ChemicalBook--->CAS DataBase List--->1678-49-5

1678-49-5

1678-49-5 Structure

1678-49-5 Structure
IdentificationMore
[Name]

3-BROMO-4-NITROPYRIDINE N-OXIDE
[CAS]

1678-49-5
[Synonyms]

3-BROMO-4-NITROPYRIDINE 1-OXIDE
3-BROMO-4-NITROPYRIDINE N-OXIDE
AURORA 23192
3-BROMO-4-NITROPYRIDINE N-OXIDE, 98+%
[Molecular Formula]

C5H3BrN2O3
[MDL Number]

MFCD00085925
[Molecular Weight]

218.99
[MOL File]

1678-49-5.mol
Chemical PropertiesBack Directory
[Melting point ]

152-154°C
[Boiling point ]

393.0±22.0 °C(Predicted)
[density ]

1.98±0.1 g/cm3(Predicted)
[storage temp. ]

Store at 0-8 °C
[pka]

-2.19±0.10(Predicted)
[Appearance]

yellow solid
[Water Solubility ]

Sparingly Soluble in water (0.92 g/L at 25°C).
[BRN ]

150822
[InChI]

InChI=1S/C5H3BrN2O3/c6-4-3-7(9)2-1-5(4)8(10)11/h1-3H
[InChIKey]

YZQMKADIENBVLH-UHFFFAOYSA-N
[SMILES]

C1[N+]([O-])=CC=C([N+]([O-])=O)C=1Br
[CAS DataBase Reference]

1678-49-5(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P280h-P305+P351+P338
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[PackingGroup ]

III
[HS Code ]

2933399990
Hazard InformationBack Directory
[Uses]

3-Bromo-4-nitropyridine N-oxide is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.
Spectrum DetailBack Directory
[Spectrum Detail]

3-BROMO-4-NITROPYRIDINE N-OXIDE(1678-49-5)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

3-Bromo-4-nitropyridine N-oxide, 98+%(1678-49-5)
1678-49-5 suppliers list
Company Name: Wuxi Renyi New Materials Technology Co., Ltd  Gold
Telephone: 13306222239
Website:
Company Name: Alfa Aesar  
Telephone: 400-6106006
Website: http://chemicals.thermofisher.cn
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: Accela ChemBio Co.,Ltd.  
Telephone: 021-50795510 4000665055
Website: http://www.shao-yuan.com/
Company Name: Shanghai Longsheng chemical Co.,Ltd.  
Telephone: 58099637 13585536065
Website: www.shlshg.com
Company Name: Nanjing Chemlin Chemical Co., Ltd  
Telephone: 025-83697070 13770331960
Website: www.echemlin.cn
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Telephone: 021-54306202 13764082696
Website: https://www.hanhongsci.com
Company Name: Nanjing Kaitian Chemical Co., Ltd.  
Telephone: +86 (25) 5860-8846
Website: www.kt-chem.com
Company Name: Chiba Pharmaceutical Science and technology Co, Ltd.  
Telephone: 0531-81313138 13066006660
Website: http://www.chibapharm.com
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Telephone: 400-6206333 13167063860
Website: www.aladdin-e.com/
Company Name: Wuhan Kaymke Chemical Co., Ltd.,  
Telephone: 027-87342388 18086026008
Website: www.kmkpharm.cn
Company Name: Shanghai Witofly Chemical Co.,Ltd  
Telephone:
Website: www.witofly.com
Company Name: Shanghai Raise Chemical Technology Co.,Ltd  
Telephone: +86-021-50935922
Website: www.raise-chem.com
Company Name: Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.  
Telephone: +86-28-85122536 85324413
Website: www.chemicalbook.com/ShowSupplierProductsList12313/0_EN.htm
Company Name: Guangzhou Isun Pharmaceutical Co., Ltd  
Telephone: 020-39119399 18927568969
Website: http://www.isunpharm.com
Company Name: Bide Pharmatech Ltd.  
Telephone: 400-164-7117 18317119277
Website: www.bidepharm.com
Company Name: Shanghai Worldyang Chemical Co.,Ltd.  
Telephone: 021-56795766
Website: www.worldyachem.com
Company Name: NINGBO INNO PHARMCHEM CO.,LTD.  
Telephone: 86-574-27787657
Website: www.dearchem.com
Tags:1678-49-5 Related Product Information
694-59-7 14248-50-1 1433-03-0 1851-22-5 1532-72-5 16665-38-6 14631-48-2 52092-43-0 1122-61-8 1124-33-0 1678-49-5