744379

Trimethylamine

≥99.5%

• Linear Formula: (CH₃)₃N
• CAS Number: 75-50-3
• Molecular Weight: 59.11
• Beilstein: 956566
• EC Number: 200-875-0
• MDL number: MFCD00008327
• UNSPSC 코드: 12142100
• PubChem Substance ID: 329765689
• NACRES: NA.22

속성

• vapor density: 2.09 (vs air)
• vapor pressure: 13.3 psi ( 21 °C)
• 분석: ≥99.5%
• 양식: gas
• autoignition temp.: 374 °F
• expl. lim.: 11.6 %
• bp: 3-4 °C (lit.)
• mp: −117 °C (lit.)
• density: 0.63 g/mL at 20 °C (lit.)
• SMILES string: CN(C)C
• InChI: 1S/C3H9N/c1-4(2)3/h1-3H3
• InChI key: GETQZCLCWQTVFV-UHFFFAOYSA-N

설명

일반 설명

Trimethylamine is a tertiary amine used as a versatile building block in organic synthesis to produce choline chloride, surfactants and solvents, rubber chemicals, tetramethylammonium hydroxide, cationic starches, phase transfer catalysts, ion-exchange resins, and some basic dyes.[1][2][3][4]

애플리케이션

Trimethylamine can be used as:

• A base in dehydrochlorinations, nucleophilic substitutions, 1,4-additions, and aldol-type condensation reactions.[5]
• A reactant for the preparation of trimethylamine-based dicationic ionic liquids for the extraction of phenolic compounds from oil mixtures.[6]

포장

500ml high pressure aluminum cylinder equipped with a stainless steel valve according to DIN 477-1.

기타 정보

For 744379-280G-EU and 744379-280G packaging: 500 mL of aluminium cylinder equipped with stainless steel valve.

추천 제품

For 744379-280G-EU and 744379-280G: outlet fitting: DIN 477-1 no. 1, Z742162 or Z742164 are the recommended regulators.

안전성 정보

• 픽토그램: GHS02,GHS04,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H220,H280,H315,H318,H332,H335
• 예방조치 성명서: P210 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P403 + P233 - P410 + P403
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Gas 1A - Press. Gas Liquefied gas - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 2A - Gases
• WGK: WGK 1
• Flash Point (°F): 19.4 °F - closed cup
• Flash Point (°C): -7 °C - closed cup