C.I. 37230(119-93-7)
- Name: C.I. 37230
- Synonyms:Benzidine,3,3'-dimethyl- (8CI);3,3'-Dimethyl-4,4'-biphenyldiamine;3,3'-Dimethyl-4,4'-diaminobiphenyl;3,3'-Dimethylbenzidine;3,3'-Tolidine;4,4'-Diamino-3,3'-dimethyl-1,1'-biphenyl;4,4'-Diamino-3,3'-dimethylbiphenyl;4'-Amino-3,3'-dimethyl[1,1'-biphenyl]-4-ylamine;C.I. 37230;C.I. Azoic DiazoComponent 113;Fast Dark Blue Base R;o,o'-Tolidine;[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethyl-;o-Tolidine;
- Molecular Formula:C14H16N2
- Molecular Weight:212.294
- CAS Registry Number:119-93-7
- EINECS:204-358-0
- Melting Point:128-131 °C(lit.)
- Water Solubility:insoluble in water
CAS No.119-93-7 Orthotolidine
Assay:99% Appearance:white powder Package:By foil-alum bag or pap Storage:Place in a dry, ventilated place. Transportation:By courier, air or sea. Application:Used in the dye industry, analytical reagents, adsorption and redox indicator refers to agents
Min. Order:1Metric Ton
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethylbenzidine Manufacturer/High quality/Best price/In stock
Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.119-93-7 top C.I. 37230
Assay:99.0% Appearance:White powder Package:IN 25kg drums Storage:stored in a cool, dry and ventilated place Transportation:SEA Application:Used in a base-free iridium-catalyzed direct alkylation of active methylene compounds with alcohols.1
Min. Order:1Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.119-93-7 High quality 3,3'-Dimethyl-[1,1'-Biphenyl]-4,4'- Diamine
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.119-93-7 Lower Price 3,3'-Dimethyl-Benzidine
Assay:99% Appearance:White or off-white powder Package:25kg/drum Storage:Cool and dry place Transportation:by sea or by air, express for small quantity Application:CAS: 119-93-7
Min. Order:1Kilogram
Supplier:Siwei Development Group Ltd. [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethyl-[1,1'-Biphenyl]-4,4'- Diamine
Assay:99% Appearance:white powder Package:According to the customer's requestment Storage:Store in dry dark and ventilated place Transportation:Fast! Safe! Promise 100% safe and successful transportation. Door to door transportation services. Application:It is an important raw material and in...
Min. Order:1Metric Ton
Supplier:RongNa Biotechnology Co., Ltd [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethyldiphenyl-4,4'-diamine
Assay:99% Appearance:LIGHT GREY-GREEN TO GREY POWDER Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:BY AIR Application:Sensitive colorimetric reagent for gold and for free chlorine in water.
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)] CAS No.119-93-7 C.I. 37230
Assay:98%min Appearance:high quality Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Intermediate and Industrial use
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)] CAS No.119-93-7 TIANFU-CHEM 2-Thiopheneacetyl chloride
Assay:99% Appearance:white powder Package:200KG Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.119-93-7 C.I. 37230
Assay:98% Package:25kg/drum,or as per customers'demand Transportation:air,sea,courier Application:API,Pharmaceutical intermediates
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethylbenzidine
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.119-93-7 C.I. 37230
Assay:99 Appearance:Colorless, volatile liquid Package:1G, 5G and100G, seaworthy and suitable for container transportation. Storage:Avoid light, airtight preservation. Transportation:shipping Application:medical
Min. Order:1Gram
Supplier:Hebei yanxi chemical co.,LTD. [
China (Mainland)] CAS No.119-93-7 3,3鈥?dimethyl-4,4鈥?biphenyldiamine 119-93-7CAS NO.: 119-93-7
Assay:99% Appearance:off-white powder Package:as per buyer's request Storage:In cool dry place and protect from light Transportation:By sea or by air Application:oled intermediates
Min. Order:1Gram
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] CAS No.119-93-7 O-Tolidine
Assay:99 Appearance:off white Package:drum Storage:Dry,cool place Transportation:BY SEA,AIR,EXPRESS Application:Active pharaceutical ingredients
Min. Order:0
Supplier:Hubei Vanz Pharm Co.,Ltd [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethyl-[1,1'-Biphenyl]-4,4'- Diamine
Assay:COA Appearance:COA Storage:in stock Application:MSDS/TDS
Min. Order:0
Supplier:Aecochem Corp. [
China (Mainland)] CAS No.119-93-7 Reliable factory supply 3,3-DiMethylbenzidine Cas 119-93-7 with high quality and good price
Assay:99.5%min Appearance:White or off-white solid Package:25kg/drum Storage:Cool dry place Transportation:By courier,by air,by sea Application:Important pharm intermediate
Min. Order:1Kilogram
Supplier:Wuhan Fortuna Chemical Co.,Ltd [
China (Mainland)] CAS No.119-93-7 C.I. 37230 3,3'-Dimethylbenzidine 119-93-7
Assay:98% min Appearance:light grey-green to grey powder Package:Packing according to customer's requirements Storage:Keep containers tightly closed. Store in a cool, dry area away from incompatible substances. Transportation:Conventional transport Application:Pharmaceuticals
Min. Order:100Gram
Supplier:Taizhou Crene Biotechnology co.ltd [
China (Mainland)] CAS No.119-93-7 C.I. 37230 CAS NO 119-93-7
Assay:99% Appearance:light brown Powder Package:According to customer's requirement Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc Application:Pharmaceutical intermediates
Min. Order:1Kilogram
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)] CAS No.119-93-7 o-Tolidine
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)] CAS No.119-93-7 o-Tolidine
Assay:98% Appearance:White or off-white Solid Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:1Kilogram
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)] CAS No.119-93-7 High quality CAS 119-93-7 with best price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,500g,1kg,25kg,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Express shipping, FedEx, UPS, DHL 2. Shipping 3. Air freight 4. Railway transportation, road transportation
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethylbiphenyl-4,4'-diamine
Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Application:Fine Intermediate
Min. Order:0
Supplier:Xiamen AmoyChem Co.,Ltd [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethylbiphenyl-4,4'-diamine 119-93-7
Assay:97% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethylbiphenyl-4,4'-diamine
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Greenutra Resource Inc [
China (Mainland)] CAS No.119-93-7 3,3'-Dimethylbiphenyl-4,4'-diamine
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] - Dayang Chem (Hangzhou) Co.,Ltd.
- Hangzhou Dingyan Chem Co., Ltd
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