232297

Benzenesulfonyl isocyanate

95%

• Linear Formula: C₆H₅SO₂NCO
• CAS Number: 2845-62-7
• Molecular Weight: 183.18
• Beilstein: 743441
• EC Number: 220-640-6
• MDL number: MFCD00007546
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24853891
• NACRES: NA.22

속성

• 분석: 95%
• 형태: liquid
• refractive index: n20/D 1.536 (lit.)
• bp: 130 °C/9 mmHg (lit.)
• density: 1.369 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: O=C=NS(=O)(=O)c1ccccc1
• InChI: 1S/C7H5NO3S/c9-6-8-12(10,11)7-4-2-1-3-5-7/h1-5H
• InChI key: UJYAZVSPFMJCLW-UHFFFAOYSA-N

설명

일반 설명

Benzenesulfonyl isocyanate reacts with ethanol and phenol to yield normal urethan products.

애플리케이션

Benzenesulfonyl isocyanate was used in synthesis of sterically hindered derivatives of phenols and alcohols. It was also used in the reaction of semi crystalline poly(ether ether ketone) films with carbonyl selective reagents to produce modified film samples.

안전성 정보

• 픽토그램: GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H332,H315,H317,H319,H334
• 예방조치 성명서: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin 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