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Boc-Glycine hydrazide

Boc-Glycine hydrazide Struktur
6926-09-6
CAS-Nr.
6926-09-6
Englisch Name:
Boc-Glycine hydrazide
Synonyma:
BUTTPARK 77\04-08;BOC-GLYCINE HYDRAZIDE;Boc-Glycinehydrazide8%;Boc-Glycinehydrazide，98%;Butoxycarbonylglycine hydrazide;Boc-Glycine hydrazide USP/EP/BP;N-TERT-BUTOXYCARBONYLGLYCYLHYDRAZIDE;tert-Butyl (2-hydrazinyl-2-oxoethyl);2-Aminoacetohydrazide, 2-BOC protected;tert-butyl (2-hydrazino-2-oxoethyl)carbamate
CBNumber:
CB9323340
Summenformel:
C7H15N3O3
Molgewicht:
189.21
MOL-Datei:
6926-09-6.mol

Boc-Glycine hydrazide Eigenschaften

Schmelzpunkt:
111-115
Siedepunkt:
386.5±25.0 °C(Predicted)
Dichte
1.139±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
Aggregatzustand
solid
pka
11.40±0.46(Predicted)
Farbe
Beige
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi,Xn
R-S?tze: 22
HazardClass  IRRITANT
HS Code  2928009090
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P260 Dampf/Aerosol/Nebel nicht einatmen.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

Boc-Glycine hydrazide Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Boc-Glycine hydrazide is used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthese

Synthesis_6926-09-6
N-Protected Hydrazides 2a-l; General Procedure The protected amino acid 1 (2 equiv) and EDAC (2 equiv) were dissolved in the minimum amount of CH2Cl2 at 0 ??C. The mixture was stirred at 0 ??C for 2 h. PhthNNH2 (1 equiv) was added and the mixture was stirred at 0 ??C for 1 h and then at r.t. overnight. Distillation of the solvent under reduced pressure gave a product which was dissolved in EtOAc and washed successively with 1 M KHSO4, sat. aq NaHCO3, and brine. The organic layer was then dried (Na2SO4), filtered, and concentrated in vacuo. The residue was precipitated with Et2O to yield compound 2. If necessary, the residue was purified by column chromatography (silica gel, hexane- EtOAc, 3:7 to 7:3). Compounds 4a-l; General Procedure Aminomethylated polystyrene resin (3 equiv; 1.1 mmol/g, 100-200 mesh) was conditioned for 10 min at r.t. in CH2Cl2. Then 2 (1 equiv) was added, and the mixture was slowly stirred for 24 h at r.t. The mixture was filtered and the solvent was evaporated in vacuo to give product 4. Compound 4h, yield 89%.

Boc-Glycine hydrazide Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Boc-Glycine hydrazide Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 113)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
 sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886
info@dakenam.com China 18751 58
Hangzhou FandaChem Co.,Ltd. 		+8615858145714
 FandaChem@Gmail.com China 9026 55
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 17836 58
Changzhou Ditong Chemical Co.,Ltd 		+86-0519-88299272
info@edengenechem.com China 2158 58
Hubei xin bonus chemical co. LTD 		86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49374 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569262 +86-15319487004
 1015@dideu.com China 3209 58
Jinan Liheng Biotechnology Co., Ltd. 		15865262812
info@lihengpharm.com CHINA 938 58

6926-09-6()Verwandte Suche:

  • BOC-GLYCINE HYDRAZIDE
  • BUTTPARK 77\04-08
  • N-TERT-BUTOXYCARBONYLGLYCYLHYDRAZIDE
  • Butoxycarbonylglycine hydrazide
  • 2-Aminoacetohydrazide, 2-BOC protected
  • tert-Butyl (2-hydrazino-2-oxoethyl)carbamate, 2-[(tert-Butoxycarbonyl)amino]acetohydrazide
  • HydrazinocarbonylMethyl-carbaMic acid tert-butyl ester, 95%+
  • tert-butyl (2-hydrazino-2-oxoethyl)carbamate
  • tert-butyl N-(2-hydrazino-2-oxo-ethyl)carbamate
  • tert-butyl N-(2-hydrazinyl-2-oxoethyl)carbamate
  • tert-butyl N-(2-hydrazinyl-2-oxo-ethyl)carbamate
  • tert-Butyl (2-hydrazinyl-2-oxoethyl)
  • N-(2-hydrazino-2-keto-ethyl)carbamic acid tert-butyl ester
  • N-(2-hydrazino-2-oxoethyl)carbamic acid tert-butyl ester
  • Boc-Glycinehydrazide，98%
  • Hydrazinocarbonylmethyl-carbamic acid tert-butyl ester
  • tert-butyl N-[(hydrazinecarbonyl)methyl]carbamate
  • Boc-Glycinehydrazide8%
  • Glycine, N-[(1,1-dimethylethoxy)carbonyl]-, hydrazide
  • ert-butylN-(2-hydrazinyl-2-oxoethyl)carbamate
  • Boc-Glycine hydrazide USP/EP/BP
  • 6926-09-6
  • 926-09-6
  • 6926/9/6
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