2-Carboxybenzaldehyde CAS 119-67-5 ei ai meatotino o le aldehyde ma le acid, e mafai ona fausia ester ma le ava malosi, e mafai ona faaitiitia Ag(NH3)2NO3, fai oxime ma H2NOH, ma mafai ona fausia anhydride (diphthalide eter) pe a vevela i le mea liusuavai. .
Talitonu Chemical o se taʻutaʻua Saina 2-Carboxybenzaldehyde CAS 119-67-5 gaosi oloa, faʻatau ma faʻatau atu. Faʻaauau le tuliloaina o le lelei atoatoa o oloa, ina ia faʻamalieina e le tele o tagata faʻatau le matou 2-Carboxybenzaldehyde CAS 119-67-5. Shandong Talitonu
Matou te lelei i le lelei o mea tau vailaʻau i totonu o le fanua. O a tatou oloa e auina atu i fafo i Europa, le Iunaite Setete, Iapani, Korea i Saute, Asia i Sautesasae ma isi atunuu ma itulagi. Faatasi ai ma le faasaienisi ma tekinolosi e pei o le taiala, faamaoni e pei o le faavae, tulaga lelei e pei o le olaga, ma le faalagolago i luga o le manatu atinae o mea fou ma atinae, matou te faamoemoe faamaoni e faatuina fefaʻatauaʻiga ma felagolagomai lautele ma tagata faʻatau i totonu ma fafo e fatu ai le manuia!
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Igoa Oloa |
Diethyl 1,1-cyclopropanedicarboxylate |
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Fuafuaga |
C8H6O3 |
Molecular Weight |
150.13 |
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CAS NO. |
1559-02-0 |
Tele |
500KG |
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Aitema |
Fa'amatalaga |
I'uga |
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Fa'aaliga |
Pa'epa'e i sina beige |
Fa'atasi |
|
Su'ega |
99% | 99.28% |
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FAAIUGA |
O le taunuuga e ogatasi ma tulaga masani |
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Liu liusuavai 94-96°C(malamalama)
Fa'asao 231.65°C (fa'atatau)
Malosi 1,404g/cm3
Fa'asinomaga fa'afoliga 1.4500 (fa'atatau)
Itu ole moli 198° (388°F)
Tulaga Teuina Tausia Nofoaga, Fa'amaufa'ailoga, potu Temperature Solubility DMSO(La'iti), Methanol(La'iti)
MorphologyCrystalline Powder
Fa'asa'o (pKa) 4.57±0.10 (Va'ai)
LanuWhitetoslightlybeige
PH taua 2 (20g/l, H2O, 20â)
O-carboxybenzaldehyde e mafai ona faʻaaogaina e avea o se reagent mo le faʻaogaina o meaola.
2-Carboxybenzaldehyde o se aldehyde e maua mai e mafai ona faʻaaogaina e fai ma mea faʻapitoa. 2-Carboxybenzaldehyde o se carboxylated derivative o benzaldehyde e faigofie ona liua i le 2-hydroxymethylbenzoic acid e CBA dehydrogenase. 2-Carboxybenzaldehyde o se metabolite o le ampicillin phthalate.
