2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine

Modify Date: 2024-01-09 19:18:59

2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine Structure
2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine structure
Common Name 2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine
CAS Number 21813-35-4 Molecular Weight 293.70900
Density 1.451g/cm3 Boiling Point 561.4ºC at 760mmHg
Molecular Formula C12H12ClN5O2 Melting Point N/A
MSDS N/A Flash Point 293.3ºC

 Names

Name 5-(4-chloro-3-nitrophenyl)-6-ethylpyrimidine-2,4-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.451g/cm3
Boiling Point 561.4ºC at 760mmHg
Molecular Formula C12H12ClN5O2
Molecular Weight 293.70900
Flash Point 293.3ºC
Exact Mass 293.06800
PSA 123.64000
LogP 4.11760
Vapour Pressure 1.24E-12mmHg at 25°C
Index of Refraction 1.68

 Safety Information

HS Code 2933599090

 Synthetic Route

~96%

2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine Structure

2,4-Diamino-5-(...

CAS#:21813-35-4

Literature: Bliss, Edward A.; Griffin, Roger J.; Stevens, Malcolm F. G. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 2217 - 2228

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2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine Structure

2,4-Diamino-5-(...

CAS#:21813-35-4

Literature: FMC Corporation Patent: US5521192 A1, 1996 ;

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2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine Structure

2,4-Diamino-5-(...

CAS#:21813-35-4

Literature: Griffin, Roger J.; Lowe, Philip R. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , # 14 p. 1811 - 1820

 Customs

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%

 Synonyms

m-nitropyrimethamine
2,4-diamino-6-ethyl-5-(4-chloro-3-nitrophenyl)pyrimidine
Nitropyrimethamine
5-(4-Chloro-3-nitro-phenyl)-6-ethyl-pyrimidine-2,4-diamine
2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine
2,4-diamino-5-(4-chloro-3-nitrophenyl)-6-ethylpyrimidine