456950

m-Xylylenediamine/acrylonitrile adduct

• Linear Formula: C₆H₄(CH₂NR₂)₂, R = H or CH₂CH₂CN
• CAS Number: 73050-11-0
• Molecular Weight: 54.07
• MDL number: MFCD00274318
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24869264

속성

• 구성: dicyanoethyl adduct, 65 wt. % ; monocyanoethyl adduct, 25 wt. %
• refractive index: n20/D 1.542 (lit.)
• 점도: 120 cP(25 °C)(lit.)
• bp: 281 °C (lit.)
• solubility: water, ethanol, chloroform and benzene.: soluble
• density: 0.952 g/mL at 25 °C (lit.)
• SMILES string: C=CC#N.NCc1cccc(CN)c1
• InChI: 1S/C8H12N2.C3H3N/c9-5-7-2-1-3-8(4-7)6-10;1-2-3-4/h1-4H,5-6,9-10H2;2H,1H2
• InChI key: XMEXUJUMKRUUNG-UHFFFAOYSA-N

설명

애플리케이션

Precursor for polyurethanes. Improves chemical resistance and reduces free amines in Mannich-type hardeners for epoxides.

안전성 정보

• 픽토그램: GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H312 + H332,H334
• 예방조치 성명서: P261 - P264 - P271 - P280 - P301 + P312 - P302 + P352 + P312
• Hazard Classifications: Acute Tox. 4 Oral - Resp. Sens. 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 235.4 °F - closed cup
• Flash Point (°C): 113 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter