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HCID 51132Erstellt: 1. November 2026

2-Methoxypropylacetat

2-METHOXY-1-PROPYLACETATE · 2-Methoxy-1-acetoxypropane · 2-Mepa · Brn 2347719 · Einecs 274-724-2 · 2-Methoxypropylacetat · 2-Methylpropanol acetate · 2-methoxypropyl-1-acetate

https://huagongshe.com/de/chemical/51132

Molekülstruktur von 2-Methoxypropylacetat

Identifikatoren & physikalische Daten

CAS No.	70657-70-4
Summenformel	C6H12O3
Durchschnittliche Molmasse	132,16 g/mol
Monoisotopische Masse	132,07864424 g/mol
SMILES	COC(C)COC(C)=O
InChIKey	BTZVKSVLFLRBRE-UHFFFAOYSA-N
PubChem CID	51132
EC No.	274-724-2
DTXSID	DTXSID5041433
Lokaler Name	2-Methoxypropylacetat

Chemische & physikalische Eigenschaften

XLogP	0,4
Polarare Oberfläche (TPSA)	35,5
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	3
Frei drehbare Bindungen	4
Schwere Atome	9
Formalladung	0
Komplexität	90,3
Solvents	Solvents -> Glycol Ethers (P Series)
LogP (Verteilungskoeffizient)	0.43
Flammpunkt	77 °F47.9℃
Endocrine Disruptors	Potential endocrine disrupting compound
Dampfdruck	0.516 kPa
Physical Description	Liquid with a sweet aromatic odorHygroscopic[Canada Colors and Chemicals MSDS]Clear liquid
Schmelzpunkt	-97.8°
Siedepunkt	184.08°C (rough estimate)
Dichte	0.96(20.0000℃)
Brechungsindex	1.4730 (estimate)
Löslichkeit	Chloroform (Sparingly), Methanol (Slightly)
Aggregatzustand	Oil
Farbe	Colourless
LogP (Verteilungskoeffizient)	0.260 (est)
EPA chemische Informationen	2-Methoxy-1-propyl acetate (70657-70-4)

Sicherheit & Vorschriften

GHS-Einstufung	DangerH226: Flammable liquid and vapor [Warning Flammable liquids]P203, P210, P233, P240, P241, P242, P243, P261, P271, P280, P303+P361+P353, P304+P340, P318, P319, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1506) of reports.H226 (> 99.9%): Flammable liquid and vapor [Warning Flammable liquids]
Regulatorische Informationen	Chemical: 1-Propanol, 2-methoxy-, acetateHazard Traits - Reproductive Toxicity1-Propanol, 2-methoxy-, acetate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanol, 2-methoxy-, acetate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)2-methoxy-1-propyl acetate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Weitere Sicherheitsinformationen	IMAP assessments - CMR chemicals not registered under REACH: Human health tier II assessment
Gefahrenübersicht	Not a skin irritant in rabbitsVapors cause mild eye irritation in rabbitsSigns of CNS depression observed in oral lethal-dose studies of ratsRespiratory irritation, reduced weight gain, and thymic atrophy observed in 4-week inhalation study of rats (no testicular or bone marrow toxicity observed)[ECETOC] May form peroxides of unknown stabilityMay cause mild irritationInhalation of high vapor concentrations may cause drowsiness and irritation[Canada Colors and Chemicals MSDS]
Hazard Classes and Categories	Flam. Liq. 3 (> 99.9%)Flammable liquid - category 3
Expositionsschutz und Persönliche Schutzausrüstung	5.0 [ppm]
Protective Action Criteria (PAC)	50 [ppm]

CAS No.

70657-70-4

Summenformel

C6H12O3

Durchschnittliche Molmasse

132,16 g/mol

Monoisotopische Masse

132,07864424 g/mol

SMILES

COC(C)COC(C)=O

InChIKey

BTZVKSVLFLRBRE-UHFFFAOYSA-N

PubChem CID

51132

EC No.

274-724-2

DTXSID

DTXSID5041433

Lokaler Name

2-Methoxypropylacetat

Chemische & physikalische Eigenschaften

XLogP

0,4

Polarare Oberfläche (TPSA)

35,5

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

90,3

Solvents

Solvents -> Glycol Ethers (P Series)

LogP (Verteilungskoeffizient)

0.43

Flammpunkt

77 °F47.9℃

Endocrine Disruptors

Potential endocrine disrupting compound

Dampfdruck

0.516 kPa

Physical Description

Liquid with a sweet aromatic odorHygroscopic[Canada Colors and Chemicals MSDS]Clear liquid

Schmelzpunkt

-97.8°

Siedepunkt

184.08°C (rough estimate)

Dichte

0.96(20.0000℃)

Brechungsindex

1.4730 (estimate)

Löslichkeit

Chloroform (Sparingly), Methanol (Slightly)

Aggregatzustand

Oil

Farbe

Colourless

LogP (Verteilungskoeffizient)

0.260 (est)

EPA chemische Informationen

2-Methoxy-1-propyl acetate (70657-70-4)

Sicherheit & Vorschriften

GHS-Einstufung

DangerH226: Flammable liquid and vapor [Warning Flammable liquids]P203, P210, P233, P240, P241, P242, P243, P261, P271, P280, P303+P361+P353, P304+P340, P318, P319, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1506) of reports.H226 (> 99.9%): Flammable liquid and vapor [Warning Flammable liquids]

Regulatorische Informationen

Chemical: 1-Propanol, 2-methoxy-, acetateHazard Traits - Reproductive Toxicity1-Propanol, 2-methoxy-, acetate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanol, 2-methoxy-, acetate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)2-methoxy-1-propyl acetate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Weitere Sicherheitsinformationen

IMAP assessments - CMR chemicals not registered under REACH: Human health tier II assessment

Gefahrenübersicht

Not a skin irritant in rabbitsVapors cause mild eye irritation in rabbitsSigns of CNS depression observed in oral lethal-dose studies of ratsRespiratory irritation, reduced weight gain, and thymic atrophy observed in 4-week inhalation study of rats (no testicular or bone marrow toxicity observed)[ECETOC] May form peroxides of unknown stabilityMay cause mild irritationInhalation of high vapor concentrations may cause drowsiness and irritation[Canada Colors and Chemicals MSDS]

Hazard Classes and Categories

Flam. Liq. 3 (> 99.9%)Flammable liquid - category 3

Expositionsschutz und Persönliche Schutzausrüstung

5.0 [ppm]

Protective Action Criteria (PAC)

50 [ppm]