Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7,8-Dihydro-Imidazo[1,5-c]pyrimidin-5(6H)-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7,8-DIHYDROIMIDAZO[1,5-C]PYRIMIDIN-5(6H)-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14509-66-1

14509-66-1 structure

Name: imidazo-[1,5-c]-tetrahydropyrimidin-5-on
Chemical Name: 7,8-dihydro-6H-imidazo[1,5-c]pyrimidin-5-one
CAS Number: 14509-66-1
Molecular Formula: C₆H₇N₃O
Molecular Weight: 137.139
Create Date: 2018-12-04 14:58:33
Modify Date: 2025-09-03 11:57:12

Name	7,8-dihydro-6H-imidazo[1,5-c]pyrimidin-5-one
Synonyms	Imidazo[1,5-c]pyrimidin-5(6H)-one, 7,8-dihydro- 7,8-Dihydroimidazo[1,5-c]pyrimidin-5(6H)-one imidazo-[1,5-c]-tetrahydropyrimidin-5-on 5-oxo-5,6,7,8-tetrahydroimidazo<1,5-c>pyrimidine

Density	1.5±0.1 g/cm3
Melting Point	218-219 °C
Molecular Formula	C₆H₇N₃O
Molecular Weight	137.139
Exact Mass	137.058914
PSA	50.41000
LogP	-0.86
Index of Refraction	1.739

HS Code	2933990090

51-45-6

530-62-1

~87%

14509-66-1

Literature: Maier, Udo; Grauert, Matthias; Hoffmann, Matthias; Hoenke, Christoph; Joergensen, Anne T.; Pautsch, Alexander; Brandl, Trixi; Breitfelder, Steffen; Scheuerer, Stefan; Erb, Klaus; Pieper, Michael; Pragst, Ingo Patent: US2007/259855 A1, 2007 ; Location in patent: Page/Page column 20 ;

56-92-8

530-62-1

~68%

14509-66-1

Literature: El-Naggar, Mohamed; Piggott, Andrew M.; Capon, Robert J. Organic Letters, 2008 , vol. 10, # 19 p. 4247 - 4250

288-32-4

6481-48-7

530-62-1

14509-66-1

Literature: WO2007/9757 A1, ; Page/Page column 39 ; WO 2007/009757 A1

5070-13-3

51-45-6

~64%

14509-66-1

Literature: Jairam, Rick; Potvin, Pierre G. Journal of Organic Chemistry, 1992 , vol. 57, # 15 p. 4136 - 4141

530-62-1

51-45-6

~81%

14509-66-1

Literature: Potvin, Pierre G.; Wong, Man Hung Journal of the Chemical Society, Chemical Communications, 1987 , p. 672 - 674

13464-19-2

51-45-6

14509-66-1

Literature: Monatshefte fuer Chemie, , vol. 87, p. 679,690

Precursor 7
51-45-6 530-62-1 56-92-8 288-32-4
6481-48-7 5070-13-3 13464-19-2
DownStream 2
501-75-7 64403-25-4

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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