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Productus

Dicyclohexylcarbodiimide; Cas No.: 538-75-0

Short description:

  • Chemical nomen:Dicyclohexylcarbodiimide
  • CAS non.:538-75-0
  • Molecular formula:C13h22n2
  • Molecular pondus:206,331
  • HS Code.:2925,20
  • Europae Community (EC) Number:208-704-1
  • NSC numero:57182,53373,30022
  • Un Number:MMDCCCXI
  • UNII:0t1427205e
  • Dsstox substantia ID:DTXSID1023817
  • Nikkaji Number:J6.377K
  • Wikipedia:N, n% XXVII, dicyclohexylcarbodiimide, n', dicyclohexylcarbodiimide
  • Wikidata:Q306565
  • Pharos Ligand ID:K12hgz1jnyrw
  • Metabolomics Workbench ID:(LVIII) DXLII
  • Chembl ID:Chembl162598
  • Mol file:538-75-m.Mol

Product Detail

Product Tags

Dicyclohexylcarbodiimide 538-75-0

Synonyma: DCYCLOHEXLCARBODIIMIDE

Eget proprietas Dicyclohexylcarbodiimide

● aspectus / color: SUFFRAFUNDUS
● Vapor pressura: 1.044-1.15PA ad 20-25 ℃
● liquescens loco: 34-35 ° C (Lit.)
● refractive index: N20 / D 1,48
● ferventis Point: CCLXXVII ° C ad DCCLX Mmhg
● Flash Point 113,1 ° C
● Psa:24.72000
● Density: 1.06 G / CM3
● Listp: 3.82570

● repono temp.store ad Rt.
● sensitive.:Moisture sensitivo
● Solubility.:Methylene Chloride: 0.1 G / ml, patet, hyalinae
● aqua solubility.:Reaction
● Xlogp3: 4.7
● hydrogenii vinculum donator comitem: 0
● Hydrogenii Bond Reformes comitem: II
● Rotatable vinculum comitem: II
● Missam exact: 206.178298710
● Gravis Atom comitem: XV
● Complexity: CCI
● onerariam DOT Label: Venenum

Notitia safty

● Picogram (s):TT,XnXn
● Hazart Codes: T, XIII, T +
● statements: XXIII / XXIV / 25-34-40-43-41-36 / 38-21-24-22-62-37 / 38-10-61-26-38-20 / XXII
● Salutis statements: 26-36 / XXXVII / 39-45-41-24-37 / 39-24 / 25-36-16-53-28

Utilis

Euge classes:NITROGENIUM COMPOCTERS -> Alia NITROGENIUM COMPOCTATIS
Canonica ridet:C1cccc (CC1) n = c = NC2ccc2
Description:DicycleDhexyl carbodiimide adhibetur in peptide chemica ut a copulare Reagent. Est et in irritans et sensitizer et fecit contactus DERMATITIS in pharmacists et chemists.
Usus:In synthesis Peptides. Hoc productum est maxime in Amikacin, glutathione dehydrants, tum in synthesis acidum anhydride, aldehyde, ketone, isocyanate; Cum enim adhibetur ut dehydrating condensing agente, quod reagit ad Dicyclohexylurea per breve tempus reactionem sub normalis temperatus. Hoc productum potest etiam esse in synthesim de peptide et nucleic acidum. Est facile ad hoc productum est agere cum compositis libero carboxy et amino-coetus in peptide. Hoc productum est late in medical, salutem, faciunt, usque et biologicum products, et alia synthetica agris. N, N'-Dicyclohexylcarbodiimide est carbodiimide solebat duobus amino acida in peptide synthesis. N, N', Dicyclohexylcarbodiimide adhibetur ut dehydrating agente ad praeparationem amide, KETTONES, Nitriles tum in inversione et estterificatio secundarium alcohols. Dicyclohexylcarbodiimide adhibetur sicut dehydrating agente ad locus temperatus post brevi reactionem tempore, post reactionem uber est Dicyclohexylurea. Product est valde parvum solubility in organicum solvendo, ut facile separationem reactionem uber.

Detailed introductio

Dicyclohexylcarbodiimide (DC) est communiter reagent in organicum synthesim. Est albus solidum, quod est insolubilis in aqua et solutum in organicis solvents ut ethyl acetate et dichloromethane.
DCC est praesertim usus est quasi coitus agente in peptide synthesis et alia reactiones involving formationem in vincula. Eam promovet condensationem carboxylic acida cum amines, ducens ad formationem amides. Hoc fit per activum in carboxylic acidum coetus et faciletur nucleophilic impetum in Amine in activated carbonicus carbon.
Insuper et peptide synthesis, DC quoque in variis aliis organicis profectae, ut sitterterificatio et intermissione. Potest adhiberi ad formam esters ex carboxylic acida et alcohols et convertere carboxylic acidum derivationes (ut acidum chlorides, acidum anhydras, et activated esters) in Amides.
DcC est notum est altum efficientiam in promovendo vinculum vinculum formationem et sua compatibility cum amplis eget coetus. Tamen, quod etiam considerandum esse secundum humorem, sensitivo et potest facile corrumpit super nuditate ad aquam et altum humiditas. Ideo non est typically tractari et condita sub anhydrous condiciones.
Est momenti ad necessarium cautiones cum operantes cum Dcc, quod potest esse ad irritationem ad cutem, oculos, et respiratoriorum ratio. Propriis VENTILATIO et personalis tutela apparatu debet esse per suam tractantem.

Applicatio

Dicyclohexylcarbodiimide (DCC) invenit variis applications organicum synthesis, praecipue in agro peptide elit. Hic paucis insignes applications of Dcc:
Peptide synthesis:DCC est communiter ut a copulantur agente in peptide synthesis ad iungere amino acida simul et forma alleluia vincula. Hoc promovet ad condensationem reactionem inter carboxyl coetus unius amino acid et amino coetus alterius, ducens ad formationem peptide vincula.
Estterificatio reactiones:Dcc potest ad conversus carboxylic acida in esters per reagens eos cum alcohols. In conspectu Domini DC, in carboxylic acidum activated, permittens nucleophilic impetum a Vocatus ad formare Esther. Hoc reactionem est utile in synthesim esters in variis applications.
Amidation reactiones:DCC non faciliorem intermissione mediocriter carboxylic acida, acid chlorides, acidum anhydrides et activated esters. Hoc concedit in reactionem inter carboxylic acidum inde et an Amine ad formare in vinculum. Hoc application invenit utilitatem in synthesim of Amides, quae sunt momenti in variis biologicum et eget systems.
UGI reaction:DcC potest adhiberi in UGI reactionem, a multicompent reactionem quod involves ad condensationem de Amine, an isocyanide, a carbonyl compositis, et acidum. DCC adjuvat in activating in carboxyl coetus de acidum, permittens eam ad agere cum Amine et forma est alligare vinculum.
Synthesis medicamento:DC est saepe usus est in pharmaceutical industria ad synthesis de medicamento candidati et active pharmaceutical ingredients (Apis). Usus in peptide synthesis, Amidations, et alia magna transformationes facere quod essentiale Reagentem in medicamento inventa et progressionem processibus.
Suus 'dignum notatis quod Dcc habet complures aliis applications in organicum synthesis, inter formationem Ureas, carbamates et hydrazides. Eius versatility et compatibility cum variis eget coetus faciunt eam valuable tool in Toolbox synthetica chemists.


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