dimethyl 4,China dimethyl 4 Manufacturers, Suppliers

(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2

Mar 31, 2013

... Name:(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acidFormula:C17H23NO5Molecular Structure:Synonyms:3 ... ,5-Oxazolidinedicarboxylicacid, 2,2-dimethyl-4-phenyl-, 3-(1,1-dimethylethyl) ester, (4S- ... )oxazolidine;(4S,5R)-N-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylicacid;(4S,5R)-N-(tert-butoxycarbonyl ...

Supplier: Xian Natural Field Bio-Technique Co., Ltd.

[China Manufacturers]

3,3'-Dimethyl-4,4'-biphenylene diisocyanate

Dec 22, 2012

O-Tolidine Diisocyanate ( TODI) Appearance: Off-White to white flakes Assay:99%min Melting Point: 69-72°CPacking:40kg/drum 3,3'-Dimethyl-4,4'-biphenylene diisocyanate

Supplier: Zhejiang Cereal, Oil & Foodstuff Import & Export Co., Ltd.

[China Manufacturers]

1,3-Dimethyl-4-aminopyrazole

Aug 17, 2012

1. CAS: 64517-88-0 2. purity: 96%min. 3.synonym: 1,3-Dimethyl-1H-pyrazol-4-amine;1,3-Dimethyl-4-aminopyrazole 1. CAS: 64517-88-0 96%min.3.synonym: 1,3-Dimethyl-1H-pyrazol-4-amine;1,3-Dimethyl-4-aminopyrazole

Supplier: Baoding Zhongbao Chemical Industry Trading Co., Ltd.

[China Manufacturers]

Dimethyl 4,5-imidazoledicarboxylate

Jun 01, 2012

Used for Organic synthesis, Pharmaceutical intermediate. Product specificationItemSpecification AppearanceYellowish crystalAssay(%, ≥)98.0%min Dimethyl 4,5-imidazoledicarboxylate

Supplier: Hangzhou Volant Technology Co., Ltd.

[China Manufacturers]

2,2'-dimethyl-4,4'-diaminobiphenyl

Sep 15, 2012

Content:more than 99.0% 2,2'-dimethyl-4,4'-diaminobiphenyl

Supplier: Changzhou Sunlight Pharmaceutical Co., Ltd.

[China Manufacturers]

Paraquat 42% TC agrochemical herbicide

Jan 14, 2013

... killer phytocide agrochemicalcommon name: paraquat 42% tcChemical Name: 1.1`-dimethyl-4.41-bipyridinium dichlorideMolecular Formula: C12H14Cl2N2CAS NO: 1910-42-5Certificate: by ... and triazolopyrimidinone(400+/-50):1(400+/-50):1Mass fraction of 4-4`-bipyridine, %0.3 max0.3 maxWater insolubility %0.5 max0 ...

Supplier: Hangzhou Weiyuan Chemical Co., Ltd.

[China Manufacturers]

Paraquat 42% TC agrochemical herbicide

Aug 18, 2012

... killer phytocide agrochemicalcommon name: paraquat 42% tcChemical Name: 1.1`-dimethyl-4.41-bipyridinium dichlorideMolecular Formula: C12H14Cl2N2CAS NO: 1910-42-5Certificate: by ... and triazolopyrimidinone(400+/-50):1(400+/-50):1Mass fraction of 4-4`-bipyridine, %0.3 max0.3 maxWater insolubility %0.5 max0 ...

Supplier: Hangzhou Weiyuan Chemical Co., Ltd.

[China Manufacturers]

Paraquat 20%SL

Apr 12, 2012

... quality products 2,Mass production 3,Enterprise specialized in producing 4,The price is right 5,Can export variou Paraquat1.Formulation ... Drum; 100L Drum; 20L Gallon;Common nameParaquatProduct categoryHerbicideChemical name1,1’-dimethyl-4,4’-bipyridiniumCAS No4685-14-7Molecular formulaC12H14N2ApplicationA broad-spectrum,a qucik-acting ...

Supplier: Jinan ZZ International Trade Co., Ltd.

[China Manufacturers]

Sultamicillin tosilate 83105-70-8

Nov 20, 2012

... tosilate IdentificationName Sultamicillin tosilateSynonyms [[[(2S,5R)-3,3-Dimethyl-4,4-dioxido-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-yl ... (2S,5R,6R)-6-[[(2R)-Aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate ...

Supplier: Qingyuan Pharhome Machinery Co., Ltd.

[China Manufacturers]

4-[(3R)-8,8-dimethyl-3,4-dihydro-2H-pyrano[2,3-f]chromen-3-yl]benzene-1,3-diol

Aug 09, 2012

used into cosmetics for Whitening and Freckle-removing. factory direct price reliable quality the premiun manufacture used into cosmetics for Whitening and Freckle-removing 4-[(3R)-8,8-dimethyl-3,4-dihydro-2H-pyrano[2,3-f]chromen-3-yl]benzene-1,3-diol

Supplier: Jinan Meiluwei Biological Technology Co., Ltd.

[China Manufacturers]

1,3-Dichloro-5,5-Dimethyl-2,4-Imidazolidinedione (DCDMH) Cas 118-52-5

Aug 02, 2012

... net eachor bycustomer's reuqirement. 1,3-Dichloro-5,5-Dimethyl-2,4-Imidazolidinedione (DCDMH) Cas 118-52-5

Supplier: Changzhou ComWin Fine Chemicals Co., Ltd.

