CAS 141-43-5|Monoethanolamine|2-Hydroxyethylamine|ETHANOLAMINE ACS REAGENT GRADE|ethanolamine|2-aminoethan-1-ol|Olamine|Ethanolamine|2-Aminoethanol|2-AMINOETHANOL, ACS|Ethanolamine|2-Aminoethyl alco...

General Information

Structure

Molecular Formula

C₂H₇NO

Molecular Mass

61.08308

Exact Mass

61.05276385

Charge

InChI

InChI=1S/C2H7NO/c3-1-2-4/h4H,1-3H2

InChIKey

HZAXFHJVJLSVMW-UHFFFAOYSA-N

Canonic Smiles

NCCO

Isomeric Smiles

NCCO

Calculated Properties

JChem

LogD (pH = 7.4)

-3.42

LogD (pH = 5.5)

-4.31

Log P

-1.32

Rotatable Bonds

H Donor

H Acceptors

Lipinski's Rule of Five

true

Acid pKa

9.55

Polar Surface Area

46.25

Polarizability

6.63

Molar Refractivity

16.21

LOG S

1.04

Data Source

Academic Data

700

Data Source

Names and Identifiers

Synonyms

Monoethanolamine2-HydroxyethylamineETHANOLAMINE ACS REAGENT GRADEOlamineEthanolamine2-Aminoethanol2-AMINOETHANOL, ACSEthanolamine2-Aminoethyl alcoholEthanolamineMEA-LCI2-氨基乙醇ETA2-氨基乙基醇MEA 90乙醇胺单乙醇胺MEAEthanolamine solution乙醇胺溶液β-AminoethanolOlaminlGlycinolβ-hydroxyethylaminlEthanolaminlβ-Aminoethyl alcoholMonoethanolaminl2-Amino-l-Ethanol2-aminoethanol乙醇胺, ACSEthanolamine, ACSbeta-aminoethanolbeta-ethanolaminebeta-aminoethyl alcohol2-aminoethyl alcoholglycinol2-Amino-ethanolEthanolamineETAethanolamineAethanolaminmonoethanolamine2-HydroxyethylaminecolamineMEAHeaMONOETHANOLAMINE1-amino-2-hydroxyethaneAminoethanol2-aminoethan-1-olbeta-hydroxyethylamine2-amino-1-ethanol

IUPAC Traditional name

ethanolamine

IUPAC name

2-aminoethan-1-ol

Names and Identifiers

Registration numbers

EC Number

CAS Number

MDL Number

Beilstein Number

Merck Index

DrugBank ID

CHEMBL

PubChem SID

248488402489436324845001248647201609670622486572046508846248452778145052

PubChem CID

700

CHEBI ID

16000CHEBI:272066CHEBI:4880CHEBI:14223CHEBI:42323CHEBI:23979CHEBI:16000

Unique Ingredient Identifier

Wikipedia Title

KEGG ID

Chemspider ID

BRENDA Database

3.1.1.36.3.2.113.2.1.1062.7.8.293.2.1.372.7.1.323.4.21.1121.1.99.12.1.1.213.4.24.753.1.4.393.1.4.463.5.1.934.4.1.11

PubMed Citation Links

24023812670804915149650619664010930630128342523654008

Protein Data Bank

7o3o1mic3abs1ng85mue4uab1bdw1grm1mag2xdc6jpa3al16jpb1jo42xr56ddf

MetaboLights Database

MTBLS1463MTBLS2436MTBLS320MTBLS579MTBLS45MTBLS1866MTBLS1541MTBLS2014MTBLS2224MTBLS1906MTBLS181MTBLS189MTBLS1801MTBLS100MTBLS2017

