900638

N,N-Dimethylformamide

anhydrous, ZerO₂^®, 99.8%

• 동의어(들): N,N-Dimethylformamide ZerO₂^®, Degassed and low oxygen N,N-dimethylformamide, DMF, NSC 5356
• Linear Formula: HCON(CH₃)₂
• CAS Number: 68-12-2
• Molecular Weight: 73.09
• Beilstein: 605365
• EC Number: 200-679-5
• MDL number: MFCD00003284
• UNSPSC 코드: 12352111
• NACRES: NA.21
• bp: 153 °C (lit.)
• vapor pressure: 2.7 mmHg ( 20 °C)

속성

• Grade: ZerO₂^®
• Quality Level: 100
• vapor density: 2.5 (vs air)
• vapor pressure: 2.7 mmHg ( 20 °C)
• 분석: 99.8%
• 양식: liquid
• autoignition temp.: 833 °F
• 품질: anhydrous
• expl. lim.: 15.2 %
• dilution: (for analytical testing)
• 불순물: ≤0.005% water; water
• refractive index: n20/D 1.430 (lit.)
• pH: 6.7
• bp: 153 °C (lit.)
• mp: −61 °C (lit.)
• density: 0.944 g/mL (lit.)
• SMILES string: [H]C(=O)N(C)C
• InChI: 1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
• InChI key: ZMXDDKWLCZADIW-UHFFFAOYSA-N

설명

애플리케이션

Solvent for many hydrophobic organic compounds.

ZerO₂ products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.

법적 정보

ZerO₂ is a registered trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H226,H312 + H332,H319,H360D
• 예방조치 성명서: P210 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 135.5 °F - closed cup
• Flash Point (°C): 57.5 °C - closed cup