2-[6,7-Dichloro-5-methoxy-3-oxobenzo[b]thiophen-2(3H)-ylidene]naphtho[2,1-b]thiophen-1(2H)-one

HCID 178744223CAS 6406-18-4

Basic information

Standard SMILES
COc1cc2c(c(Cl)c1Cl)SC(=C1CSc3ccc4ccccc4c3C1=O)C2=O
InChIKey
RMTUULKBRPZQNS-UHFFFAOYSA-N
Molecular formula
C21H10Cl2O3S2
Average molar mass
445.34 g/mol

Names & identifiers

Preferred name
2-[6,7-Dichloro-5-methoxy-3-oxobenzo[b]thiophen-2(3H)-ylidene]naphtho[2,1-b]thiophen-1(2H)-one
English name
2-[6,7-Dichloro-5-methoxy-3-oxobenzo[b]thiophen-2(3H)-ylidene]naphtho[2,1-b]thiophen-1(2H)-one
Molecular formula
C21H10Cl2O3S2
Molecular weight
445.34

Names & synonyms

C.I.73405Vat Brown 144Naphtho[2,1-b]thiophen-1(2H)-one, 2-(6,7-dichloro-5-methoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-2-[6,7-Dichloro-5-methoxy-3-oxobenzo[b]thiophen-2(3H)-ylidene]naphtho[2,1-b]thiophen-1(2H)-one

Database identifiers

CAS
6406-18-4

Properties

Physicochemical properties

Boiling point
596.4 · 596.4±50.0 °C(Predicted)
Density
1.625 · 1.625±0.06 g/cm3(Predicted)

Related reactions

0 records

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Linked notes

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