7-CHLORO-3-METHYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINE

Modify Date: 2025-08-25 18:13:21

7-CHLORO-3-METHYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINE structure	Common Name	7-CHLORO-3-METHYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINE
	CAS Number	21323-71-7	Molecular Weight	169.57200
	Density	1.8g/cm3	Boiling Point	341.2ºC at 760 mmHg
	Molecular Formula	C₅H₄ClN₅	Melting Point	N/A
	MSDS	N/A	Flash Point	160.2ºC

Name	7-chloro-3-methyltriazolo[4,5-d]pyrimidine
Synonym	More Synonyms

Density	1.8g/cm3
Boiling Point	341.2ºC at 760 mmHg
Molecular Formula	C₅H₄ClN₅
Molecular Weight	169.57200
Flash Point	160.2ºC
Exact Mass	169.01600
PSA	56.49000
LogP	0.41170
Vapour Pressure	0.000161mmHg at 25°C
Index of Refraction	1.824

HS Code	2933990090

6-Chloro-N4-methyl-4,5-pyrimidinediamine structure

6-Chloro-N4-met...

CAS#:52602-68-3

~84%

7-CHLORO-3-METHYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINE Structure

7-CHLORO-3-METH...

CAS#:21323-71-7

Literature: Vasopharm Biotech GmbH Patent: EP1598354 A1, 2005 ; Location in patent: Page/Page column 91 ;

Precursor 1
CAS#:52602-68-3 6-Chloro-N4-met...
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%

7-Chlor-3-methyl-3H-1,2,3-triazolo<4.5-d>pyrimidin

6-Chlor-9-methyl-8-azapurin

F1963-0010

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-CHLORO-3-METHYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINE
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-CHLORO-3-METHYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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