Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Chloro-7-methylquinazoline
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Chloro-7-methyl-quinazoline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 4-Chloro-7-methylquinazoline
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

90272-83-6

90272-83-6 structure

90272-83-6 structure

Name: 4-Chloro-7-methylquinazoline
Chemical Name: 4-Chloro-7-methylquinazoline
CAS Number: 90272-83-6
Molecular Formula: C₉H₇ClN₂
Molecular Weight: 178.618
Create Date: 2018-02-26 08:00:00
Modify Date: 2025-09-10 19:20:19

Name	4-Chloro-7-methylquinazoline
Synonyms	4-Chloro-7-methylquinazoline Quinazoline, 4-chloro-7-methyl-

Density	1.3±0.1 g/cm3
Boiling Point	298.2±20.0 °C at 760 mmHg
Molecular Formula	C₉H₇ClN₂
Molecular Weight	178.618
Flash Point	162.3±7.4 °C
Exact Mass	178.029770
PSA	25.78000
LogP	2.14
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.643

75844-40-5 structure

75844-40-5

~%

90272-83-6 structure

90272-83-6

Literature: AVENTIS PHARMACEUTICALS INC. Patent: US2004/102450 A1, 2004 ; Location in patent: Page/Page column 70 ;

Precursor 1
75844-40-5
DownStream 1
234098-35-2

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