Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 79049Erstellt: 26. Oktober 2026

sec-Butyl formate

Formic acid, 1-methylpropyl ester · SEC-BUTYLFORMATE · butan-2-yl formate · butan-2-yl methanoate · Formic acid sec-butyl ester

https://huagongshe.com/de/chemical/79049

Molekülstruktur von sec-Butyl formate

Identifikatoren & physikalische Daten

CAS No.589-40-2
SummenformelC5H10O2
Durchschnittliche Molmasse102,13 g/mol
Monoisotopische Masse102,06807956 g/mol
SMILESCCC(C)OC=O
InChIKeyOAEQYDZVVPONKW-UHFFFAOYSA-N
PubChem CID79049
EC No.611-764-5
DTXSIDDTXSID80862249

Chemische & physikalische Eigenschaften

XLogP1,5
Polarare Oberfläche (TPSA)26,3
H-Brücken-Donoren0
H-Brücken-Akzeptoren2
Frei drehbare Bindungen3
Schwere Atome7
Formalladung0
Komplexität52
AromastoffeEU Flavoring substances
Schmelzpunkt-93.85°C (estimate)
Siedepunkt99.85°C
Dichte0.8786
Brechungsindex1.3865
Henry-Konstante1.9×10-2 mol/(m3Pa) at 25℃, Gharagheizi et al. (2012)
LogP (Verteilungskoeffizient)1.240 (est)
EPA chemische InformationenFormic acid, 1-methylpropyl ester (589-40-2)

Sicherheit & Vorschriften

GHS-EinstufungThis chemical does not meet GHS hazard criteria for 2.1% (5 of 240) of reports.DangerH225 (97.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 240 reports by companies from 2 notifications to the ECHA C&L Inventory.
Regulatorische InformationenCommission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)Formic acid, 1-methylpropyl ester: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesFlam. Liq. 2 (97.9%)
TSCA-Inventar-StatusTSCA listed
UN-Transportnummer1993
Gefahrenklasse3.1
VerpackungsgruppeII