Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,7-Dichloro-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: 5,7-Dichloro-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

1196157-42-2

1196157-42-2 structure

1196157-42-2 structure

Name: 5,7-Dichloro-1H-pyrazolo[4,3-d]pyrimidine
Chemical Name: 5,7-dichloro-1H-pyrazolo[4,3-d]pyrimidine
CAS Number: 1196157-42-2
Molecular Formula: C₅H₂Cl₂N₄
Molecular Weight: 189.002
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Chloropyrimidine
Create Date: 2016-05-06 00:12:41
Modify Date: 2025-08-26 11:54:24

Name	5,7-dichloro-1H-pyrazolo[4,3-d]pyrimidine
Synonyms	5,7-Dichloro-1H-pyrazolo[4,3-d]pyrimidine 1H-Pyrazolo[4,3-d]pyrimidine, 5,7-dichloro-

Density	1.8±0.1 g/cm3
Boiling Point	322.6±24.0 °C at 760 mmHg
Molecular Formula	C₅H₂Cl₂N₄
Molecular Weight	189.002
Flash Point	178.6±8.5 °C
Exact Mass	187.965652
PSA	54.46000
LogP	1.32
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.742

HS Code	2933990090

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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