2-Carboxybenzaldehyde CAS 119-67-5 waxay leedahay sifooyinka aldehyde iyo acid, waxay samayn kartaa ester khamri leh, waxay yareyn kartaa Ag (NH3) 2NO3, waxay samayn kartaa oxime leh H2NOH, waxayna samayn kartaa anhydride (diphthalide ether) marka la kululeeyo barta dhalaalka .
Believe Chemical waa hormuudka Shiinaha 2-Carboxybenzaldehyde CAS 119-67-5 soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si 2-Carboxybenzaldehyde CAS 119-67-5 ay ku qanacsan yihiin macaamiil badan. Shandong Rumayso
Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!
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Magaca Alaabta |
Diethyl 1,1-cyclopropanedicarboxylate |
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Formula |
C8H6O3 |
Miisaanka Molecular |
150.13 |
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CAS NO. |
1559-02-0 |
Tirada |
500KG |
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Walxaha |
Tilmaamid |
Natiijooyinka |
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Muuqashada |
Cadaan ilaa beige yar |
waafaqsan |
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Qiimayn |
99% | 99.28% |
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GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
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Dhibicda dhalaalka 94-96°C( shid)
Barta karkarinta 231.65°C (qiyaastii)
Cufnaanta 1,404g/cm3
Tusmada dib u celinta 1.4500 (qiyaas)
Dhibicda fiishka 198° (388°F)
Xaaladaha Kaydinta Meesha mugdiga ah, Seledindry, Heerkulka Qolka Solubility DMSO(wax yar), Methanol (wax yar)
MorphologyCrystalline Powder
Isku-dhafka aysiidhka (pKa) 4.57± 0.10 (La saadaaliyay)
MidabkaWhitetoslightlybeige
Qiimaha PH 2 (20g/l, H2O, 20â)
O-carboxybenzaldehyde waxaa loo isticmaali karaa sidii reagent ah oo loogu talagalay isku dhafka dabiiciga ah.
2-Carboxybenzaldehyde waa aldehyde derivative oo loo isticmaali karo sida reagent organic. 2-Carboxybenzaldehyde waa carboxylated derivative of benzaldehyde si fudud loogu beddelo 2-hydroxymethylbenzoic acid by CBA dehydrogenase. 2-Carboxybenzaldehyde waa dheef-shiid kiimikaad ee ampicillin phthalate.
