Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-Chloro-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-Chloro-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

89239-18-9

89239-18-9 structure

89239-18-9 structure

Name: 7-Chloro-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine
Chemical Name: 7-chloro-1,3-dimethylpyrazolo[4,3-d]pyrimidine
CAS Number: 89239-18-9
Molecular Formula: C₇H₇ClN₄
Molecular Weight: 182.61000
Create Date: 2018-12-29 12:33:21
Modify Date: 2025-09-14 12:10:33

Name	7-chloro-1,3-dimethylpyrazolo[4,3-d]pyrimidine
Synonyms	7-chloro-1,3-dimethyl-1H-pyrazolo[4,3-d]pyrimidine 1H-Pyrazolo[4,3-d]pyrimidine,7-chloro-1,3-dimethyl

Density	1.513g/cm3
Boiling Point	309.953ºC at 760 mmHg
Molecular Formula	C₇H₇ClN₄
Molecular Weight	182.61000
Flash Point	141.255ºC
Exact Mass	182.03600
PSA	43.60000
LogP	1.32510
Index of Refraction	1.708

HS Code	2933990090

51222-27-6 structure

51222-27-6

~%

89239-18-9 structure

89239-18-9

Literature: DeWald; Beeson; Hershenson; Wise; Downs; Heffner; Coughenour; Pugsley Journal of Medicinal Chemistry, 1988 , vol. 31, # 2 p. 454 - 461

89239-21-4 structure

89239-21-4

~%

89239-18-9 structure

89239-18-9

Literature: Journal of Medicinal Chemistry, , vol. 31, # 2 p. 454 - 461

Precursor 1
89239-21-4
DownStream 0

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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