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1919-43-3

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Basic Information
CAS No.: 1919-43-3
Name: 2,3-dichloroquinoxaline-6-carbonyl chloride
Article Data: 10
Molecular Structure:
Molecular Structure of 1919-43-3 (2,3-dichloroquinoxaline-6-carbonyl chloride)
Formula: C9H3 Cl3 N2 O
Molecular Weight: 261.495
Synonyms: 2,3-Dichloroquinoxaline-6-carbonylchloride; 2,3-Dichloroquinoxaline-6-carboxylic acid chloride
EINECS: 217-642-4
Density: 1.631g/cm3
Boiling Point: 349.6°C at 760 mmHg
Flash Point: 165.3°C
Safety: A skin and severe eye irritant. When heated to decomposition it emits very toxic fumes of Cl− and NOx.
PSA: 42.85000
LogP: 3.31560
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Chemistry

IUPAC Name: 2,3-Dichloroquinoxaline-6-carbonyl chloride
Product Name: 2,3-Dichloroquinoxaline-6-carbonyl chloride
The MF of 2,3-Dichloroquinoxaline-6-carbonyl chloride (CAS NO.1919-43-3) is C9H3Cl3N2O.

                                 
The MW of 2,3-Dichloroquinoxaline-6-carbonyl chloride (CAS NO.1919-43-3) is 261.4919.
Synonyms of 2,3-Dichloroquinoxaline-6-carbonyl chloride (CAS NO.1919-43-3): 2,3-Dichlorochinoxalin-6-karbonylchlorid ; 2,3-Dichloroquinoxaline-6-carbonyl chloride ; Quinoxaline-6-carbonylchloride, 2,3-dichloro-
Index of Refraction: 1.676 
Density: 1.631 g/ml 
Flash Point: 165.3 °C
Boiling Point: 349.6 °C

Uses

 2,3-Dichloroquinoxaline-6-carbonyl chloride (CAS NO.1919-43-3) is used as organic intermediates, fine chemicals, pharmaceutical research and development.

Toxicity Data With Reference

1.    

skn-rbt 20 mg/24H MOD

     85JCAE    Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,868.
2.    

eye-rbt 100 mg/24H SEV

     28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,150.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

A skin and severe eye irritant. When heated to decomposition it emits very toxic fumes of Cl− and NOx.