Dibenzoyl - L-tartaric acid

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Nooca Bixinta:	L/C,T/T
Madadaalo:	FOB,CFR,CIF,EXW
Min. Dalbo:	1 Ton
Gaadiidka:	Ocean,Land,Air,Express

Kala xiriir Hada

Tafaasiisha Sheyga

Sifooyinka Badeecada

Baakado & Gaarsiin

Tafaasiisha Sheyga

Sifooyinka Badeecada

Brand: Jinzheng

Baakado & Gaarsiin

Iibinta Cutubyada

Ton

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Tafaasiisha Sheyga

Dibenzoyl-L-tartaric acid (DBTA, L-DBTA) waa saafi-sare oo ka soo jeeda chiral L-tartaric acid, oo si weyn loogu aqoonsan yahay wakiilka xallinta koowaad ee isku-dhafka asymmetric iyo soo saarista dawooyinka. Dhisme ahaan, waxay ka kooban tahay laf-dhabarta aashitada L-tartaric oo lagu sifeeyay laba kooxood oo benzoyl ah, oo siinaya lipophilicity la xoojiyay iyo sifooyin crystallization xulashada lagama maarmaanka u ah kala-soocida enantiomeric hufan.

Profile Product

Attribute	Specification
Chemical Name	Dibenzoyl-L-tartaric acid
CAS Number	2743-38-6 (anhydrous); 62708-56-9 (monohydrate)
Molecular Formula	C₁₈H₁₄O₈
Molecular Weight	358.30 g/mol
Appearance	White to off-white crystalline powder
Optical Rotation	[α]D²⁰ +136° to +142° (c=1, EtOH)
Purity	≥99.0% (HPLC)
Chiral Purity	Enantiopure (e.e. ≥99%)

Shaqada Muhiimka ah

Sida wakiilka xalinta chiral, DBTA waxay ku shaqeysaa iyada oo loo marayo samaynta cusbada diastereomeric. Marka lagu falceliyo aminyada jinsiyadeed, waxay si door ah ula lammaanaysaa hal enantiomer si ay u sameeyaan milix diastereomeric ah oo milmayn kala duwan — awood u siinaya qayb ka mid ah crystallization jajab iyo go'doomin dambe ee enantiomerka la doonayo. Habkan xallinta qadiimiga ah ayaa weli lagama maarmaan u ah soosaarka cabbirka warshadaha ee maaddooyinka dawooyinka firfircoon ee hal-enantiomer (APIs).

Faa'iidooyinka Muhiimka ah

Xulashada Sare: Bedelayaasha dibenzoyl ee baaxada leh waxay kor u qaadaan takoorka adag ee u dhexeeya kicinta, hagaajinta hufnaanta xallinta marka la barbar dhigo aashitada tartaric ee aan beddelka lahayn.
Baaxadda Substrate-ka Ballaaran: Wax ku ool u leh aminyada aasaasiga ah, sare, iyo jaamacadda, iyo sidoo kale aalkolada amino iyo alkaloids.
Hababka Miisaanka: La jaanqaadi kara dufcaddii iyo hababka crystallization joogto ah; si sahal ah dib loogu warshadayn karo iyadoo la isticmaalayo daawaynta aashitada.
U Hogaansanaanta Nidaaminta: Waxaa lagu soo saaray heerarka ISO/GMP; oo ay taageerayaan COA iyo dukumentiyada DMF oo dhamaystiran.

Codsiyada aasaasiga ah

Sector	Application
Pharmaceutical Industry	Resolution of chiral amine intermediates for APIs (e.g., antihistamines, antihypertensives, antibiotics)
Agrochemicals	Enantioselective synthesis of chiral pesticides and herbicides
Fine Chemicals	Production of enantiopure building blocks for asymmetric catalysis
Analytical Chemistry	Chiral derivatizing agent for chromatographic enantiomeric excess determination

Heerarka la heli karo

Darajada Chiral: Heerka enantiopure heerka ee codsiyada xallinta guud
ACS Reagent Fasalka: La kulanka qeexitaannada Bulshada Kiimikada Maraykanka ee adag gorfaynta
Heerka Dawada: GMP-u hoggaansanaanta raadraaca buuxa iyo dukumeenti sharciyeed

Wax ka qabashada & Kaydinta

Ku kaydi weel si adag u xiran oo hoos yimaada jawiga aan shaqaynayn 2-8°C. Ka ilaali qoyaanka iyo iftiinka tooska ah. Foomka monohydrate wuxuu bixiyaa xasilooni la xoojiyey ee kaydinta muddada dheer; heerka anhydrous wuxuu u baahan yahay xakamaynta qoyaanka adag.

Xaqiijinta Tayada

Dufcad kasta waxaa weheliya Shahaadada Falanqaynta (COA) oo faahfaahinaysa nadiifnimada HPLC, wareegga indhaha, nuxurka qoyaanka, iyo xad-dhaafka enantiomeric. Tilmaamaha gaarka ah iyo tiro badan ayaa la heli karaa marka la codsado.

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