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ChemicalBook--->CAS DataBase List--->23056-40-8

23056-40-8

23056-40-8 Structure

23056-40-8 Structure
IdentificationMore
[Name]

2-Chloro-5-methyl-3-nitropyridine
[CAS]

23056-40-8
[Synonyms]

2-CHLORO-3-NITRO-5-METHYLPYRIDINE
2-CHLORO-3-NITRO-5-PICOLINE
2-CHLORO-5-METHYL-3-NITROPYRIDINE
6-CHLORO-5-NITRO-3-PICOLINE
2-Chloro-3,5-dimethyl-4-methoxypyridine
2-Chloro-5-methyl-3-nitropyridine 97%
2-CHLORO-3-NITRO-5-PICOLINE (2-CHLORO-5-METHYL-3-NITROPYRIDINE)
[EINECS(EC#)]

624-905-0
[Molecular Formula]

C6H5ClN2O2
[MDL Number]

MFCD02070020
[Molecular Weight]

172.57
[MOL File]

23056-40-8.mol
Chemical PropertiesBack Directory
[Appearance]

Beige powder
[Melting point ]

45-50 °C
[Boiling point ]

290.8±35.0 °C(Predicted)
[density ]

1.406±0.06 g/cm3(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[pka]

-2.20±0.10(Predicted)
[Sensitive ]

Hygroscopic
[BRN ]

138198
[CAS DataBase Reference]

23056-40-8(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R21/22:Harmful in contact with skin and if swallowed .
[Safety Statements ]

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

2811
[WGK Germany ]

3
[Hazard Note ]

Harmful
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29333990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Diethyl ether-->Sulfuric acid-->Nitric acid-->Phosphorus oxychloride-->Sodium nitrite-->Calcium oxide-->2-Amino-5-methylpyridine
[Preparation Products]

5-NITRONICOTINIC ACID-->3-AMINO-2-CHLORO-5-PICOLINE-->2-Methoxy-3-Nitro-5-Picoline
Hazard InformationBack Directory
[Chemical Properties]

Beige powder
Spectrum DetailBack Directory
[Spectrum Detail]

2-Chloro-5-methyl-3-nitropyridine(23056-40-8)MS
2-Chloro-5-methyl-3-nitropyridine(23056-40-8)1HNMR
2-Chloro-5-methyl-3-nitropyridine(23056-40-8)13CNMR
2-Chloro-5-methyl-3-nitropyridine(23056-40-8)IR1
2-Chloro-5-methyl-3-nitropyridine(23056-40-8)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Chloro-3-nitro-5-picoline, 98%(23056-40-8)
[Alfa Aesar]

2-Chloro-5-methyl-3-nitropyridine, 97%(23056-40-8)
[Sigma Aldrich]

23056-40-8(sigmaaldrich)
[TCI AMERICA]

2-Chloro-5-methyl-3-nitropyridine,>98.0%(GC)(23056-40-8)
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