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CAS:317-46-4
Molecular Formula:C7H4FNO4
2-Fluoronitrobenzoic Acid; 2-Fluor-3-Nitro-Benzoesaeure; 2-Fluoro-3-Nitro-Benzoic Acid; 3-Pyridinecarboxylic Acid,4-Amino; 2-Fluoro-3-Nitrobenzoic Acid; 3-Carboxy-2-Fluoronitrobenzene; 2-Fluoro-3-Nitrobenzoic Acid+B244
Brief Introduction
The molecular formula of 2-fluoro-3-nitrobenzoic acid isC7H4FNO4.
CNY 30 Million
19980m²
100-500 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99% - - - -
Main products:
2-Fluoro-3-Nitrobenzoic Acid /1,10-Diiododecane /3,3-Dimethylallyl Bromide /1-Methyl-3-Pyrrolidinol /Diglycolic Acid /Methyl 4-Chloro-4-Oxobutanoate /4-Chloro-4'-Fluorobutyrophenone /3-Chloro-4-Methylphenylhydrazine Hydrochloride /Phenylhydrazine Hydrochloride /1-Bromo-4-Iodobenzene /Cyclopentanone /Adamantanone /Isocaproic Acid /Ethyl 3-Hydroxybutyrate /2-Methylindole /2,3,3,5-四甲基吲哚 /1,2-Dimethylindole /3-Cyclopentylpropionic Acid /3-Cyclopentylpropanoyl Chloride
CAS:3287-99-8
Molecular Formula:C7H10ClN
Benzenemethanamine, Hydrochloride; Phch2Nh2 Hydrochloride; Phenylmethanamine Hydrochloride; Benzylammonium Chloride; Benzylamine Hcl; Bnnh2 Hydrochloride; Benzylamine Hydrochloride; Benzyl Amine Hydrochloride; Phenylmethylamine
Brief Introduction
It is often used as analytical reagent and organic synthesis.
CNY 15 Million
119880m²
50-100 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99.5% Tech Grade - -
25kg / Fibre Drum
Main products:
Phenylmethanamine,Hydrochloride /Benzylamine /M-Toluic Acid /Dibenzylamine /Furan-2-Ylmethanamine /N-Methylbenzylamine /Trisbenzylamine
CAS:3326-34-9
Molecular Formula:C20H13NO5
5-Amino-3',6'-Dihydroxyspiro[Isobenzofuran-1(3H),9'-(9H)Xanthen]-3-One; Fluoresceinamine; 5-Amino-3',6'-Dihydroxy-3H-Spiro[Isobenzofuran-1,9'-Xanthen]-3-One; Fluoresceinamine Isomer I; Fluoresceinamine, Isomer 1; 5-Amino-2-(3-Hydroxy-6-Oxoxanthen-9-Yl)Benzoic Acid; 5-Aminofluorescein Isomer I; Fluorescein Amine Isomer 1; 6-Amino-3',6'-Dihydroxyspiro[2-Benzofuran-3,9'-Xanthene]-1-one; Aminofluorescein
Brief Introduction
Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens.
EUR 0.0 Million
13320m²
Less Than 50 People
CDMO CDMO
Product Photo Specification Grade Max Capacity Certificates Package
98% (HPLC) Pharm Grade 1 tons/year -
25kg / Carton
Main products:
5-Aminofluorescein /1,2-Epoxy-5-Hexene /2-Ethyl-1,6-Dioxaspiro[4,4]Nonane /Isopropylurea /6-Aminofluorescein /Fluorescein 6-Isothiocyanate /1,2-Epoxypentane /(S)-(-)-1,2-Epoxy-5-Hexene /(1R,2R,5S)-2,6,6-Trimethylbicyclo[3.1.1]Heptan-3-one /E-Myrcenol /(R)-2-(But-3-enyl)Oxirane /5(6)-Aminofluorescein /Fluorescein-5-Isothiocyanate /Benzoylnitromethane /1,2-Epoxyhexane /1,2-Epoxyoctane /1,2,7,8-Diepoxyoctane /Trans-Styrylacetic Acid
CAS:503-40-2
Molecular Formula:CH4O6S2
Methionicacid; Methanedisulfonic Acid; Methylenedisulfonic Acid; Methylenedisufonic Acid; Disulfomethane; Methane Disulfonic Acid Pyridinium Salt; Methane Disul
Brief Introduction
Methyl disulfonic acid is an important fine chemical product. A 50% aqueous solution of methyl disulfonic acid is mainly used as an electroplating catalyst, while solid methyl disulfonic acid with a content of over% is mainly used in the fields of medicine and battery electrolytes.
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
Purity 99% - - - -
Main products:
Methanedisulphonic Acid
CAS:50893-53-3
Molecular Formula:C3H4Cl2O2
1-Chloroethyl Chloroformate; 1-Chloroethyl Carbonochloridate; Chloroformic Acid 1-Chloroethyl Ester
Brief Introduction
1-chloroethyl chloroformate is a kind of efficient and mild reagent for debenzylation, especially for compounds with easily reducible functional groups, the use of this reagent will not affect other functional groups in the molecule; It can also be used to remove the alkyl group on the tertiary amine, and the carbamate obtained can be heated in methanol to remove the carbamate group and obtain the secondary amine with high yield; In pharmaceutical synthesis, it is used for cefpodoxime proxetil, candesartan proxetil, cefotiam proxetil, Bacillin, ampicillin, etc.
CNY 515.7 Million
199800m²
1000+ People
Manufacturer Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99.0% Tech Grade - -
50kg / Plastic Drum
Main products:
1-Chloroethyl Chloroformate /Ethyl Bromoacetate /Ethyl 7-Chloro-2-Oxoheptanoate /Methyl Bromoacetate /1-Chloroethyl Cyclohexyl Carbonate /1-Chloroethyl Isopropyl Carbonate /1-Chloroethyl Ethyl Carbonate /Benzyl Bromide /1,5-Dibromopentane /1,5-Dichloropentane /Chlorocyclohexane /Cyclohexylbenzene /1-Bromo-4-Chlorobutane /2-Bromopyridine /Diiodomethane /Calcium Pimelate /Chloroiodomethane /1-Bromo-5-Chloropentane /Bromoacetonitrile /Tert-Butyl Bromoacetate
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