2-Methoxypropanol

2-Methoxy-1-propanol · 2-methoxypropanol · 1-Propanol, 2-methoxy- · 2-Methoxypropan-1-ol · (S)-2-Methoxypropan-1-ol · 2-methoxy-1-propano · 2-METHOXYPROPANOL-1 · 2-Methoxypropanole-1

https://huagongshe.com/de/chemical/14846

Identifikatoren & physikalische Daten

CAS No.	1589-47-5
Summenformel	C4H10O2
Durchschnittliche Molmasse	90,12 g/mol
Monoisotopische Masse	90,06807956 g/mol
SMILES	COC(C)CO
InChIKey	YTTFFPATQICAQN-UHFFFAOYSA-N
PubChem CID	14846
EC No.	216-455-5
DTXSID	DTXSID5049441
Lokaler Name	2-Methoxypropanol

Chemische & physikalische Eigenschaften

XLogP	-0,2
Polarare Oberfläche (TPSA)	29,5
H-Brücken-Donoren	1
H-Brücken-Akzeptoren	2
Frei drehbare Bindungen	2
Schwere Atome	6
Formalladung	0
Komplexität	28
Dichte	0.938 g/cu cm at 20 °C0.9380
Flammpunkt	33 °C
Siedepunkt	130 °C248 °F102.34°C (rough estimate)
Decomposition	When heated to decomposition it emits acrid smoke and irritating fumes.
Dampfdruck	4.1 [mmHg]
Heat of Combustion	-2.33X10+9 J/kmol
Physical Description	Clear, hygroscopic liquid with a mild ether odor[CHEMINFO]Clear liquid.
Kovats Retention Index	669661664672.1
Other Experimental Properties	Conversion factors: 1 ppm = 3.68 mg/cu m1 mg/cu m = 0.272 ppm
Schmelzpunkt	-84.2°C (estimate)
Brechungsindex	1.4070
Lagerbedingungen	2-8°C
Löslichkeit	Chloroform (Slightly), Methanol (Slightly)
Aggregatzustand	Oil
pKa (Säurekonstante)	14.44±0.10(Predicted)
Farbe	Colourless
Henry-Konstante	5.5×102 mol/(m3Pa) at 25℃, HSDB (2015)
EPA chemische Informationen	2-Methoxy-1-propanol (1589-47-5)

Sicherheit & Vorschriften

GHS-Einstufung	DangerH226: Flammable liquid and vapor [Warning Flammable liquids]H315: Causes skin irritation [Warning Skin corrosion/irritation]H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]H360D ***: May damage the unborn child [Danger Reproductive toxicity]P203, P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P354+P338, P317, P318, P319, P321, P332+P317, P362+P364, 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 1413) of reports.
Regulatorische Informationen	Chemical: 1-Propanol, 2-methoxy-Hazard Traits - Reproductive ToxicityAuthoritative List - EC Annex VI CMRs - Cat. 1BReport - if used as a fragrance or flavor ingredient2007/4422-Methoxy-1-propanol: 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 - 1-Propanol, 2-methoxy-: Environment tier I assessmentIMAP assessments - CMR chemicals not registered under REACH: Human health tier II assessment
Gefahrenübersicht	A skin, eye, and respiratory tract irritant[eChemPortal: ESIS] Danger of cutaneous absorption[MAK] See GLYCOL ETHERS.
Hazard Classes and Categories	Flam. Liq. 3 (99.7%)Skin Irrit. 2 (99.7%)Eye Dam. 1 (99.6%)STOT SE 3 (94.3%)Repr. 1B (96.8%)Flammable liquid - category 3Reproductive toxicity - category 1BSpecific target organ toxicity (single exposure) - category 3Skin irritation - category 2