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4-(4-NITROPHENYLAZO)CATECHOL

843-33-4,4-(4-NITROPHENYLAZO)CATECHOL,1,2-Benzenediol,4-[(4-nitrophenyl)azo]- (9CI); Pyrocatechol, 4-[(p-nitrophenyl)azo]-(6CI,7CI,8CI); 3,4-Dihydroxy-4'-nitroazobenzene;4-(4-Nitrophenylazo)-1,2-dihydroxybenzene; 4-(p-Nitrobenzeneazo)pyrocatechin;4-[(4-Nitrophenyl)azo]-1,2-benzenediol; 4-[(4-Nitrophenyl)azo]pyrocatechol; NSC75879; p-(p-Nitrophenylazo)pyrocatechol

 

4-(4-NITROPHENYLAZO)CATECHOL

CAS Registry Number:
843-33-4
Synonyms:
1,2-Benzenediol,4-[(4-nitrophenyl)azo]- (9CI); Pyrocatechol, 4-[(p-nitrophenyl)azo]-(6CI,7CI,8CI); 3,4-Dihydroxy-4'-nitroazobenzene;4-(4-Nitrophenylazo)-1,2-dihydroxybenzene; 4-(p-Nitrobenzeneazo)pyrocatechin;4-[(4-Nitrophenyl)azo]-1,2-benzenediol; 4-[(4-Nitrophenyl)azo]pyrocatechol; NSC75879; p-(p-Nitrophenylazo)pyrocatechol
Molecular Formula:
C12H9 N3 O4
Molecular Weight:
259.221
EINECS:
Melting Point:
188-190°C
Solubility:

CAS No.843-33-4 1,2-Benzenediol,4-[2-(4-nitrophenyl)diazenyl]-

Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields 

Min. Order:1Kilogram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

CAS No.843-33-4 4-(4-NITROPHENYLAZO)CATECHOL

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.843-33-4 4-(4-Nitrophenylazo)Catechol

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)]

CAS No.843-33-4 843-33-4

Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates 

Min. Order:1Gram

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.843-33-4 4-(4-Nitrophenylazo)catechol

Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle 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.843-33-4 4-(4-Nitrophenylazo)Catechol

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)]

CAS No.843-33-4 4-(4-NITROPHENYLAZO)CATECHOL

Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:4-(4-NITROPHENYLAZO)CATECHOL 

Min. Order:1Milligram

Supplier:weifang yangxu group co.,ltd [ China (Mainland)]

CAS No.843-33-4 Pharmaceutical Grade CAS 843-33-4 with competitive price

Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,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. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc. 

Min. Order:1Kilogram

Supplier:Zhuozhou Wenxi import and Export Co., Ltd [ China (Mainland)]

CAS No.843-33-4 Factory Supply 4-(4-Nitrophenylazo)catechol

Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium 

Min. Order:0Metric Ton

Supplier:Ality Chemical Corporation [ China (Mainland)]

CAS No.843-33-4 4-(4-NITROPHENYLAZO)CATECHOL

Assay:99% Application:It is an important raw material. 

Min. Order:0

Supplier:Shandong Mopai Biotechnology Co., LTD [ China (Mainland)]

CAS No.843-33-4 4-(4-Nitrophenylazo)catechol

Assay:98% 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:0

Supplier:Henan Allgreen Chemical Co.,Ltd [ China (Mainland)]

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