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628-81-9 molecular structure
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1-ethoxybutane

ChemBase ID: 149713
Molecular Formular: C6H14O
Molecular Mass: 102.17476
Monoisotopic Mass: 102.10446507
SMILES and InChIs

SMILES:
CCCCOCC
Canonical SMILES:
CCCCOCC
InChI:
InChI=1S/C6H14O/c1-3-5-6-7-4-2/h3-6H2,1-2H3
InChIKey:
PZHIWRCQKBBTOW-UHFFFAOYSA-N

Cite this record

CBID:149713 http://www.chembase.cn/molecule-149713.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
1-ethoxybutane
IUPAC Traditional name
butyl ethyl ether
Synonyms
Butyl ethyl ether
1-Ethoxybutane
n-Butyl ethyl ether
乙基丁基醚
正丁基乙醚
CAS Number
628-81-9
EC Number
211-055-7
MDL Number
MFCD00009455
Beilstein Number
1731323
PubChem SID
24856302
162243875
24845436
PubChem CID
12355

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 12355 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) 1.8052564  LogD (pH = 7.4) 1.8052564 
Log P 1.8052564  Molar Refractivity 31.6347 cm3
Polarizability 12.476034 Å3 Polar Surface Area 9.23 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Solubility
Slightly soluble in water expand Show data source
Melting Point
-124 °C(lit.) expand Show data source
-124°C expand Show data source
Boiling Point
91-92 °C(lit.) expand Show data source
91-92°C expand Show data source
Flash Point
-1 °C expand Show data source
30.2 °F expand Show data source
-6°C(21°F) expand Show data source
Density
0.75 expand Show data source
0.75 g/mL at 25 °C(lit.) expand Show data source
Refractive Index
1.382 expand Show data source
n20/D 1.382 expand Show data source
n20/D 1.382(lit.) expand Show data source
Vapor Pressure
52 mmHg ( 25 °C) expand Show data source
RTECS
KN4725000 expand Show data source
European Hazard Symbols
Flammable Flammable (F) expand Show data source
X expand Show data source
Harmful Harmful (Xn) expand Show data source
UN Number
1179 expand Show data source
UN1179 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
German water hazard class
1 expand Show data source
Hazard Class
3 expand Show data source
Packing Group
2 expand Show data source
II expand Show data source
Risk Statements
11-20/22 expand Show data source
11-22 expand Show data source
Safety Statements
16-23 expand Show data source
36 expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS02 expand Show data source
GHS06 expand Show data source
GHS07 expand Show data source
GHS Signal Word
Danger expand Show data source
GHS Hazard statements
H225-H301-H332 expand Show data source
H225-H302 expand Show data source
GHS Precautionary statements
P210 expand Show data source
P210-P241-P301+P310-P303+P361+P353-P405-P501A expand Show data source
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
RID/ADR
UN 1179 3/PG 2 expand Show data source
Purity
≥98.0% (GC) expand Show data source
99% expand Show data source
Grade
purum expand Show data source
Linear Formula
CH3(CH2)3OC2H5 expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 268925 external link
Packaging
10, 50 g in glass bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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