CAS 110-76-9 Ethoxyethylamine (HCID 66970)

Names & identifiers

Preferred name: Ethoxyethylamine
IUPAC: 2-ethoxyethanamine
English name: 2-Ethoxyethylamine
Molecular formula: C4H11NO
Molecular weight: 89.14

Names & synonyms

2-Ethoxyethylamine110-76-9Ethanamine, 2-ethoxy-ethoxyethylamineS8EWN43HL6DTXSID8059392RefChem:471672DTXCID1033167203-801-52-Ethoxyethanamine2-ethoxyethan-1-amine2-Aminoethyl Ethyl Ether

Show more names

2-ethoxy-ethanaminβ-ethoxyethylamineO-ETHYLETHANOLAMINE2-ETHOXY-1-ETHANAMINE2-Ethoxyethylamine>1-amino-2-ethoxyethane

(2-Ethoxyethyl)amine2-Aminodiethyl ether2-ethoxy-ethylamineEthyl aminoethyl etherEthanolamine ethyl etherEthylamine, 2-ethoxy-2-ethoxyethanamine oxalateMFCD00025604

Database identifiers

CAS: 110-76-9
PubChem CID: 66970
DTXSID: DTXSID8059392
UNII: S8EWN43HL6
EC Number: 203-801-5
Nikkaji: J149.675A

Properties

Computed structural properties

XLogP: -0.5
Topological polar surface area: 35.3 Å²
Hydrogen bond donors: 1
Hydrogen bond acceptors: 2
Rotatable bonds: 3
Heavy atoms: 6
Formal charge: 0
Complexity: 23.5

Experimental & physicochemical properties

SpringerMaterials PropertiesOptical coefficient

Physicochemical properties

Boiling point: 105 °C · 105°C
Density: 0 · 0,85 g/cm3
vapor pressure: 31.2 hPa · 31.2hPa at 24.6℃
refractive index: 1.408 to · 1.4080 to 1.4110
storage temp.: 2 · 2-8°C, protect from light
Water Solubility: Completely miscible in water
form: clear liquid
pka: 1 · pK1:6.26(+1) (25°C)
color: Colorless to Almost colorless
InChI: InChI=1S/C4H11NO/c1-2-6-4-3-5/h2-5H2,1H3
InChIKey: BPGIOCZAQDIBPI-UHFFFAOYSA-N
SMILES: C(N)COCC
LogP: 1.5 at · 1.5 at 30℃ and pH0-14
Dissociation constant: 9.32 at · 9.32 at 25℃
CAS DataBase Reference: 110 · 110-76-9(CAS DataBase Reference)
NIST Chemistry Reference: 2 · 2-Ethoxyethylamine(110-76-9)
EPA Substance Registry System: 2 · Ethanamine, 2-ethoxy- (110-76-9)
UNSPSC Code: 12352116 · 12352116
Symbol(GHS): 5 · GHS05,GHS07
Signal word: Danger
Hazard statements: 302 · H302-H315-H318-H335
Precautionary statements: 280 · P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
target organs: Respiratory system
Hazard Codes: Xn
Risk Statements: 10 · 10-34-41-37/38-22
Safety Statements: 26 · 26-36/37/39-39
RIDADR: 2734 · 2734
WGK Germany: 3 · WGK 3
TSCA: TSCA listed
HS Code: 2922.19 · 2922.19.9690
HazardClass: 3 · 3/8
PackingGroup: II
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 OralEye · Acute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3
REACH Registrations: Active
Limited Quantities: 1 L · 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

Safety & regulation

GHS classification

GHS Classification · 5 items

This chemical does not meet GHS hazard criteria for 3.3% (1 of 30) of reports.

Danger

H225 (93.3%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P362+P364, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 30 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory InformationStatus: Active Update: 14-12-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/5915

Hazard Classes and CategoriesFlam. Liq. 2 (93.3%)

Safety data

wgk: WGK 3
tsca: TSCA listed
ridadr: 2734
hs_code: 2922.19.9690
risk_code: 10-34-41-37/38-22
Signal word: Danger
Symbol(GHS): GHS05,GHS07
hazard_code: Xn
safety_code: 26-36/37/39-39
hazard_class: 3/8
Storage Class: 11 - Combustible Solids
packing_group: II
target organs: Respiratory system
Hazard statements: H302-H315-H318-H335
Limited Quantities: 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
REACH Registrations: Active
Hazard Classifications: Acute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3
Precautionary statements: P280-P301+P312+P330-P302+P352-P305+P351+P338+P310