Lithium acetate dihydrate (HCID 23666338)

Namen und Bezeichner

Bevorzugter Name: Lithium acetate dihydrate
IUPAC: lithium;acetate;dihydrate
Englischer Name: Lithium acetate dihydrate
Summenformel: C2H7LiO4
Molmasse: 102.02

Namen und Synonyme

Lithium acetate dihydrate6108-17-4UNII-T460029GB5Acetic acid, lithium salt, dihydrateLithium acetate, dihydrateT460029GB5DTXSID40209954LITHIUM ACETATE DIHYDRATE [MI]RefChem:153691DTXCID90132445612-081-5lithium;acetate;dihydrate

Weitere Namen anzeigen

Lithium Acetate AnhydrousQuilonumLithium acetate dihyLITHIUM ACETATE HYDRATEithium acetate dihydrateLithium acetate, GR 99%+LITHIUM ACETATE extrapureLithiuM acetate dihydrousLithium acetate dehydrate

MFCD00066949Lithium acetate dihydrate, Reagent GradeLITHIUMACETATEDIHYDRATELiOAc-2H2OLiOAc.2H2Olithium acetic dihydrateLiOOCCH3.2H2OC2H7LiO4

Datenbank-Bezeichner

CAS: 6108-17-4
PubChem CID: 23666338
DTXSID: DTXSID40209954
UNII: T460029GB5
EC Number: 612-081-5

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 42,1 Å²
H-Brücken-Donoren: 2
H-Brücken-Akzeptoren: 4
Frei drehbare Bindungen: 0
Schwere Atome: 7
Formalladung: 0
Komplexität: 34

Experimentelle und physikochemische Eigenschaften

Density1.3 @25 °C

Melting Point58 °C

Physikochemische Eigenschaften

Schmelzpunkt: 53 · 53-56 °C(lit.)
Dichte: 1 · 1,3 g/cm3
storage temp.: Inert atmosphere,Room Temperature
Löslichkeit: 2 O: · H2O: 1 M at 20 °C, clear, colorless
Aggregatzustand: Crystals
Farbe: White
Wichte: 1.3 · 1.3
PH: 7.5 · 7.5-9.5 (25℃, 50mg/mL in H2O)
Wasserlöslichkeit: 29 g/100 · 29 g/100 mL (20 ºC)
Merck: 14 · 14,5521
BRN: 3564320 · 3564320
InChI: 1S/C2H4O2.Li.2H2O/c1-2(3)4;;;/h1H3,(H,3,4);;2*1H2/q;+1;;/p-1
InChIKey: IAQLJCYTGRMXMA-UHFFFAOYSA-M
SMILES: [Li+].[H]O[H].[H]O[H].CC([O-])=O
CAS Datenbank: 6108 · 6108-17-4(CAS DataBase Reference)
NIST chemische Informationen: Lithium acetate dihydrate(6108-17-4)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 6.5% (2 of 31) of reports.

Warning

H302 (90.3%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 31 reports by companies from 6 notifications to the ECHA C&L Inventory.；Reported as not meeting GHS hazard criteria per 2 of 31 reports by companies.；There are 5 notifications provided by 29 of 31 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Acetic acid, lithium salt, dihydrate

Lithium acetate: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Acetic acid, lithium salt, dihydrate: Human health tier I assessment

Hazard Classes and CategoriesAcute Tox. 4 (90.3%)

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 3 Einträge

3.2 [mg/m3]

36 [mg/m3]

210 [mg/m3]

Regulatorische Informationen

Regulatory Information · 2 Einträge

Chemical: Acetic acid, lithium salt, dihydrate

Lithium acetate: Does not have an individual approval but may be used under an appropriate group standard

Sicherheitsdaten

wgk: 1
tsca: Yes
hs_code: 29152990
RTECS-Nr.: AI5450000
risk_code: 36-63-20/21/22
hazard_code: Xi,Xn
safety_code: 22-24/25-39-26-36
Speicherklasse: 11 - Combustible Solids

Chemie und Industrie

Anwendungen · 1 Eintrag

VerwendenLithium acetate dihydrate is used as a buffer component in the modified ninhydrin reagent for amino analysis by ion-exchange chromatography. It is used as a catalyst in organic reactions, alkyd resin and acrylic polymer production and as an anticorrosion agent in molding polyphenylene sulfide resins as well as in the separation of saturated and unsaturated fatty acids. In the pharmaceutical industry, it is utilized for the preparation of diuretics.