CAS 122-07-6 2,2-Dimethoxyethylmethylamine (HCID 8503)

Namen und Bezeichner

Bevorzugter Name: 2,2-Dimethoxyethylmethylamine
IUPAC: 2,2-dimethoxy-N-methylethanamine
Lokaler Name: 2,2-Dimethoxyethylmethylamin
Englischer Name: Methylaminoacetaldehyde dimethyl acetal
Summenformel: C5H13NO2
Molmasse: 119.16

Namen und Synonyme

122-07-6Methylaminoacetaldehyde dimethyl acetal2,2-Dimethoxy-N-methylethanamine(Methylamino)acetaldehyde dimethyl acetalEthanamine, 2,2-dimethoxy-N-methyl-2,2-Dimethoxyethylmethylamine2,2-Dimethoxy-N-methylethylamineN-Methylaminoacetaldehyde dimethyl acetal2-(Methylamino)acetaldehyde dimethyl acetal2,2-DIMETHOXYETHYL(METHYL)AMINEAcetaldehyde, (methylamino)-, dimethyl acetal6V8Q54KHCL

Weitere Namen anzeigen

2,2-Dimethoxy-N-methylethan-1-amineMethylaminoacetaldehMethimazole USP RC AMethimazole Impurity 1MethylaMinoacetaldehydeThiamazole EP Impuriy AThiamazole EP Impurity AMETHYLAMINODIMETHYLACETALMethimazole EP Impurity A

(2,2-dimethoxyethyl)methylamineHSDB 5406EINECS 204-520-0NSC 66270NSC-662701-(methylamino)-2,2-dimethoxyethaneN-(2,2-dimethoxyethyl)-N-methylamineMETHYL(2,2-DIMETHOXYETHYL)AMINE

Datenbank-Bezeichner

CAS: 122-07-6
PubChem CID: 8503
DTXSID: DTXSID3051620
UNII: 6V8Q54KHCL
EC Number: 204-520-0
Nikkaji: J93.680D

Eigenschaften

Berechnete Struktureigenschaften

XLogP: -0,3
Polarare Oberfläche (TPSA): 30,5 Å²
H-Brücken-Donoren: 1
H-Brücken-Akzeptoren: 3
Frei drehbare Bindungen: 4
Schwere Atome: 8
Formalladung: 0
Komplexität: 45,7

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Other Nitrogen Compounds

Vapor Pressure4.5 [mmHg]

Physical DescriptionNearly colorless clear liquid; [MSDSonline]

Physikochemische Eigenschaften

Schmelzpunkt: -73 °C · -73°C
Siedepunkt: 140 °C · 140 °C (lit.)
Dichte: 0.928 g/mL · 0.928 g/mL at 25 °C (lit.)
Brechungsindex: 20 · n20/D 1.414(lit.)
Flammpunkt: 85 °F · 85 °F
storage temp.: 2 · 2-8°C
Löslichkeit: Chloroform (Slightly), Methanol (Slightly)
Aggregatzustand: liquid &_& neat
pka: 8.29 · 8.29±0.20(Predicted)
Farbe: Colorless to Light yellow to Light orange
PH: 10.9 · 10.9 (10g/l, H2O, 20℃)
Wasserlöslichkeit: miscible
BRN: 605322 · 605322
InChI: 1S/C5H13NO2/c1-6-4-5(7-2)8-3/h5-6H,4H2,1-3H3
InChIKey: HUMIEJNVCICTPJ-UHFFFAOYSA-N
SMILES: CNCC(OC)OC
CAS Datenbank: 122 · 122-07-6(CAS DataBase Reference)
NIST chemische Informationen: 2 · Ethanamine, 2,2-dimethoxy-N-methyl-(122-07-6)
EPA chemische Informationen: 2 · Ethanamine, 2,2-dimethoxy-N-methyl- (122-07-6)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 50 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Ethanamine, 2,2-dimethoxy-N-methyl-

Status: Active Update: 15-10-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/10840

Methylaminoacetaldehyde dimethyl acetal: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAn irritant; May cause serious eye damage; [Alfa Aesar MSDS]

Hazard Classes and CategoriesFlam. Liq. 3 (100%)

Sicherheitsdaten

F: 2-10
wgk: 3
tsca: TSCA listed
ridadr: UN 1989 3/PG 3
hs_code: 29225000
risk_code: 10-36-36/37/38
hazard_code: Xi
hazard_note: Irritant
safety_code: 26-36-37/39-16
hazard_class: 3
packing_group: III
Speicherklasse: 3 - Flammable liquids
Giftige Stoffe Daten: 122-07-6(Hazardous Substances Data)
Hazard Classifications: Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationEthanamine, 2,2-dimethoxy-N-methyl-: ACTIVE

Anwendungen

Verwenden2,2-Dimethoxy-N-methylethanamine is an impurity formed in the synthetic process of Methimazole (M260300), a thiourea antithyroid agent that prevents iodine organification,