Dehra | trab abjad għal offwajt |
Purità (HPLC) | ≥98.5% |
Kontenut tal-Ilma (KF) | ≤1.0% |
Dehra: Trab abjad għal offwajt
Purità: 99% min
Kwalità tal-Prodott tilħaq: L-istandards tal-kumpanija tagħna.
Stat tal-istokk: Normalment iżomm 100-200KGs fl-istokk.
Applikazzjoni: tintuża ħafna f'addittivi tal-ikel, intermedju farmaċewtiku, buffer, oqsma tal-kultura taċ-ċelluli.
Pakkett: 25kg / barmil
Nru CAS: 70254-52-3
Formula Molekulari: C9H11NO4
Piż Molekulari: 197.1879
Sinonimu(i):
Ethyl 2,4-dihydroxy-6-methyl-3-pyridinecarboxylate
Etil 2,4-dihydroxy-6-methylnicotinate
2,4-Dihydroxy-6-methyl-3-pyridinecarboxylic acid ethyl ester
AĊIDU 3-PIRIDINEKARBOXYLIC,2,4-DIIDROSSI-6-METIL-,ESTER ETIL
Ethyl 2,4-dihydroxy-6-methyl-3-pyridine-carboxylate
ESTER ETIL, 2,4-DIIDROSSI-6-METIL-3-PIRIDINA AĊIDU KARBOSSILIKU
2,4-Dihydroxy-6-methylnicotinic Aċidu Etil Ester
2,4-Dihydroxy-6-methyl-3-pyridinecarboxylic Aċidu Etil Ester
Ethyl 2,4-Dihydroxy-6-methyl-3-pyridinecarboxylate
etil 4-idrossi-6-metil-2-osso-1,2-dihydropyridine-3-carboxylate
etil 2,4-dihydroxy-6-methylpyridine-3-carboxylate
MLS000737690
CMCZAWPDHHYFPU-UHFFFAOYSA-N
Ethyl2,4-dihydroxy-6-methyl-3-pyridinecarboxylate
4-Hydroxy-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester
2,4-dihydroxy-6-methyl-nicoti
Proprjetà:
Dehra Filwaqt li kristall jew trab kristallin
Densità 1.555g/cm3
Punt tat-tidwib 210°C(lit.)
Boling Point 363.155ºC f'760 mmHg
Punt li jteptep 173.43ºC
Indiċi rifrattiv 1.619
PSA 79.65000
LogP 0.97790
Solubilità Ma jistax jinħall fl-ilma
GHS
Pittogramma |
|
Kelma tas-Sinjal | Twissija |
Dikjarazzjonijiet ta' Periklu | H315 : Jikkawża irritazzjoni tal-ġilda. |
Dikjarazzjonijiet ta' Prekawzjoni | P264: Aħsel il-ġilda sew wara li tqandil. |
Speċifikazzjonijiet
Dehra | Abjad għal Kważi abjad trab għall-kristall |
Purità (GC) | min.98.0 % |
Purità (titrazzjoni tan-newtralizzazzjoni) | min.98.0 % |
KODIĊI HS: 2933399990