10916

Acetylacetone

Wacker Chemie AG, ≥99.5% (GC)

• 동의어(들): AcAc, 2,4-Pentanedione
• Linear Formula: CH₃COCH₂COCH₃
• CAS Number: 123-54-6
• Molecular Weight: 100.12
• Beilstein: 741937
• EC Number: 204-634-0
• MDL number: MFCD00008787
• UNSPSC 코드: 12352100
• eCl@ss: 39021208
• PubChem Substance ID: 57646851
• NACRES: NA.22
• bp: 140.4 °C (lit.)
• vapor pressure: 6 mmHg ( 20 °C)

속성

• vapor density: 3.5 (vs air)
• Quality Level: 200
• vapor pressure: 6 mmHg ( 20 °C)
• 분석: ≥99.5% (GC)
• 양식: liquid
• autoignition temp.: 662 °F
• expl. lim.: 11.4 %
• 제조업체/상표: Wacker Chemie AG
• 기술: GC/GC: suitable
• refractive index: n20/D 1.452 (lit.)
• pH: 6 (20 °C, 200 g/L)
• bp: 140.4 °C (lit.)
• mp: −23 °C (lit.)
• solubility: H₂O: soluble 1 in 8 parts; acetone: miscible; alcohol: miscible; benzene: miscible; chloroform: miscible; diethyl ether: miscible; glacial acetic acid: miscible
• density: 0.975 g/mL at 25 °C (lit.)
• SMILES string: CC(=O)CC(C)=O
• InChI: 1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
• InChI key: YRKCREAYFQTBPV-UHFFFAOYSA-N
• 유전자 정보: human ... ACHE(43), BCHE(590), CES1(1066)

설명

일반 설명

Acetylacetone is a chelating ligand and forms organometallic complexes that are used as gasoline additives, lubricant additives, driers for varnishes and printer′s inks, fungicides, insecticides and colors. It is a selective extraction reagent for determination of molybdenum in ferrous materials.

애플리케이션

Acetylacetone was used in preparing Y₂0₃, La₂0₃ and La₂CuO₄ thin films and the titanate/anatase dual-phase photocatalyst.

기타 정보

prices for bulk quantities on request

안전성 정보

• 픽토그램: GHS02,GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H226,H302,H311 + H331
• 예방조치 성명서: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 95.0 °F - closed cup
• Flash Point (°C): 35 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter