Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-Benzimidazole-2-thione,1,3-dihydro-1-(2-propynyl)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

80276-21-7

80276-21-7 structure

80276-21-7 structure

Name: 2H-Benzimidazole-2-thione,1,3-dihydro-1-(2-propynyl)-(9CI)
Chemical Name: 1-(2-Propyn-1-yl)-1,3-dihydro-2H-benzimidazole-2-thione
CAS Number: 80276-21-7
Molecular Formula: C₁₀H₈N₂S
Molecular Weight: 188.249
Create Date: 2021-09-09 16:14:28
Modify Date: 2025-09-14 15:12:11

Names
Properties

Name	1-(2-Propyn-1-yl)-1,3-dihydro-2H-benzimidazole-2-thione
Synonyms	2H-Benzimidazole-2-thione, 1,3-dihydro-1-(2-propyn-1-yl)- 1-(2-Propyn-1-yl)-1,3-dihydro-2H-benzimidazole-2-thione

Density	1.3±0.1 g/cm3
Boiling Point	307.8±44.0 °C at 760 mmHg
Molecular Formula	C₁₀H₈N₂S
Molecular Weight	188.249
Flash Point	140.0±28.4 °C
Exact Mass	188.040817
LogP	1.84
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.719

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