UniProt Database

Q9LU89Q12913O08914B0KL94P19265Q9T052Q64398Q28399P55937Q8TEQ8Q64455Q5ZJK8Q4W9R7Q9ZFV5O54804

Golm Database

34946edb-9a0a-42be-9ab3-e4b8cf1623b32e334788-a969-418e-9823-ef8791069ca1f75fde47-d8b8-46b6-ab88-37fcf26fa269e0176f8c-a9b0-4845-96f7-8e840bd3050ad2873c74-cacd-4e85-a646-d13c18625b6686c26779-64a9-428f-a100-1d88598e82d8898be47e-8642-4856-aebf-42adea5e5df9462b19b7-ff88-4eb0-999e-9e594b553e68c5845485-c35d-4d94-b99a-824abb583b464618ae33-22c6-4591-9167-f96a7d4f02fe8d87f206-2efc-4052-8eaf-17f6014a132af0ee32a6-211c-4a5f-9f3f-02043795e58c5334a021-c6ed-4e5a-84a5-071c52e3918f6b3b6fcb-1078-4612-b17a-1b7ef83aea4a93e0da8b-0a64-4c9f-91b4-38b2457c9013440cedc2-ff81-4c1d-ab0c-fcc2d180bb0f00e20eac-de7e-4b97-995e-efa576160c60

Patent number

US2007224253US2002098152EP1375481US2006025327WO2005063770WO2006095234EP1844784EP1785133US2003229083EP1535607US2007258905US2005014786US2003198653US2008227642

CompTox Database

DTXSID6022000

SABIO-RK Database

151733972405161771310644515171156567929151741517215657650116449690

Reactom Database

R-HSA-1483096R-HSA-1483222R-HSA-5693751R-HSA-1483089R-HSA-1483107R-HSA-5693742R-HSA-6803753

IEDB Database

BindingDB Database

Reaxys Registry

KEGG DRUG Database

UM-BBD compID

PDBeChem Database

NMRShiftDB Database

HMDB Database

KNApSAcK Database

Gmelin ID

ACToR Database

SureChEMBL Database

Registration numbers

Properties

Related Proteins

Molecular Spectra

No Data Available

Click here to submit data

Molecule Details

DrugBank

DB03994

Drug Groups

experimental

Description

A viscous, hygroscopic amino alcohol with an ammoniacal odor. It is widely distributed in biological tissue and is a component of lecithin. It is used as a surfactant, fluorimetric reagent, and to remove CO2 and H2S from natural gas and other gases. [PubChem]

MP Biomedicals

02152492

ACS Reagent Grade
Purity: 98.0-100.5%

02151078

Free Base Purity: ~95% 1 ml = approx. 1.02 g

02193845

ACS Reagent Grade
Purity: >98%

02194658

Cell Culture Reagent
Free Base
Purity: ~95%
1 ml = approx. 1.02 g

Molecule Details

References

PubChem Literature

From Data Sources

• Reagent for the demethylation of quaternary ammonium salts formed by the exhaustive methylation of aromatic amines, providing a route to N,N-dimethyl arylamines: Org. Synth. Coll., 5, 1018 (1973).

• Base for the cleavage of Fmoc protecting groups: J. Am. Chem. Soc., 92, 5748 (1970); J. Org. Chem., 37, 3404 (1972).

References

Bioactivity

PubChem BioAssay

Bioactivity

Navigation

General Information

Calculated Properties

• RDKit

• JChem

Data Source

• Academic Data

• Commercial Catalog

Names and Identifiers

• Synonyms

• IUPAC Traditional name

• IUPAC name

Registration numbers

• EC Number

• CAS Number

• MDL Number

• Beilstein Number

• Merck Index

• DrugBank ID

• CHEMBL

• PubChem SID

• PubChem CID

• CHEBI ID

• Unique Ingredient Identifier

• Wikipedia Title

• KEGG ID

• Chemspider ID

• BRENDA Database

• PubMed Citation Links

• Protein Data Bank

• MetaboLights Database

• UniProt Database

• Golm Database

• Patent number

• CompTox Database

• SABIO-RK Database

• Reactom Database

• IEDB Database

• BindingDB Database

• Reaxys Registry

• KEGG DRUG Database

• UM-BBD compID

• PDBeChem Database

• NMRShiftDB Database

• HMDB Database

• PDB Bank

• DrugBank

• MP Biomedicals

• Wikipedia

• Sigma Aldrich

• ChEBI

Molecule Details

References

• PubChem Literature

• From Data Sources

Bioactivity

• PubChem BioAssay

Synonyms

IUPAC Traditional name

ethanolamine

IUPAC name

2-aminoethan-1-ol

From Data Sources

• Base for the cleavage of Fmoc protecting groups: J. Am. Chem. Soc., 92, 5748 (1970); J. Org. Chem., 37, 3404 (1972).

