73478

Nitromethane

puriss., absolute, over molecular sieve, ≥98.5% (GC)

• 실험식(Hill 표기법): CH₃NO₂
• CAS Number: 75-52-5
• Molecular Weight: 61.04
• Beilstein: 1698205
• EC Number: 200-876-6
• MDL number: MFCD00007400
• UNSPSC 코드: 12352102
• PubChem Substance ID: 57652479
• NACRES: NA.21
• bp: 101.2 °C (lit.)
• vapor pressure: 2.7 mmHg

속성

• vapor density: 2.1 (vs air)
• Quality Level: 100
• vapor pressure: 2.7 mmHg
• grade: absolute; puriss.
• 분석: ≥98.5% (GC)
• 양식: liquid
• autoignition temp.: 784 °F
• 품질: over molecular sieve
• expl. lim.: 7.3 %, 33 °F
• 기술: GC/GC: suitable
• 불순물: ≤0.01% water; water
• refractive index: n20/D 1.382 (lit.); n20/D 1.382
• pH: 6.4 (20 °C, 0.01 g/L)
• bp: 101.2 °C (lit.)
• mp: −29 °C (lit.)
• density: 1.127 g/mL at 25 °C (lit.)
• SMILES string: C[N+]([O-])=O
• InChI: 1S/CH3NO2/c1-2(3)4/h1H3
• InChI key: LYGJENNIWJXYER-UHFFFAOYSA-N

설명

일반 설명

Nitromethane is an aliphatic nitro compound. It undergoes Michael addition reaction with chalcones in the presence of cinchona alkaloid-derived chiral bifunctional thiourea organocatalyst. Its conversion to N₂ in the presence of Co-ZSM5 (Zeolite Socony Mobil-5) has been studied.

애플리케이션

Nitromethane may be employed in the preparation of cobalt cage complexes.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H226,H302 + H332,H351,H361d
• 예방조치 성명서: P202 - P210 - P233 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 3 - Repr. 2
• Storage Class Code: 4.1A - Other explosive hazardous materials
• WGK: WGK 2
• Flash Point (°F): 95.0 °F - closed cup
• Flash Point (°C): 35 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter