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5-Methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile

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Origin: China

Cas No: 138564-59-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
138564-59-7
Other Names:
N/A
MF:
C12H9N3O2S
EINECS No.:
N/A
Place of Origin:
China
Type:
Agrochemical Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99min%
Brand Name:
Milliflux
Model Number:
API
Application:
Pharmaceutical Raw Intermediates
Appearance:
N/A
Packing:
25kg/drum or 20kg/bag
Assay:
99.0 %min
Storage:
Room Temperature
Shelf life:
Proper Storage
Grade:
EP,USP,CP,JP
Brand:
Milliflux
Website:
www.milliflux.com
Origin:
China
Packaging&Delivery
Selling Units:
Single item
Single package size:
50X50X50 cm
Single gross weight:
1.250 kg
Package Type:
```
Customer's request
```
Lead Time:
Quantity(Boxes) 1 - 1 >1
Est. Time(days) 15 To be negotiated

Property

CAS No.: 138564-59-7 Formula: C12H9N3O2S Molecular Weight: 259.28400

Description

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

Basic Info

Chemical Name	5-Methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile
Synonyms	Olanzapine impurity A; 5-Methyl-2-(2-nitroanilino)-3-thiophenecarbonitrile; 5-methyl-2-(2-nitroanilino)thiophene-3-carbonitrile; Olanzapine Related Compound A; 3-Cyano-5-methyl-2-(2-nitroanilino)thiophene; 5-Methyl-2-((2-nitrophenyl)amino)thiophene-3-carbonitrile;
CAS No.	138564-59-7
Molecular Formula	C12H9N3O2S
Molecular Weight	259.28400
PSA	109.88000
LogP	4.17618

Properties

Density	1.39 g/cm3
Boiling Point	425.4ºC at 760 mmHg
Flash Point	211.1ºC
Refractive Index	1.659
Vapor Pressure	1.92E-07mmHg at 25°C

Safety Info

HS Code	2934999090

Synthesis Route

1-Iodo-2-nitrobenzene+2-Amino-5-methyl-3-thiophenecarbonitrile→5-Methyl-2-[(2-nitrophenyl)amino]-3-thiophenecarbonitrile

Precursor

2-Amino-5-methyl-3-thiophenecarbonitrile
1-Iodo-2-nitrobenzene

Downstream Product

N-Demethyl Olanzapine
tert-butyl 4-(2-methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepin-4-yl)piperazine-1-carboxylate
2-(2-aminoanilino)-5-methylthiophene-3-carbonitrile
olanzapine

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