Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Amino-5-methoxypyrimidine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13418-77-4

13418-77-4 structure

Name: 5-Methoxy-2-pyrimidinamine
Chemical Name: 2-Amino-5-methoxypyrimidine
CAS Number: 13418-77-4
Molecular Formula: C₅H₇N₃O
Molecular Weight: 125.129
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Methoxypyrimidine
Create Date: 2018-02-23 08:00:00
Modify Date: 2025-08-25 18:41:48

Name	2-Amino-5-methoxypyrimidine
Synonyms	5-Methoxy-2-pyrimidinamine 2-Pyrimidinamine, 5-methoxy- 2-Amino-5-Methoxypyrimidine 5-Methoxypyrimidin-2-amine

Density	1.2±0.1 g/cm3
Boiling Point	313.1±34.0 °C at 760 mmHg
Melting Point	86-88ºC
Molecular Formula	C₅H₇N₃O
Molecular Weight	125.129
Flash Point	143.2±25.7 °C
Exact Mass	125.058914
PSA	61.03000
LogP	0.23
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.567
Storage condition	Refrigerator

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
HS Code	2933599090

506-93-4

68-12-2

24332-20-5

~51%

13418-77-4

Literature: VIVALIS; GUEDAT, Philippe; BERECIBAR, Amaya; CIAPETTI, Paola; VENKATA PITHANI, Subhash; TROUCHE, Nathalie Patent: WO2013/171281 A1, 2013 ; Location in patent: Page/Page column 109-110 ;

22536-65-8

~54%

13418-77-4

Literature: ACADIA PHARMACEUTICALS INC. Patent: WO2008/141239 A1, 2008 ; Location in patent: Page/Page column 54 ; WO 2008/141239 A1

651-06-9

16290-93-0

63-74-1

13418-77-4

Detail

Literature: Die Pharmazie, , vol. 42, # 8 p. 511 - 513

Precursor 5
506-93-4 68-12-2 24332-20-5 22536-65-8
651-06-9
DownStream 2
143489-45-6 827031-80-1

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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