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Propylamin
PA · N-PROPYLAMINE · Propanamine · 1-Propylamine · MONO-N-PROPYLAMINE · MNPA · Propylamin · 1-PROPANAMINE
Identifikatoren & physikalische Daten
| CAS No. | 107-10-8 |
|---|---|
| Summenformel | C3H9N |
| Durchschnittliche Molmasse | 59,11 g/mol |
| Monoisotopische Masse | 59,07349929 g/mol |
| SMILES | CCCN |
| InChIKey | WGYKZJWCGVVSQN-UHFFFAOYSA-N |
| PubChem CID | 7852 |
| ChEMBL | CHEMBL14409 |
| ChEBI | CHEBI:39870 |
| EC No. | 203-462-3 |
| DTXSID | DTXSID6021878 |
| Lokaler Name | Propylamin |
Chemische & physikalische Eigenschaften
| XLogP | 0,5 |
|---|---|
| Polarare Oberfläche (TPSA) | 26 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 4 |
| Formalladung | 0 |
| Komplexität | 7,2 |
| Stoffklassen | Nitrogen Compounds -> Amines, AliphaticFlammable agents - 3rd degree |
| pH | Alkaline12.6 (100g/l, H2O, 20℃) |
| SpringerMaterials Properties | Boiling point |
| LogP (Verteilungskoeffizient) | log Kow = 0.480.15 |
| Geruch | Strong ammonia odor |
| Lebensmittelzusatzstoffe | FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food |
| Dichte | 0.7182 at 68 °F (USCG, 1999) - Less dense than waterwill float0.719 at 20 °C/20 °CRelative density (water = 1): 0.7.0.714-0.7200.7191 @25 °C0.719 g/mL at 25 °C (lit.) |
| Aromastoffe | EU Flavoring substances |
| Color/Form | Colorless liquid |
| Löslichkeit | Very soluble in ethanol, acetonesoluble in benzene, chloroformslightly soluble in carbon tetrachlorideIn water, 1X10+6 mg/L at 25 °C1000 mg/mL at 20 °CSolubility in water: miscibleSoluble in waterSoluble (in ethanol)water: soluble0.4 part(lit.) |
| Flammpunkt | -35 °F (USCG, 1999)BELOW -37 °C (OPEN CUP)−35 °F |
| Siedepunkt | 119.5 °F at 760 mmHg (USCG, 1999)48-49 °C47.00 to 48.00 °C. @ 760.00 mm Hg48 °C48 °C (lit.) |
| Schmelzpunkt | -83 °C (lit.) |
| Dampfdichte | 2 (vs air) |
| Dampfdruck | 4.79 psi ( 20 °C) |
| Brechungsindex | n20/D 1.388(lit.) |
| FEMA | 4237 | PROPYLAMINE |
| Lagerbedingungen | Store below +30°C. |
| pKa (Säurekonstante) | 10.6(at 20℃) |
| Aggregatzustand | Liquid |
| Wichte | 0.7173 |
| Farbe | Clear colorless to pale yellow |
| Geruch | ammoniacal |
| Geruchsart | ammoniacal |
| Geruchsschwelle | 0.061ppm |
| Biologische Quelle | human blood |
| Explosionsgrenze | 2.1-13.6%(V) |
| Spezifische Wärmekapazität | Cp(liquid): 2.78 J/(g·K)Cp(gas): 1.54 J/(g·K), at 25℃ |
| JECFA Number | 1580 |
| Merck | 14,7843 |
| BRN | 1098243 |
| Henry-Konstante | 6.6×10-1 mol/(m3Pa) at 25℃, Burkholder et al. (2019) |
| Dielektrizitätskonstante | 3.0(Ambient) |
| Stabilität | Stable. Highly flammable. Note low flash point. Readily forms explosive mixtures with air. Incompatible with oxidising agents, strong acids. Store cool. |
| InChI | 1S/C3H9N/c1-2-3-4/h2-4H2,1H3 |
| InChIKey | WGYKZJWCGVVSQN-UHFFFAOYSA-N |
| SMILES | CCCN |
| LogP (Verteilungskoeffizient) | 0.55 |
| CAS Datenbank | 107-10-8(CAS DataBase Reference) |
| NIST chemische Informationen | 1-Propanamine(107-10-8) |
| EPA chemische Informationen | Propylamine (107-10-8) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (99.5%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P234, P240, P241, P242, P243, P260, P261, P262, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P361+P364, P363, P370+P378, P390, P403+P233, P403+P235, P405, P406, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 182 reports by companies from 14 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H225: Highly Flammable liquid and vapor [Danger Flammable liquids] |
|---|---|
| Regulatorische Informationen | Chemical: 1-PropanamineCommission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)1-Propanamine is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanamine 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)Status: Active Update: 25-04-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/19981-Propanamine: HSNO Approval: HSR001261 Approved with controlsThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.) |
| DOT-Kennzeichnung | Flammable Liquid Corrosive |
| Brandgefahren | Special Hazards of Combustion Products: Extreme danger, enter with great care. Thermal decomposition may produce nitrogen oxides, CO and/or CO2.· Flammable/combustible material.Highly flammable. Gives off irritating or toxic fumes (or gases) in a fire. Vapour/air mixtures are explosive. |
| Brandpotenzial | FLAMMABLE LIQUID. |
| Gesundheitsgefahren | INHALATION: Mucous membrane and respiratory tract irritation. Tracheitis, bronchitis, pneumonitis, and pulmonary edema. EYES: Severe corneal damage or complete eye destruction. SKIN: Single drop-deep necrosis. INGESTION: Corrosive to G.I. tract. (USCG, 1999) |
Anwendungen & Verwendung
Verwenden
n-Propylamine is used as an intermediate inmany organic reactions. It has been used in the synthesis of single crystals of siliceous ferrierite.