[China Manufacturers]

(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol

Feb 18, 2012

we supply the products in a large quantity , quarantee the quality and at a competitive price . Assay≥98% CAS# 14347-78-5we can supply high value- intermediateswith a reasonable price (R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol

Supplier: Hanzhong TRG Biotech Co., Ltd.

[China Manufacturers]

4-chloro-3,5-dimethyl-pheno

Dec 03, 2012

... :4-chloro-3,5-dimethyl-pheno Appearance:white crystal powder Purity:98.5% min Melting point:114-116 degree celsiu Chemical Name: 4 ... , photographic products, polishes, and so on.Validity Term: 3 years. 4-chloro-3,5-dimethyl-pheno

Supplier: Guangzhou Shiny Co., Ltd.

[China Manufacturers]

Dipropylene glycol dimethyl ether cas no 111109-77-4

Mar 11, 2012

... chemicals, 2.flux materials 3.solder paste .solvent 4.levelling agent, Dipropylene glycol dimethyl etherCAS:111109-77-4molecular formula: C8H18O3Molecular weight:162 ... . 180kg/ drum or 20kg/drum or 500ml/bottle Dipropylene glycol dimethyl ether cas no 111109-77 ...

Supplier: Shenzhen Jin Teng Long Trade Co., Ltd.

[China Manufacturers]

Dimethyl bicyclo [2,2,2]octane-1,4-dicarboxylate

Jul 31, 2012

Appearance: White crystal Moisture content:<0.5% Assay:>99%

Supplier: Lianyungang Dongtai Food Ingredients Co., Ltd.

[China Manufacturers]

1-(3',4'-Methylenedioxyphenyl)-2-pyrrolidino-1-pentanone hydrochloride

Jul 01, 2012

CAS NO:24622-62-6 it is an important pharmaceutical intermediate. 1-(3',4'-Methylenedioxyphenyl)-2-pyrrolidino-1-pentanone hydrochloride CAS NO: 24622-62-6 it is an important pharmaceutical intermediate ,usual use it to produce anti-depression medicines. it is new products in China. 1-(3',4'-Methylenedioxyphenyl)-2-pyrrolidino-1-pentanone hydrochloride

Supplier: Changzhou Huakang Cork Co., Ltd.

[China Manufacturers]

BCDMH (1-Bromo-3-Chloro-5.5-Dimethyl Hydantoin)

Apr 26, 2012

... supply good quality BCDMH (1-bromo-3-chloro-5.5-dimethyl hydantoin). Specifications: 1) We can supply good quality BCDMH (1 ... ) 3) Instant or slow-releasing granular: 8 - 40mesh 4) Instant or slow-releasing tablet: 20g, 200g 5) Character: a) ... water 2) Sterilization for aquaculture 3) Sterilization for industrial water 4) Sterilization of environment for hotel, hospital and other public places ...

Supplier: Jiangsu Guotai International Group Guomao Co., Ltd.

[China Manufacturers]

Disoctyl Dimethyl Ammonium Chloride / D821 / 5538-94-3

Oct 15, 2012

... , Disoctyl Dimethyl Ammonium Chloride 2, Dioctyl Dimethyl Ammonium Chloride 3, D821 4, CAS NO.5538-94-3 Disoctyl Dimethyl Ammonium Chloride ... / D821 / 5538-94-3 NamerDisoctyl Dimethyl Ammonium ChlorideOther NamerDioctyl Dimethyl ... .2, Disinfectant, Germicide. Disoctyl Dimethyl Ammonium Chloride / D821 / 5538-94-3

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

Presulfiding Agent - Dimethyl Disulphide(DMDS)

Jan 09, 2013

Dimethyl Disulphide(DMDS) Cas No. : 624-92-0 Purity by weight: ... Water content:0.06%max Methyl Mercaptan:0.05%max Dimethyl Disulphide (DMDS) Cas No. : 624-92-0 M.F. : C2H6S2 ... Content %68.1Water content %0.06Methyl Mercaptan %0.05Density(20/4 )1.062-1.065Application: DMDS could be used as an ... net Steel UN-Approved drum, 16 Mt/FCL. Presulfiding Agent - Dimethyl Disulphide(DMDS)

Supplier: Langfang BLD Trade Co.

[China Manufacturers]

1-Chloro-3,3-dimethyl-butyl-2-one

Jan 03, 2013

... AGROCHEMICALS CO.,LTD. Product Name ;1-Chloro-3,3-dimethyl-butyl-2-oneMolecular Formula ;C6H11OCl Molecular Weight;134.5Common Name ... :1-ChloropinacoloneChemical Name:1-Chloro-3,3-dimethyl- 2-butanone CAS NO.:13547-70-1Molecular Formula:C6H11ClOMolecular ... 1%Dichloropinacolone≤4%Density1.03Melting point-1°CBoiling point170-173°CnD201.441-1.443Flash point67°C 1-Chloro-3,3-dimethyl-butyl ...

Supplier: Jiangsu Luye Agrochemicals Co., Ltd.

[China Manufacturers]