Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6H-Pyrimido(4,5-b)(1,4)benzodiazepin-6-one, 2-chloro-5,11-dihydro-11-methyl
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6H-Pyrimido(4,5-b)(1,4)benzodiazepin-6-one, 2-chloro-5,11-dihydro-11-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

66427-86-9

66427-86-9 structure

66427-86-9 structure

Name: 6H-Pyrimido(4,5-b)(1,4)benzodiazepin-6-one, 2-chloro-5,11-dihydro-11-methyl
Chemical Name: 2-chloro-11-methyl-5H-pyrimido[4,5-b][1,4]benzodiazepin-6-one
CAS Number: 66427-86-9
Molecular Formula: C₁₂H₉ClN₄O
Molecular Weight: 260.67900
Create Date: 2016-04-16 08:11:58
Modify Date: 2025-11-02 12:03:17

Name	2-chloro-11-methyl-5H-pyrimido[4,5-b][1,4]benzodiazepin-6-one
Synonyms	2-chloro-11-methyl-5,11-dihydro-benzo[e]pyrimido[5,4-b][1,4]diazepin-6-one 2-chloro-11-Methyl-5H-benzo[e]pyriMido[5,4-b][1,4]diazin-6(11H)-one 2-Chloro-11-methylpyrimido-<4,5-b><1,4>-benzodiazepin-6(5H)-on 6H-Pyrimido(4,5-b)(1,4)benzodiazepin-6-one,2-chloro-5,11-dihydro-11-methyl 2-Chloro-11-methyl-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-6(11H)-one 6H-Pyrimido[4,5-b][1,4]benzodiazin-6-one, 2-chloro-5,11-dihydro-11-methyl 2-chloro-11-methyl-5,11-dihydro-6H-benzo[e]pyrimido[5,4-b][1,4]diazin-6-one

Density	1.403g/cm3
Boiling Point	399.7ºC at 760 mmHg
Molecular Formula	C₁₂H₉ClN₄O
Molecular Weight	260.67900
Flash Point	195.5ºC
Exact Mass	260.04600
PSA	63.57000
LogP	2.02540
Index of Refraction	1.636

35472-56-1 structure

35472-56-1

~%

66427-86-9 structure

66427-86-9

Literature: Deng, Xianming; Yang, Qingkai; Kwiatkowski, Nicholas; Sim, Taebo; McDermott, Ultan; Settleman, Jeffrey E.; Lee, Jiing-Dwan; Gray, Nathanael S. ACS Medicinal Chemistry Letters, 2011 , vol. 2, # 3 p. 195 - 200

Precursor 1
35472-56-1
DownStream 2
1234479-76-5 1234479-75-4

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