W526509

Coumarin

≥98%

• 동의어(들): 1,2-Benzopyrone, 1-Benzopyran-2-one, 2H-Chromen-2-one
• 실험식(Hill 표기법): C₉H₆O₂
• CAS Number: 91-64-5
• Molecular Weight: 146.14
• Beilstein: 383644
• EC Number: 202-086-7
• MDL number: MFCD00006850
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24902108

속성

• 생물학적 소스: synthetic
• Grade: Halal
• vapor pressure: 0.01 mmHg ( 47 °C)
• 분석: ≥98%
• 기원: China origin
• bp: 298 °C (lit.)
• mp: 68-73 °C (lit.)
• 응용 분야: flavors and fragrances
• 문건: see Safety & Documentation for available documents
• 식품 알레르기항원: no known allergens
• 감각 수용성의: herbaceous; sweet
• SMILES string: O=C1Oc2ccccc2C=C1
• InChI: 1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H
• InChI key: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

설명

일반 설명

Coumarin is an aroma compound responsible for the characteristic odor of hay.[1] It is one of the major volatile compounds found in the aerial parts of bastard balm.[2]

애플리케이션

It can be used an industrial odorant or odor masking agent.[3]

안전성 정보

• 픽토그램: GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H301 + H311,H317
• 예방조치 성명서: P261 - P264 - P272 - P280 - P301 + P310 - P302 + P352 + P312
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Skin Sens. 1
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• Flash Point (°F): 323.6 °F - closed cup
• Flash Point (°C): 162 °C - closed cup
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves