Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Chloro-pyrido[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

89583-92-6

89583-92-6 structure

Name: 4-Chloropyrido[4,3-d]pyrimidine
Chemical Name: 4-chloropyrido[4,3-d]pyrimidine
CAS Number: 89583-92-6
Molecular Formula: C₇H₄ClN₃
Molecular Weight: 165.580
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Chloropyrimidine
Create Date: 2018-06-05 08:00:00
Modify Date: 2025-08-26 18:48:50

Name	4-chloropyrido[4,3-d]pyrimidine
Synonyms	Pyrido[4,3-d]pyrimidine, 4-chloro- 4-Chlor-1,3,6-triaza-naphthalin 4-Chloropyrido[4,3-d]pyrimidine

Density	1.4±0.1 g/cm3
Boiling Point	316.1±22.0 °C at 760 mmHg
Molecular Formula	C₇H₄ClN₃
Molecular Weight	165.580
Flash Point	174.3±7.9 °C
Exact Mass	165.009369
PSA	38.67000
LogP	0.19
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.675

HS Code	2933990090

1262866-88-5

~44%

89583-92-6

Literature: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.; LEE, Hyo Jung; CHO, Young Jun; EUM, Sung Jin; KWON, Hyuck Joo; KIM, Bong Ok; KIM, Sung Min; YOON, Seung Soo Patent: WO2011/14039 A1, 2011 ; Location in patent: Page/Page column 21 ;

16952-64-0

89583-92-6

Literature: US6395733 B1, ;

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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