DrugBank

DB03994

Drug Groups

experimental

Description

MP Biomedicals

02152492

ACS Reagent Grade
Purity: 98.0-100.5%

02151078

Free Base Purity: ~95% 1 ml = approx. 1.02 g

02193845

ACS Reagent Grade
Purity: >98%

02194658

Cell Culture Reagent
Free Base
Purity: ~95%
1 ml = approx. 1.02 g

Sigma Aldrich

E9508

Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. E9508.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

E0135

Application
培养基补充剂，用作生物合成磷脂的前体。
包装
100, 500 mL in glass bottle

411000

Packaging
1 L in Sure/Seal™
100 mL in Sure/Seal™

398136

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Packaging
2.5 L in glass bottle
25, 500 mL in glass bottle

110167

Packaging
1, 4 L in glass bottle
25, 100 mL in glass bottle
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

ChEBI

CHEBI:16000

A member of the class of ethanolamines that is ethane with an amino substituent at C-1 and a hydroxy substituent at C-2, making it both a primary amine and a primary alcohol.

MDL Number

MFCD00008183

Beilstein Number

5059443535200

Unique Ingredient Identifier

Wikipedia Title

KEGG ID

Chemspider ID

CompTox Database

IEDB Database

BindingDB Database

Reaxys Registry

KEGG DRUG Database

PDBeChem Database

NMRShiftDB Database

HMDB Database

KNApSAcK Database

ACToR Database

SureChEMBL Database

Safety Information

Physical Property

Product Information

26-36/37/39-45

Corrosive (C)

P210-P260-P303+P361+P353-P305+P351+P338-P405-P501A

Corrosive to metals, category 1

Skin corrosion, categories 1A,1B,1C

Serious eye damage, category 1

Flammable gases, category 1

Flammable aerosols, categories 1,2

Flammable liquids, categories 1,2,3

Self-reactive substances and mixtures, Types B,C,D,E,F

Pyrophoric liquids, category 1

Pyrophoric solids, category 1

Self-heating substances and mixtures

Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3

Organic peroxides, Types B,C,D,E,F

Acute toxicity (oral, dermal, inhalation), categories 1,2,3

Respiratory sensitization, category 1

Germ cell mutagenicity, categories 1A,1B,2

Carcinogenicity, categories 1A,1B,2

Reproductive toxicity, categories 1A,1B,2

Specific Target Organ Toxicity – Single exposure, categories 1,2

Specific Target Organ Toxicity – Repeated exposure, categories 1,2

Aspiration Hazard, category 1

H314-H302-H312-H332-H227

H314-H318-H302-H312-H332-H227

Vapor Density

2.1 (air = 1)

2.1 (vs air)

Flash Point

Boiling Point

Auto Ignition Point

410 °C (DIN 51794)

410 °C

1436 °F

Vapor Pressure

.58 hPa at 26.9 °C

64 Pa (20 °C)

0.2 mmHg ( 20 °C)

Solubility

Miscible in water

Apperance

Viscous colourless liquid with ammonia odour

liquid

APHA: ≤15

Liquid

Refractive Index

p𝘒ₐ

9.50

9.5(lit.)

Hydrophobicity(logP)

-1.295

≥99.0% (GC/NT)

≥99.5% (GC)

99%, H2O 0.5% max

Certificate of Analysis

Download link

Grade

Quality Level

PREMIUM

Concentration

16.6 M

~70% in methanol

Suitability

suitable for cell culture

Linear Formula

NH2CH2CH2OH

Purified By

redistillation

glass distillation

Impurities

≤0.5% water (Karl Fischer)

≤0.2% water

≤0.30% water

Cation Traces

Ignition Residue

≤0.05% (as SO4)

Empirical Formula (Hill Notation)

C2H7NO

Shelf Life

(limited shelf life, expiry date on the label)

Molecule

ID:3624