5-Methyl-2-[(2-nitrophenyl)amino]thiophene-3-carbonitrile Chemical Properties

Melting point:

109.0 to 115.0 °C

Boiling point:

425.4±45.0 °C(Predicted)

Density 

1.39±0.1 g/cm3(Predicted)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

solubility 

Chloroform (Slightly), DMSO (Slightly)

pka

-3.24±0.50(Predicted)

form 

solid

color 

Light yellow to Amber to Dark green

BRN 

7485862

InChIKey

NPXUFPFFHANGDL-UHFFFAOYSA-N

CAS DataBase Reference

138564-59-7(CAS DataBase Reference)

Safety Information

Hazard Codes 

N

Risk Statements 

22-50/53

Safety Statements 

22-60-61

RIDADR 

UN 3077 9 / PGIII

HazardClass 

9

PackingGroup 

III

HS Code 

2934990002

5-Methyl-2-[(2-nitrophenyl)amino]thiophene-3-carbonitrile Usage And Synthesis

Chemical Properties

Red Solid

Uses

5-Methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile is an impurity of Olanzapine (O253750). Olanzapine impurity A (EP).

5-Methyl-2-[(2-nitrophenyl)amino]thiophene-3-carbonitrile(138564-59-7)Related Product Information

• 4-Amino-2-methyl-10H-thiene[2,3-b][1,5]benzodiazepine hydrochloride
• Olanzapine Impurity(ADP-2b)
• 2-Amino-5-methyl-3-thiophenecarbonitrile
• Olanzapine dimer
• Olanzapine Impurity K
• (E)-1-(4-(2-Methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepin-4-yl)piperazin-1-yl)ethanone
• 1-(ChloroMethyl)-1-Methyl-4-(2-Methyl-10H-thieno[2,3-b][1,5]benzodiazepin-4-yl)-piperaziniuM Chloride
• 2-(1,2-PhenylenediaMino)-5-Methylthiphene-3-carbonitrile
• Olanzapine ThioacetoxyMethylidene IMpurity Discontinued
• Olanzapine ThiolactaM IMpurity
• HydroxyMethylidene thione
• Olanzapine LactaM IMpurity
• 2-Propylidenepropanedinitrile
• 2-CHLORO-6-METHYL-4-NITROANILINE
• 5-Nitroanthranilonitrile
• IMp. A (EP): 5-Methyl-2-[(2-nitrophenyl)-aMino]thiophene-3-carbonitrile
• Olanzapine Benzoate
• Olanzapine Impurity(ADP-2c)