141580-93-0

141580-93-0 structure

Name: 2-ethynyl-1-benzothiophene
Chemical Name: 2-ethynyl-1-benzothiophene
CAS Number: 141580-93-0
Molecular Formula: C₁₀H₆S
Molecular Weight: 158.22000
Create Date: 2017-01-10 08:22:34
Modify Date: 2025-09-21 14:10:50

Name	2-ethynyl-1-benzothiophene
Synonyms	2-ethynylbenzothiophene Ethynylbenzothiophene

Molecular Formula	C₁₀H₆S
Molecular Weight	158.22000
Exact Mass	158.01900
PSA	28.24000
LogP	2.88260

36748-89-7

4301-14-8

~69%

141580-93-0

Literature: Negishi, Ei-Ichi; Xu, Caiding; Tan, Ze; Kotora, Martin Heterocycles, 1997 , vol. 46, # 1 p. 209 - 214

5394-13-8

141580-93-0

Literature: Blanco, Beatriz; Sedes, Anti; Peon; Lamb, Heather; Hawkins, Alastair R.; Castedo, Luis; Gonzalez-Bello, Concepcion Organic and Biomolecular Chemistry, 2012 , vol. 10, # 18 p. 3662 - 3676

3541-37-5

558-13-4

141580-93-0

Literature: Wada; Babu; Shimomoto; Ito Synlett, 2001 , # 11 p. 1759 - 1762

Precursor 5
36748-89-7 4301-14-8 5394-13-8 3541-37-5
558-13-4
DownStream 0

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