1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE(2067-84-7)
- Name: 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
- Synonyms:Pyrido[2,3-b]pyrazine-2,3-diol(7CI);1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione;2,3-Dihydroxy-1,4,5-triazanaphthalene;2,3-Dihydroxypyrido[2,3-b]pyrazine;NSC 91561;
- Molecular Formula:C7H5N3O2
- Molecular Weight:163.136
- CAS Registry Number:2067-84-7
- EINECS:218-186-9
- Melting Point:>300 °C
- Water Solubility:
CAS No.2067-84-7 Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro- 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)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.2067-84-7 CAS2067-84-7 1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione
Assay:98% Appearance:white powder Package:as clients needs Storage:In Room Temperature Transportation:as clients needs Application:Organic Chemicals
Min. Order:1Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:99% Appearance:powder Package:According yo your request Storage:2-8掳C Transportation:We will pack and ship according to your requirements Application:The pharmaceutical industry; Food additives; Catalyst; Agrochemical industry; Organic chemicals; Inorganic chemical
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] 
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SupplierTel:86-139-10575315
Address:Congtai District, La Defense North
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CAS No.2067-84-7 1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione
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)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.2067-84-7 1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:NLT 98% Appearance:White powder Package:Aluminum bag/Carton Drum Storage:Store in a tightly closed container, in a cool and dry place. Transportation:By air Application:Used in producing API
Min. Order:0
Supplier:Hangzhou Huarong Pharm Co., Ltd. [
China (Mainland)] 
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SupplierTel:+86-571-86758373
Address:Room1101, Hakim International Building, Gongshu District, Hangzhou, Zhejiang Province, China.
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CAS No.2067-84-7 Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro-
Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.2067-84-7 1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione
Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] 
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SupplierTel:+86-571-86217390
Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] 
Premium
SupplierTel:+08613666361637--
Address:No 5.dongfeng east street.gaoxin district.weifang city.
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] 
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SupplierTel:+86-13437180835
Address:Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:Intermediates
Min. Order:4Kilogram
Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [
China (Mainland)] Premium
SupplierTel:+86-21-61551611
Address:601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:99% Package:DRUM Storage:room temperature Transportation:AIR/SEA Application:mainly for medical use for R&D purpose use only
Min. Order:0
Supplier:Enke Pharma-tech Co.,Ltd. 锛圕angzhou, China 锛?/a> [
China (Mainland)] Premium
SupplierTel:0086-317-5106598
Address:40# Shuiyuesi Street, Cangzhou City,Hebei Province, China.
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CAS No.2067-84-7 1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione cas no. 2067-84-7 98%
Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)] Premium
SupplierTel:0086-577-64498589
Address:6F, No. 396 Xingping Road, Longwan Industrial Zone, Wenzhou City, Zhejiang, 325000 P.R.China
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CAS No.2067-84-7 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] Premium
SupplierTel:+86-15965530500
Address:shandong
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- Dayang Chem (Hangzhou) Co.,Ltd.
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