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Boc-N-Me-Val-OH

Boc-N-Me-Val-OH Struktur
45170-31-8
CAS-Nr.
45170-31-8
Englisch Name:
Boc-N-Me-Val-OH
Synonyma:
Boc-N-me-Val;BOC-N-ME-VAL-OH;Boc-L-N-Me-Val-OH;BOC-MEVAL-OH;BOC-L-MEVAL-OH;BOC-N-ME-VALINE;)amino)-3-methyL;Boc-N-Me-L-Val-OH;N-Boc-N-methylvaline;BOC-N-METHYL-L-VAL-OH
CBNumber:
CB1401257
Summenformel:
C11H21NO4
Molgewicht:
231.29
MOL-Datei:
45170-31-8.mol

Boc-N-Me-Val-OH Eigenschaften

Schmelzpunkt:
45-60°C
Siedepunkt:
322.4±21.0 °C(Predicted)
alpha 
-94 º (c=0.5% in ethanol)
Dichte
1.069±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
L?slichkeit
Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka
4.03±0.10(Predicted)
Aggregatzustand
Solid
Farbe
Off-White
Optische Aktivit?t
[α]20/D 94±3°, c = 0.5% in ethanol
BRN 
2646180
InChI
InChI=1S/C11H21NO4/c1-7(2)8(9(13)14)12(6)10(15)16-11(3,4)5/h7-8H,1-6H3,(H,13,14)/t8-/m0/s1
InChIKey
XPUAXAVJMJDPDH-QMMMGPOBSA-N
SMILES
C(O)(=O)[C@H](C(C)C)N(C(OC(C)(C)C)=O)C
CAS Datenbank
45170-31-8(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
WGK Germany  3
HazardClass  IRRITANT
HS Code  29225090
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
P261 Einatmen von Staub vermeiden.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

Boc-N-Me-Val-OH Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

White powder

Synthese

To a solution of N-BOC-valine 1 (217 mg, 1 mmol) and iodomethane(1.42 g, 10 mmol) in anhydrous tetrahydrofuran (THF,20 mL) was added neat sodium hydride (240 mg, 10 mmol). The reaction mixture was stirred at room temperature for 24 hours. The mixture was then quenched with water (30 mL). The reaction mixture was extracted with ethyl acetate (EtOAc, 2 15 mL) and the aqueous solution was acidified to pH 3, after which it was extracted with EtOAc (3 20 mL). The combined organic phase was dried over anhydrous Na2SO4 and evaporated to afford the corresponding Boc-N-Me-Val-OH (thick colorless oil), 99% yield.
Boc-N-Me-Val-OH

Boc-N-Me-Val-OH Upstream-Materialien And Downstream Produkte

Upstream-Materialien

N-[(tert-Butoxy)carbonyl]-L-valin NSC 135130 tert-Butyl-S-(4,6-dimethylpyrimidin-2-yl)thiocarbonat BOC-VAL-OME H-MEVAL-OH HCL L-Valine methyl ester hydrochloride Di(tert-butyl)carbonat Dimethylsulfat Methyljodid L-Valin tert-Butylazidoformiat

Downstream Produkte

Boc-N-Me-Val-OH Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 283)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Win-Win chemical CO., Limited
+86-0086-577-64498589 +86-15355981851
 sales@win-winchemical.com China 14427 58
Sichuan HongRi Pharma-Tech Co.,Ltd
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 daisy@enlaibio.com China 1106 58
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152
 Mandy@hangyubiotech.com China 10986 58
Shanghai Getian Industrial Co., LTD 		+86-15373193816 +86-15373193816
 mike@ge-tian.com China 269 58
Alpha Biopharmaceuticals Co., Ltd 		+86-15542445688
sales@alphabiopharm.com China 992 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
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Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886
info@dakenam.com China 18751 58
Hangzhou FandaChem Co.,Ltd. 		+8615858145714
 FandaChem@Gmail.com China 9080 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32956 60
GenicBio Limited 		+86-21-37621270
service@genicbio.com CHINA 991 58

45170-31-8()Verwandte Suche:

  • BOC-N-METHYL-L-VAL-OH
  • N-ALPHA-TERT-BUTYLOXYCABONYL-N-ALPHA-METHYL-L-VALINE
  • NALPHA-tert-Butoxycarbonyl-N-methyl-L-valine
  • N-[(tert-Butoxy)carbonyl]-N-methyl-L-valine
  • (S)-2-((tert-Butoxycarbonyl)(Methyl)aMino)-3-Methylbutanoic acid
  • Boc-N-Me-Val-OH >=99.0% (TLC)
  • Boc-N-Me-L-Val-OH
  • (2S)-2-[[(tert-Butoxy)carbonyl](methyl)amino]-3-methylbutanoic acid
  • BOC-N-METHYL-L-VALINE
  • BOC-N-ME-VALINE
  • BOC-MEVAL-OH
  • BOC-N-ALPHA-METHYL-L-VALINE
  • BOC-L-MEVAL-OH
  • N-ALPHA-T-BOC-N-ALPHA-METHYL-L-VALINE
  • N-ALPHA-T-BUTOXYCARBONYL-N-ALPHA-METHYL-L-VALINE
  • N-ALPHA-T-BUTYLOXYCARBONYL-N-ALPHA-METHYL-L-VALINE
  • N-ALPHA-TERT-BUTYLOXYCARBONYL-N-ALPHA-METHYL-L-VALINE
  • N-BOC-N-METHYL-(L)-VALINE
  • Boc-N-methyl-L-valine≥ 99% (TLC)
  • (Tert-Butoxy)Carbonyl N-Me-Val-OH (Syrup)
  • N-(tert-Butoxycarbonyl)-N-methyl-L-valine>
  • (S)-2-((tert-ButoxycarbonyL
  • )amino)-3-methyL
  • L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-N-methyl-
  • (2S)-3-methyl-2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]butanoicaci
  • Boc-N-methyl-L-valine USP/EP/BP
  • N-Boc-N-methylvaline
  • Boc-N-me-Val
  • BOC-N-ME-VAL-OH
  • Boc-L-N-Me-Val-OH
  • Boc-N-α-Methyl-L-valine
  • Entecavir Impurity 133
  • 45170-31-8
  • N-Methyl Amino Acids
  • Peptide Synthesis
  • Unnatural Amino Acid Derivatives
  • Specialty Synthesis
  • amino acids
  • Valine [Val, V]
  • N-Methyl Amino Acids
  • Boc-Amino acid series
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