4 hydroxybutyric acid gamma lactone blo endo cis 5 norbornene endo 2 - china 4 hydroxybutyric acid gamma lactone blo endo cis 5 norbornene endo 2 manufacturers and suppliers

4-Hydroxybutyric acid gamma-lactone; BLO; endo-cis-5-Norbornene-endo-2,3-dicarboxylic anhydrideJan 06, 2013

... -butyrolactone ISO9001 GBL Organic ChemicalsChemical name:4-Hydroxybutyric acid gamma-lactone; BLO; endo-cis-5-Norbornene-endo-2,3-dicarboxylic anhydrideCAS:96-48-0Properties: ... :-44°CBoiling Point:206°CFlash Point:99.2°CRefractive Index:nd201.434~1.438Appearance:colorless ... is the intermediate of plant growth stimulator and insecticide.(4)GBL is a good antioxidant, plasticizer, extractant, adsorbent ...

Supplier: Shandong Qingyun Changxin Chemical Science-Tech Co., Ltd.

China
ADD:1689 donghuan road qingyun county,dezhou,Shandong
TEL:86-534-3868699

GBL; 4-Hydroxybutyric acid gamma-lactone IntermediateJan 01, 2013

- GBL intermediate colorless transparent liquid Purity % 99.5MIN - used in pyrrolidone series, rolicyprine, acetyly -buty ItemDetailsAppearancecolorless transparent liquidPurity %99.5MINMoisture %0.2MAXRefractive Index nD 201.436-1.437 - GBL intermediate colorless transparent liquid- Butyrolactone can be used in pyrrolidone series, rolicyprine, acetylγ -butyrolactone; Butyrolactone can be used as ...

Supplier: Hangzhou Union Biotechnology Co., Ltd.

China
ADD:D Building, Longshen-Cambridge Community, Xihu District,Hangzhou,Zhejiang
TEL:86-571-5823 6403

HMBA Linker / 4-Hydroxythylbenzoic acid/CAS No.:3006-96-0Jan 01, 2013

1. small order. 2. free shipping Product NameHMBA Linker;4-Hydroxythylbenzoic acidCAS No.3006-96-0Molecular Weight152.2AppearanceWhite to off white powderPurity (HPLC)98% min.MF C8H8O3

Supplier: Yurui (Shanghai) Chemical Co., Ltd.

China
ADD:No.188,Zhangyang Road,,
TEL:86-21-50456736

4-Formylcinnamic acid methyl esterJan 07, 2013

4-Formylcinnamic acid methyl ester CBNumber: CB4361156 Chemical Name: 4-Formylcinnamic acid methyl ester Molecular Formula: C11H10O3 Formula Weight: 190.2 CAS No.: 7560-50-1 Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99% Usage: It can be used for organic medicine intermediate E-mail: [email protected]

Supplier: Wuhan Yuancheng Gongchuang Technology Co., Ltd.

China
ADD:496, Zhongshan Road, Wuchang, Wuhan, China,Wuhan,Hubei
TEL:86-27-88083115

4-Aminobutyric acidJan 05, 2013

... -2 white crystalline powder food additive or pharmaceutical ingredient Gama-Aminobutyric acid Chemical Name: 4-Aminobutyric acidCas. No.: 56-12-2Other Name: Gamma Aminobutyric acid ... crystal or crystalline powder Clarity of solution Clear pH 6.5~7.5 Melting point 197~204°C Assay 99.0% minUsage ...

Supplier: Jiangsu Yuanyang Pharmaceutical Co., Ltd.

China
ADD:Zhitang Town,Changshu,Jiangsu
TEL:86-512-52513636

1,4-Naphthalenedicarboxylic acidJan 01, 2013

... interesting, please contact us. Product CateDyestuff IntermediatesProduct Name1,4-Naphthalenedicarboxylic acidChemical Name1,4-Naphthalenedicarboxylic acidCAS No.605-70-9Molecular FormulaC12H8O4Molecular Weight216.19PackageThe ...

Supplier: Shanghai Richem International Co., Ltd.

China
ADD:Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,,Pudong,Shanghai
TEL:86-21-31263688

6-Nitro-1-Diazo-2-Naphthol-4-Sulfonic AcidJan 01, 2013

6-Nitro-1-Diazo-2-Naphthol-4-Sulfonic Acid CAS: 50412-00-5 C10H5O6N3S 6-Nitro-1-Diazo-2-Naphthol-4-Sulfonic AcidCAS: 50412-00-5C10H5O6N3S Content: 75%For more details, please feel free to contact us.

