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Heptaethylene Glycol Monomethyl Ether

Heptaethylene Glycol Monomethyl Ether  Struktur
4437-01-8
CAS-Nr.
4437-01-8
Englisch Name:
Heptaethylene Glycol Monomethyl Ether
Synonyma:
2,5,8,11,14,17,20-Heptaoxadocosan-22-ol;mPEG7;MPEG7-OH;m-PEG7-alcohol;926630;MEO-PEG(7)-OH;HO-(CH2CH2O)7-Me;Methyl-PEG7-alcohol;MONOMETHOXY-PEG (N=7);METHOXYHEPTAETHYLENE GLYCOL
CBNumber:
CB6362485
Summenformel:
C15H32O8
Molgewicht:
340.41
MOL-Datei:
4437-01-8.mol

Heptaethylene Glycol Monomethyl Ether Eigenschaften

Siedepunkt:
150 °C(Press: 0.005 Torr)
Dichte
1.09
Brechungsindex
1.4540-1.4580
storage temp. 
-20°C
Aggregatzustand
clear liquid
pka
14.36±0.10(Predicted)
Farbe
Colorless to Light yellow to Light orange
InChI
InChI=1S/C15H32O8/c1-17-4-5-19-8-9-21-12-13-23-15-14-22-11-10-20-7-6-18-3-2-16/h16H,2-15H2,1H3
InChIKey
AGWKUHGLWHMYTG-UHFFFAOYSA-N
SMILES
C(O)COCCOCCOCCOCCOCCOCCOC
CAS Datenbank
4437-01-8(CAS DataBase Reference)

Sicherheit

WGK Germany  3
HS Code  29094990

Heptaethylene Glycol Monomethyl Ether Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

Definition

The presence of heptaethylene glycol monomethyl ether (HGME) as a process impurity and degradation impurity in the final purified form of Benzonatate is a determining factor in establishing the safety, identity, strength, purity, and quality of the drug substance. Owing to the cutaneous toxicity of HGME in the BNZ drug substance, a suitable and selective analysis method is required for its quantitation[1].

Heptaethylene Glycol Monomethyl Ether Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Heptaethylene Glycol Monomethyl Ether Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 159)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Zhejiang Kinso Technology Co., LTD.
+8619857958369
sales@kinsopharma.com China 54 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18232 58
9i LLC
+18039569191
MWan@NiNeiLab.com United States 418 58
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32820 60
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.
0431-80514535 13634302652
Extension@chemextension.com CHINA 967 58
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 19943 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29815 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289
contact@trustwe.com China 5738 58

4437-01-8()Verwandte Suche:


  • Heptaetheylene glycol methyl ether
  • HEPTAETHYLENE GLYCOL MONOMETHYL ETHER
  • Methoxyheptaethylene glycol, Monomethoxy-PEG (n=7)
  • Heptaetheylene glycol MonoMethyl ether
  • 3,6,9,12,15,18,21-heptaoxadocosan-1-ol
  • Methyl-PEG7-alcohol
  • O-METHYL-HEPTAETHYLENE GLYCOL
  • MONOMETHOXY-PEG (N=7)
  • METHOXYHEPTAETHYLENE GLYCOL
  • MEO-PEG(7)-OH
  • HEPTA(ETHYLENE GLYCOL) METHYL ETHER
  • 2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
  • HeptaethyleneGlycolMonomethylEther>
  • HEPTAETHYLENE GLYCOL MONOMETHYL ETHER ISO 9001:2015 REACH
  • HO-(CH2CH2O)7-Me
  • 926630
  • m-PEG7-alcohol
  • 2,5,8,11,14,17,20-Heptaoxadocosan-22-ol
  • MPEG7-OH
  • mPEG7
  • mPEG7-OH/Heptaethylene Glycol Monomethyl Ether
  • 4437-01-8
  • 926-63-0
  • 4377-01-8
  • HOCH2CH2O7CH3
  • C15H32O8
  • Monofunctional Ethylene Glycols
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • Peptide Synthesis
  • Peptide PEGylation
  • Specialty Synthesis
  • High Oligomer Purity PEG
  • Chemical Biology
  • Chemical Synthesis
  • High Oligomer Purity PEG
  • PEGylation
  • Monofunctional Ethylene Glycols
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • PEG-COOH
  • peg
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