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41784-82-1

41784-82-1 structure

41784-82-1 structure

Name: Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde
Chemical Name: Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde
CAS Number: 41784-82-1
Molecular Formula: C₈H₄O₂S₂
Molecular Weight: 196.25
Create Date: 2022-10-29 22:40:27
Modify Date: 2025-12-30 07:32:15

Name	Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde

Density	1.559±0.06 g/cm3(Predicted)
Boiling Point	390.7±37.0 °C(Predicted)
Melting Point	185-190°C
Molecular Formula	C₈H₄O₂S₂
Molecular Weight	196.25
Appearance	powder or crystals

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H317-H319-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Hazard Codes	Xi
Risk Phrases	36/37/38-43
Safety Phrases	26-36/37
RIDADR	NONH for all modes of transport
WGK Germany	3

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