Supplier: Nanjing Yuance Industry & Trade Co., Ltd.

China
ADD:B1702, No.130, Aoti Avenue,,Nanjing,Jiangsu
TEL:0086-25-87763976

2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA)Jan 01, 2013

... . 37971-36-1 Molecular Formula: C7H11O9P EINECS 253-733-5 2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA)CAS No. 37971-36-1Molecular Formula: C7H11O9PEINECS ... 253-733-5 (PBTCA)CAS No. 37971-36-1Molecular Formula: C7H11O9P ...

Supplier: Lubon Industry Co., Ltd.

China
ADD:1503, xibaicaiyuan 33#,Baixia district, Nanjing.China,Nanjing,Jiangsu
TEL:86-25-87775610 18994012787

2-Amino-4-Chlorobenzoic AcidJan 01, 2013

Offer 2-Amino-4-Chlorobenzoic Acid 99%min assay. 2-Amino-4-ChlorobenzoicAcid Appearance: Light yellowAssay: 99% MinMelting Point: 231~234oCMoisture: 0.5% Max

Supplier: Nanjing Gemsen International Co., Ltd.

China
ADD:Suit 2003, Ruihua Mansion, #315 Zhongshan NanLu,Nanjing,Jiangsu
TEL:86-25-58074061

3,4-difluorobenzoic acidJan 01, 2013

Appearance:white crystalline powder Assay:99% CAS Number:455-86-7 Package: 1kg/bag or as your demand 3,4-difluorobenzoic acidAppearance:white crystalline powder Assay:99% CAS Number:455-86-7Molecular Formula:C7H4F2O2 Molecular Weight:158.1Melting point: 122-124°C Package: 1kg/bagFunction:a useful chemical intermediate,used as an intermediate in the preparation of potential anti-cancer.

Supplier: Shaanxi TOP Pharm Chemical Co., Ltd.

China
ADD:RM.11704 zizhu building, No. 108 west sector, south er huan, Xi'an China,Xi'an,Shaanxi
TEL:86-29-85733402

2-Phosphonobutane-1,2-4-Tricarboxylic AcidJan 01, 2013

... low phosphorus, green, eco-friendly water treatment chemicals 2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTCA)CAS No. 37971-36-1Molecular Formula: C7H11O9P Molecular ... other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred.Package and Storage:Normally In 250kg ...

Supplier: Jining Shengrun Chemical Industry Co., Ltd.

China
ADD:Yihe Guoji A-12A-01,QingDao,Shandong
TEL:86-532-66888579

2,4-D AcidJan 01, 2013

herbicide: 2,4-D Acid 98%min; 2,4-D dimethyl amine acid 720g/l SL 2,4-D AcidEmpirical Formula: C8H6Cl2O3Molecular ... For 2,4-D, rates per application and rates per year are generally less than 1.5 pounds acid equivalent ... (ae) per acre per year and 2.0 pounds a ... submerged aquatic plants. Application Timing: Timing of 2,4-D application can include at emergence, before ...

Supplier: Shanghai Tochance Chemicals Co., Ltd.

China
ADD:Room 2212,NO.1088 New JinQiao Road,PuDong,Shanghai,Shanghai
TEL:86-21-61005170

4-Aminophenylboronic acid pinacol esteJan 01, 2013

4-Aminophenylboronic acid pinnacle ester can be used as intermediates to synthesize other pharmaceutical materials we have advance technique,so our quality is the best,any impurities not more than 0.2%.expecially p-Bromo aniline is less than 0.05%. our product exported to Europe.our company can product a lot of it,we are sure our price is lowest and our quality is best.

Supplier: Concord Technology (Tianjin) Co., Ltd.

China
ADD:Zijingyuan2-102, Wanke Garden New Town, Beichen District,Tianjin,Tianjin
TEL:86-22-26720668 26733471

3-[[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethylJan 02, 2013

... Name: 3-[[[2-[[(4-Cyanophenyl)amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethyl ester Synonyms: 3-[[[2-[[(4-Cyanophenyl)amino ... ]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]pyridin-2-ylamino]propionic acid ethyl ester;Ethyl 3-(2-((4 ...

Supplier: Ningbo Tianhong Biotech Co., Ltd.

