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: 2,3-Dihydro-3-(2-propynyl)quinazolin-4(1H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

31084-13-6

31084-13-6 structure

31084-13-6 structure

Name: 2,3-Dihydro-3-(2-propynyl)quinazolin-4(1H)-one
Chemical Name: 3-(2-Propynyl)-2,3-dihydro-4(1H)-quinazolinone
CAS Number: 31084-13-6
Molecular Formula: C₁₁H₁₀N₂O
Molecular Weight: 186.210
Create Date: 2021-09-15 09:33:36
Modify Date: 2025-09-18 18:44:58

Names
Properties

Name	3-(2-Propynyl)-2,3-dihydro-4(1H)-quinazolinone
Synonyms	3-(2-Propyn-1-yl)-2,3-dihydro-4(1H)-quinazolinone 4(1H)-Quinazolinone, 2,3-dihydro-3-(2-propyn-1-yl)- 3-(2-Propynyl)-2,3-dihydro-4(1H)-quinazolinone 4(1H)-Quinazolinone, 2,3-dihydro-3-(2-propynyl)- MFCD20672277

Density	1.2±0.1 g/cm3
Boiling Point	374.1±42.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₀N₂O
Molecular Weight	186.210
Flash Point	180.0±27.9 °C
Exact Mass	186.079315
LogP	-0.20
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.582

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