Amino-PEG4-alcohol

Suppliers

Names

[ CAS No. ]:
86770-74-3

[ Name ]:
Amino-PEG4-alcohol

[Synonym ]:
2-{2-[2-(2-Aminoethoxy)ethoxy]ethoxy}ethanol
2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethanol
Ethanol, 2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
301.6±27.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H19NO4

[ Molecular Weight ]:
193.241

[ Flash Point ]:
136.2±23.7 °C

[ Exact Mass ]:
193.131409

[ PSA ]:
73.94000

[ LogP ]:
-2.09

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.459

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KJ6137500
CHEMICAL NAME :
Ethanol, 2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)-
CAS REGISTRY NUMBER :
86770-74-3
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C8-H19-N-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>8 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Skin and Appendages - dermatitis, other (after systemic exposure)
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570546

Safety Information

[ HS Code ]:
2922509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Azido-PEG4-alcohol
  • 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol
  • Tetraethylene glycol monotosylate
  • Water
  • N-Boc-PEG4-alcohol
  • PEG4-Ms
  • Benzyl-PEG4-Azido
  • Tetraethylene Glycol Monobenzyl Ether
  • 2-[2-[2-(2-chloroethoxy)ethoxy]ethoxy]ethoxymethylbenzene

DownStream

  • N-Boc-PEG4-alcohol
  • Fmoc-NH-PEG4-CH2COOH

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Amino-PEG4-C1-Boc
  • Amino-PEG4-CH2COOH
  • Amino-PEG4-Val-Cit-PAB-MMAE
  • Amino-PEG4-Boc
  • Amino-PEG4-benzyl ester
  • Amino-PEG4-C2-amine
  • Thiourea, N-ethyl-N-hydroxy-Na(2)-2-propen-1-yl-
  • 3-Amino-2-(difluoromethyl)propanoic acid
  • 4-(Pyridin-3-yl)oxane-2,6-dione
  • 4-Amino-1-(4-phenylpiperazin-1-yl)butan-1-one
  • 3-{[4-(Propan-2-yl)phenyl]amino}propan-1-ol
  • 2-(4-Bromo-2-methylphenyl)propanoic acid
  • Ethyl 5-(3-bromophenyl)-3-oxopentanoate
  • 2-amino-3,6-dimethyl-6-phenyl-5,6-dihydro-3H-pyrimidin-4-one
  • (4-Chloro-5-fluoro-2-hydroxyphenyl)(phenyl)methanone
  • 9-Fluoro-7-methyltetraphene-3,4-diol
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