China
ADD:No 8,Laoshan Rd, Beilun,Ningbo,Zhejiang
TEL:86-574-86817515

N-Acetyl-Thiazolidine-4-carboxylic acid amino acidJan 03, 2013

... 4-carboxylic acid amino acid 2.Alternate name:AATC 3.CAS# :54323-50-1 4.Assay:99% 5.M.F.:C6H9NO3S N-Acetyl-Thizazolidine-4-carboxylic acid amino acid ... is white crystalline powder,slightly acid ... name3-Acetylthiazolidine-4-carboxylic acidMolecular formulaC6H9NO3SMolecuar weight175.21AssayNot less than 98.5%pH1.5~2.0 Storage ...

Supplier: Chengdu Baishixing Science and Technology Industry Co., Ltd.

China
ADD:#217,North of Industry Road,Heshan Town,Pujiang County,Chengdu,Sichuan,China.,chengdu,Sichuan
TEL:86-28-88536826

2,4-Dimethylbenzoic acidJan 03, 2013

2,4-Dimethylbenzoic acid cas 611-01-8 2,4-Dimethylbenzoic acid

Supplier: Eastnine Sanitary Ware Co., Ltd.

China
ADD:Room 101, Jinlin Yujingyuan Office Building, 333 Taiping South Road, Baixia District, Nanjing City, Jiangsu Province. China,Nanjing,Jiangsu
TEL:86-25-84513908

4-Aminophenylboronic acid pinacol esterJan 04, 2013

... : 4-Aminophenylboronic acid pinacol ester Synonyms: 2-(4-AMINOPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;4-(4 Product Name: 4-Aminophenylboronic acid pinacol ester Synonyms: 2-(4-AMINOPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;4-(4,4,5,5 ...

Supplier: Tianjin Elong Co., Ltd.

China
ADD:6-1107, POST APARTMENT, NAN MA ROAD, NANKAI DISTRICT, TIANJIN, CHINA,TIANJIN,Tianjin
TEL:86-22-27272739

3-Fluoro-4-methoxybenzoic acidJan 05, 2013

... acid403-20-3 3-Fluoro-4-methoxybenzoic acid Basic information Product Name:3-Fluoro-4-methoxybenzoic acidSynonyms:RARECHEM AL BO 0870; ... -63;3-FLUORO-P-ANISIC ACID;3-FLUORO-4-METHOXYBENZOIC ACID;3-Fluoro-4-methoxybenzoic acid 98%;3-Fluoro-4-methoxybenzoicacid98%CAS:403-20-3MF ... ;Carboxylic AcidsMol File:403-20-3.mol 3-Fluoro-4-methoxybenzoic acid Chemical Properties mp 211-213 °C(lit.)BRN 2087583CAS ...

Supplier: Jinan Yunxiang Chemical Co., Ltd.

China
ADD:RM2401, Building A,No.1825 Hualong Road, JinanCity, Shandong China,Jinan,Shandong
TEL:86-531-82375937

4,4'-Stilbenedicarboxylic acidJan 05, 2013

4,4'-Stilbenedicarboxylic acid CAS NO.:100-31-2 Appearance: white powder Content: 97.0% min 4,4'-Stilbenedicarboxylic acidChemical name: 4,4'-Stilbenedicarboxylic acidSynonyms name: Stilbene-4,4'-dicarboxylic acidCAS ...

Supplier: Dalian Huiyuan Fine Chemicals Co., Ltd.

China
ADD:Room 2502, East tower, Champs Elysees Plaza, No. 311 Changjiang Road, Zhongshan District, Dalian 116001, China,dalian,Liaoning
TEL:0086-411-39738582 39738581

4-methyl acid ; p-toluic acid ;para-Toluic acidJan 05, 2013

4-methylo acid manufacturer : 1. legalized by ISO900:2000 . 2.the price is the best competitve in china . Established in ... of edible sodium benzoate and industrial benzoic acid, 4-methyl benzoic acid ,o-toluic acid ; m-toluic acid , benzoic acyl chloride with the yearly ... production capacity of over 40,000T. and o-toluic acid ; m-toluic acid 's production capacity 20000mt ,Our "np" brand products ...

Supplier: Nanjing Zongheng Bio-Science and Technology Co., Ltd.

China
ADD:guanshan fine chemical garden of jingqiao town lishui county nanjing city china,nanjing,Jiangsu
TEL:86-25-57283306