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3,5-DINITROCATECHOL

3,5-DINITROCATECHOL Structure
3,5-DINITROCATECHOL structure
CAS No.
7659-29-2
Chemical Name:
3,5-DINITROCATECHOL
Synonyms
OR-486;Ro-01-2812;3,5-Dinitroactechol;3,5-DINITROCATECHOL;Entacapone impurity E;3,5-dinitropyrocatechol;3,5-dinitro-2-benzenediol;3,5-DINITRO-1,2-BENZENEDIOL;3,5-dinitrobenzene-1,2-diol;1,2-Benzenediol, 3,5-dinitro-
CBNumber:
CB3762374
Molecular Formula:
C6H4N2O6
Molecular Weight:
200.11
MDL Number:
MFCD00069263
MOL File:
7659-29-2.mol
Last updated:2024-04-26 21:57:37
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3,5-DINITROCATECHOL Properties

Melting point 166-166.5℃
Boiling point 354.5±42.0 °C(Predicted)
Density 1.819±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility H2O: 0.17 mg/mL Solutions may be stored for several days at 4 °C., slightly soluble
form solid
pka 3.85±0.44(Predicted)
color yellow
FDA UNII VK0VA22GY2

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H335-H302-H319
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
WGK Germany  3
RTECS  CZ8947010
NFPA 704
0
2 0

3,5-DINITROCATECHOL price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D131 3,5-Dinitrocatechol solid 7659-29-2 50mg $324 2024-03-01 Buy
Sigma-Aldrich D131 3,5-Dinitrocatechol solid 7659-29-2 250mg $1210 2023-06-20 Buy
Cayman Chemical 29180 3,5-Dinitrocatechol 7659-29-2 1mg $32 2024-03-01 Buy
Cayman Chemical 29180 3,5-Dinitrocatechol 7659-29-2 10mg $169 2024-03-01 Buy
Cayman Chemical 29180 3,5-Dinitrocatechol 7659-29-2 5mg $109 2024-03-01 Buy
Product number Packaging Price Buy
D131 50mg $324 Buy
D131 250mg $1210 Buy
29180 1mg $32 Buy
29180 10mg $169 Buy
29180 5mg $109 Buy

3,5-DINITROCATECHOL Chemical Properties,Uses,Production

Uses

OR 486 is an anti-inflammatory agent used in the treatment of rheumatoid arthritis and osteoarthritis. Entacapone (E588500) impurity.

Biological Activity

Potent and selective inhibitor of catechol-O-methyl-transferase.

storage

Store at RT

3,5-DINITROCATECHOL Preparation Products And Raw materials

Raw materials

Preparation Products

3,5-DINITROCATECHOL Suppliers

Global( 88)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14336 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
CR Corporation Lomited 		fred.wen@crcorporation.cn CHINA 12069 58
sgtlifesciences pvt ltd 		+8617013299288 dj@sgtlifesciences.com China 12382 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 57511 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 		+8613627253706 sale@hdimpurity.com China 1504 58
Guangzhou PI PI Biotech Inc +86-020-81716320 +86-13602409664 Sales@pipitech.com China 3635 55
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
Supplier Advantage
Standardpharm Co. Ltd. 		58
TargetMol Chemicals Inc. 		58
CR Corporation Lomited 		58
sgtlifesciences pvt ltd 		58
China National Standard Pharmaceutical Corporation Limited 		58
Aladdin Scientific 		58
ShenZhen H&D Pharmaceutical Technology Co., LTD 		58
Guangzhou PI PI Biotech Inc 55
3B Pharmachem (Wuhan) International Co.,Ltd. 69
BOC Sciences 65

View Lastest Price from 3,5-DINITROCATECHOL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Entacapone EP Impurity E pictures 2024-04-26 Entacapone EP Impurity E
7659-29-2
 US $0.00-0.00 / mg 10mg 0.98 10g ShenZhen H&D Pharmaceutical Technology Co., LTD

7659-29-2(3,5-DINITROCATECHOL)Related Search:

Entacapone EP IMpurity B (2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide (alphaE)-alpha-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-beta-oxo-1-piperidinepropanenitrile CATECHOLBORANE Entacapone EP Impurity G
3,4-Dihydroxy-5-Nitrobenzoic Acid Entacapone EP IMpurity H Entacapone EP IMpurity F (E/Z)-3-O-Methyl Entacapone 2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)-
TYRPHOSTIN AG 1290 Entacapone Impurity 13 Entacapone 3-b-D-Glucuronide 6-Methoxy-2,4-dinitrophenol Entacapone
(E)-3-O-Methyl Entacapone CIS-ENTACAPONE 3-Nitro-4,5-dihydroxybenzaldehyde

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3,5-DINITROCATECHOL 3,5-DINITRO-1,2-BENZENEDIOL 3,5-dinitro-2-benzenediol 3,5-dinitropyrocatechol OR-486 3,5-DINITROCATECHOL (OR-486) (SELECTIVE INHIBITOR OF CATECHOL 1,2-Benzenediol, 3,5-dinitro- (9CI) 3,5-Dinitro-1,2-benzenediol, OR-486 1,2-Dihydroxy-3,5-dinitrobenzene Ro-01-2812 3,5-Dinitroactechol Entacapone Impurity 5（Entacapone EP Impurity E） Imp. E (EP):3,5-Dinitrobenzene-1,2-diol 3,5-dinitrobenzene-1,2-diol Entacapone impurity E Entacapone Impurity 21(Entacapone EP Impurity E) Entacapone Impurity 5（Entacapone EP Impurity A） inhibit,3,5-Dinitropyrocatechol,3,5-Dinitrocatechol,3,5Dinitrocatechol,molybdenum,OR486,3,5 Dinitrocatechol,OR 486,Inhibitor,OR-486 1,2-Benzenediol, 3,5-dinitro- 7659-29-2 Selective inhibitor of catechol O-methyl transferase (COMT); penetrates the blood brain barrier and is useful both orally and parenteraly in experiments where inhibition of COMT in the central nervous system is required. BioChemical Enzyme Inhibitors by Type Enzymes, Inhibitors, and Substrates Enzyme Inhibitors Substrate Analogs Biochemicals and Reagents ALCOHOL