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CAS NO.:

Empirical Formula: C13H6ClN3O2

Molecular Weight: 271.66

MDL number: MFCD00191728

Pack Size Price Stock Quantity
1g RMB827.20 In Stock
5g RMB3072.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: >300 °C(lit.)
form  solid
InChI 1S/C13H6ClN3O2/c14-7-1-2-10-8(4-7)11(18)9-3-6(5-15)12(16)17-13(9)19-10/h1-4H,(H2,16,17)
InChIKey CRDSZSMHAAGKEY-UHFFFAOYSA-N
SMILES Nc1nc2Oc3ccc(Cl)cc3C(=O)c2cc1C#N
CAS DataBase Reference 68302-10-3(CAS DataBase Reference)

Description and Uses

2-Amino-7-chloro-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carbonitrile is a halogenated heterocycle.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-22-43
Safety Statements  26-36-36/37
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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