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10099 Pyrimethamine (58-14-0)
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Chinese Name:
乙胺嘧啶; 2,4-二氨基-6-乙基-5-对氯苯基嘧啶; 6-乙基-5-(4-氯苯基)-2,4-嘧啶二胺; 息疟定; 达拉匹林
CAS Number:
58-14-0
Synonyms:
2,4-Diamino-5-(p-chlorophenyl)-6-ethylpyrimidine; 5-(4-Chlorophenyl)-6-ethyl-2,4-pyrimidinediamine
Formula:
C12H13ClN4
Molecular Weight:
248.71
Specifications
Description
Appearance:
白色粉末
Properties
mp:
233-234 ºC
bp:
491.5ºC at 760mmHg
density:
1.305g/cm3
Safety
Risk Statements:
R22
WGK Germany:
2
RTECS:
UV8140000
Flash Point:
251ºC
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