..
Post Time:[2012-10-24 ]Hangzhou Baokai Bio-Chemicals Co.,Ltd

Ethyl difluoroacetate

CAS:454-31-9 Product spec:98%
Our Ethyl difluoroacetate products are mainly Ethyl difluoroacetate 98%. As one kind of clear colorless liquid, it is stored in a cool, dry, well ventilated place. The package of this chemical is 50kg..
Post Time:[2012-10-24 ]Hangzhou Baokai Bio-Chemicals Co.,Ltd