02577

1,2-Dichlorpropan

analytical standard

• Synonym(e): Propylendichlorid
• Lineare Formel: CH₃CHClCH₂Cl
• CAS-Nummer: 78-87-5
• Molekulargewicht: 112.99
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329747463
• EC Number: 201-152-2
• Beilstein/REAXYS Number: 1718880
• MDL number: MFCD00000868

Eigenschaften

• grade: analytical standard
• Quality Level: 100
• vapor density: 3.89 (vs air)
• vapor pressure: 40 mmHg ( 19.4 °C)
• assay: ≥99.5% (GC)
• autoignition temp.: 1035 °F
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 14.5 %
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.439
• bp: 95-96 °C (lit.)
• mp: −100 °C (lit.)
• density: 1.156 g/mL at 25 °C (lit.)
• application(s): agriculture; environmental
• format: neat
• SMILES string: CC(Cl)CCl
• InChI: 1S/C3H6Cl2/c1-3(5)2-4/h3H,2H2,1H3
• InChI key: KNKRKFALVUDBJE-UHFFFAOYSA-N

Beschreibung

General description

1,2-Dichloropropane (1,2-D), is a colorless watery liquid with a sweet odor. It sinks in water and produces irritating vapor. It is a short-chain chlorinated aliphatic compound, commonly used as fumigant and as insecticide. It is a widespread groundwater contaminant. Anaerobic bacteria have the capacity to reductively dechlorinate it to propene.[1]

Application

1,2-Dichloropropane may be used as an analytical reference standard for the determination of the analyte in wastewater, marine water, drinking water and air samples by gas chromatography (GC) technique.

Sicherheitshinweise

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H302,H331,H350
• pcodes: P202 - P210 - P233 - P301 + P312 - P304 + P340 + P311 - P308 + P313
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Flam. Liq. 2
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 3
• flash_point_f: 59.0 °F - closed cup
• flash_point_c: 15.0 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter