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: 4(1H)-Quinazolinone,6,7,8-trimethoxy-2-(trifluoromethyl)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

640297-56-9

640297-56-9 structure

640297-56-9 structure

Name: 4(1H)-Quinazolinone,6,7,8-trimethoxy-2-(trifluoromethyl)- (9CI)
Chemical Name: 6,7,8-Trimethoxy-2-(trifluoromethyl)-4(1H)-quinazolinone
CAS Number: 640297-56-9
Molecular Formula: C₁₂H₁₁F₃N₂O₄
Molecular Weight: 304.222
Create Date: 2021-09-13 18:32:30
Modify Date: 2025-09-11 09:15:13

Names
Properties

Name	6,7,8-Trimethoxy-2-(trifluoromethyl)-4(1H)-quinazolinone
Synonyms	6,7,8-Trimethoxy-2-(trifluoromethyl)-4(1H)-quinazolinone 4(1H)-Quinazolinone, 6,7,8-trimethoxy-2-(trifluoromethyl)-

Density	1.5±0.1 g/cm3
Boiling Point	354.6±52.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₁F₃N₂O₄
Molecular Weight	304.222
Flash Point	168.3±30.7 °C
Exact Mass	304.067078
LogP	2.00
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.527

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.