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Naphtho[2,3-b]naphtho[2',3':4,5]thieno[2,3-d]thiophene
[CAS# 935280-42-5]

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Identification
Name Naphtho[2,3-b]naphtho[2',3':4,5]thieno[2,3-d]thiophene
Synonyms Dinaphtho[2,3-b:2',3'-f]thieno[3,2-b]thiophene; Dinaphtho[2,3-b:2',3'-f]thiopheno[3,2-b]thiophene
Molecular Structure CAS # 935280-42-5, Naphtho[2,3-b]naphtho[2',3':4,5]thieno[2,3-d]thiophene, Dinaphtho[2,3-b:2',3'-f]thieno[3,2-b]thiophene, Dinaphtho[2,3-b:2',3'-f]thiopheno[3,2-b]thiophene
Molecular Formula C22H12S2
Molecular Weight 340.46
CAS Registry Number 935280-42-5
EC Number 804-585-0
Properties
Density 1.424±0.06 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point >300 ºC**
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)
** Yamamoto, Tatsuya; Journal of the American Chemical Society 2007, V129(8), P2224-2225.
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute toxicityAcute Tox.4H302
Eye irritationEye Irrit.2H319
Market Analysis Reports
List of Reports Available for Naphtho[2,3-b]naphtho[2',3':4,5]thieno[2,3-d]thiophene
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