2-(2-Methoxyethoxy)ethanamine

HCID 520530CAS 31576-51-9
Substructure searchFind similar structures

Basic information

Standard SMILES
COCCOCCN
InChIKey
QWCGXANSAOXRFE-UHFFFAOYSA-N
Molecular formula
C5H13NO2
Average molar mass
119.16 g/mol
Monoisotopic mass
119.09462866

Names & identifiers

Preferred name
2-(2-Methoxyethoxy)ethanamine
IUPAC
2-(2-methoxyethoxy)ethanamine
English name
2-(2-Methoxyethoxy)ethanamine
Molecular formula
C5H13NO2
Molecular weight
119.16

Names & synonyms

2-(2-methoxyethoxy)ethanamine31576-51-91-(2-aminoethoxy)-2-methoxyethaneDTXSID90334386Aminopoly(ethylene glycol) methyl etherRefChem:454062DTXCID00285476608-642-9m-PEG2-aminemPEG2-NH2MFCD090329412-(2-methoxyethoxy)ethan-1-amine
Show more names
2-(2-Methoxyethoxy)ethylamineMeO-PEG2-NH2NH2-PEG2-OMEMeO-EG(2)-NH2Methyl-PEG2-amineEthanaMine, 2-(2-Methoxyethoxy)-2-(2-Methoxyethoxy)ethoxy]ethenamine
M-PEG-NH22-(2-methoxyethoxyl)ethanaminem-PEG-amine, MW 40,000m-PEG-NH2, MW 10,000m-PEG-NH2, MW 30,000SB75613BP-29559m-PEG-NH2 HCl salt, MW 30,000

Database identifiers

CAS
31576-51-9
PubChem CID
520530
DTXSID
DTXSID90334386
EC Number
608-642-9
Nikkaji
J2.145.036G

Properties

Computed structural properties

XLogP
-1.2
Topological polar surface area
44.5 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
5
Heavy atoms
8

Physicochemical properties

Boiling point
163.7 · 163.7±15.0 °C(Predicted)
Density
0.934 · 0.934±0.06 g/cm3(Predicted)
refractive index
1.429 · n/D 1.429
storage temp.
Keep in dark place,Sealed in dry,Room Temperature
solubility
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
pka
8.75 · 8.75±0.10(Predicted)

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesAcute Tox. 3 (100%)

Safety data

wgk
WGK 3
ridadr
3265
hs_code
2922190090
Signal word
Danger
Symbol(GHS)
GHS06
hazard_class
8

Chemistry & industry

Applications

Descriptionm-PEG2-amine is a PEG linker containing an amino group. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses2-(2-Methoxyethoxy)ethanamine is a reactant in the preparation of cyclopeptoids, a phase-transfer catalyst.

Upstream & downstream products

Suppliers50 total

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
武汉英诺医药科技有限公司+86-027-59232304 15387063101 · [email protected]
咸宁深蓝生物医药研发有限公司18171815831 · [email protected]
上海遐瑞医药科技有限公司+86-021-61551413 · [email protected]

Related reactions

17 records
New reaction record

Linked notes

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