Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Chloropyrazolo[1,5-a]pyrimidine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

29274-24-6

29274-24-6 structure

29274-24-6 structure

Name: 5-Chloropyrazolo[1,5-a]pyrimidine
Chemical Name: 5-chloropyrazolo[1,5-a]pyrimidine
CAS Number: 29274-24-6
Molecular Formula: C₆H₄ClN₃
Molecular Weight: 153.569
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Chloropyrimidine
Create Date: 2018-06-20 13:01:27
Modify Date: 2026-08-02 20:28:09

Name	5-chloropyrazolo[1,5-a]pyrimidine
Synonyms	Pyrazolo[1,5-a]pyriMidine, 5-chloro Lotrectinib Impurity 2（Lotrectinib P Impurity） 5-Chloropyrazole [1,5-a] pyrimidine 5-Chloropyrazolo[1,5-a]pyrimidine, min WRLWNMBTYGGD-UHFFFAOYSA-N 3-(2,5-dioxopyrrolidin-5-yl)propanoicacid 5-Chloropyrazolo[1,5-a]py Lotinib Impurity 2 5-chlorpyrazole [1,5-a] pyrimidine benzenepropanoicacid,9-chloro-β-oxo-,methylester 5-chloro-4,5-dihydropyrazolo[1,5-a]pyrimidine 5-CHLOROPYRAZOLO[1,5-A]PYRIMIDINE 5-Chlor-pyrazolo<1,5-a>pyrimidin Lotrectinib P Impurity

Density	1.5±0.1 g/cm3
Molecular Formula	C₆H₄ClN₃
Molecular Weight	153.569
Exact Mass	153.009369
PSA	30.19000
LogP	0.94
Index of Refraction	1.713

Hazard Codes	Xi
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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