Lamotrigine Impurity 5

Basic Information

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CAS Number

77668-42-9

Molecular Formula

C8H3Cl2NO

Molecular Weight

189.04 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Nitriles

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

58-61°C

Boiling Point

309 ºC

Density

1.446

Flash Point

141 ºC

SMILES

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C1=CC(=C(C(=C1)Cl)Cl)C(=O)C#N

InChI

InChI=1S/C8H3Cl2NO/c9-6-3-1-2-5(8(6)10)7(12)4-11/h1-3H

InChIKey

FIBBFBXFASKAON-UHFFFAOYSA-N

LogP

3.1960000000000015

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

233

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

SCHEMBL3273583
EINECS 278-747-9
EC 278-747-9
MFCD00792559
AC-15881
(2,3-Dichlorophenyl)oxoacetonitrile
2,3-Dichlorobenzoyl nitrile
2-[2,3-bis(chloranyl)phenyl]-2-oxidanylidene-ethanenitrile
2,3-dichloro-benzoyl cyanide
77668-42-9
Benzeneacetonitrile, 2,3-dichloro-?-oxo-; 2,3-Dichlorobenzoyl cyanide; 2,3-Dichlorobenzoyl nitrile
3K95NM9ZHZ
FT-0609560
AS-14221
2,3-Dichlorobenzoylcyanide
DTXSID80228306
FIBBFBXFASKAON-UHFFFAOYSA-N
2-(2,3-dichlorophenyl)-2-oxoacetonitrile
BCP15619
2,3-dichlorobenzoyl cyanide
A839158
AKOS015849938
W-104305
CS-0157242
F11408
NS00004800
UNII-3K95NM9ZHZ
2-(2,3-Dichlorophenyl)-2-oxoacetonitrile (2,3-Dichlorobenzoylcyanide)
dichlorobenzoyl cyanide
2,3-Dichlorobenzoyl cyanide
2,3- dichloro benzoyl nitrile

MDL Number

MFCD00792559

Customs Code

2926909090

FAQ

What is Lamotrigine Impurity 5 (CAS: 77668-42-9)?

Lamotrigine Impurity 5 (CAS: 77668-42-9) is a chemical compound identified as an impurity in the pharmaceutical drug Lamotrigine. It is a derivative of the anticonvulsant lamotrigine and is typically analyzed in drug development to ensure purity. The compound is known for its structural similarity to lamotrigine and is used in quality control processes to detect byproducts during synthesis.

What are the main uses of Lamotrigine Impurity 5 (CAS: 77668-42-9)?

Lamotrigine Impurity 5 (CAS: 77668-42-9) is primarily used in pharmaceutical research and manufacturing for impurity profiling and drug purity testing. It helps in identifying potential contaminants during the production of Lamotrigine, ensuring compliance with regulatory standards. Additionally, it serves as a reference material in analytical chemistry for method validation and stability studies.

Is Lamotrigine Impurity 5 (CAS: 77668-42-9) safe?

Lamotrigine Impurity 5 (CAS: 77668-42-9) is not intended for human or animal use and is considered a chemical hazard during handling. Safety precautions include wearing protective gloves, goggles, and ensuring proper ventilation. While it is used in controlled laboratory environments, adherence to safety protocols and regulatory guidelines is essential to minimize exposure risks.

How should Lamotrigine Impurity 5 (CAS: 77668-42-9) be stored?

Lamotrigine Impurity 5 (CAS: 77668-42-9) should be stored in a cool, dry place, away from direct light and moisture. Keep in a sealed container to maintain stability and prevent contamination. Storage conditions should comply with standard chemical safety practices to ensure long-term integrity and reduce degradation risks.