W271004

Methyl 4-hydroxybenzoate

≥99%, FCC

• 동의어(들): p-Hydroxybenzoic acid methyl ester, Methyl paraben, NIPAGIN
• Linear Formula: HOC₆H₄CO₂CH₃
• CAS Number: 99-76-3
• Molecular Weight: 152.15
• FEMA Number: 2710
• Beilstein: 509801
• EC Number: 202-785-7
• 유럽평의회 번호: 657c
• MDL number: MFCD00002352
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901279
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 400
• Grade: Fragrance grade; Kosher
• Agency: follows IFRA guidelines
• 규정 준수: EU Regulation 1223/2009; FCC; FDA 21 CFR 172.515
• 분석: ≥99%
• mp: 125-128 °C (lit.)
• 응용 분야: flavors and fragrances
• 문건: see Safety & Documentation for available documents
• 식품 알레르기항원: no known allergens
• 향수 알레르기항원: no known allergens
• 감각 수용성의: odorless
• SMILES string: COC(=O)c1ccc(O)cc1
• InChI: 1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3
• InChI key: LXCFILQKKLGQFO-UHFFFAOYSA-N

설명

일반 설명

Methyl 4-hydroxybenzoate is commonly used as an antimicrobial preservative in foods, drugs and cosmetics. It occurs naturally in Securidaca longepedunculata Fers roots.

면책조항

For R&D or non-EU Food use. Not for retail sale.

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

안전성 정보

• 픽토그램: GHS09
• 유해 및 위험 성명서: H411
• 예방조치 성명서: P273 - P391 - P501
• Hazard Classifications: Aquatic Chronic 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 334.4 °F
• Flash Point (°C): 168 °C
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves