2,6-다이메틸헵타-2,5-디엔-4-올
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2,6-다이메틸헵타-2,5-디엔-4-올 속성
- 녹는점
- 23-26 °C(lit.)
- 끓는 점
- 198-199 °C(lit.)
- 밀도
- 0.885 g/mL at 25 °C(lit.)
- 증기 밀도
- 4.8 (vs air)
- 증기압
- 0.38 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.497(lit.)
- 인화점
- 175 °F
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 밝은 노란색에서 노란색까지
- Merck
- 7333
- InChI
- InChI=1S/C9H14O/c1-7(2)5-9(10)6-8(3)4/h5-6H,1-4H3
- InChIKey
- MTZWHHIREPJPTG-UHFFFAOYSA-N
- SMILES
- C/C(/C)=C\C(=O)/C=C(\C)/C
- CAS 데이터베이스
- 504-20-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
WGK 독일 | 3 | ||
---|---|---|---|
RTECS 번호 | MI5500000 | ||
HS 번호 | 2914199090 | ||
기존화학 물질 | KE-11422 |
2,6-다이메틸헵타-2,5-디엔-4-올 C화학적 특성, 용도, 생산
개요
2,6-Dimethyl-2,5-heptadien-4-one (DMHD4O) is an industrially important diene molecule chemically known as phorone or diisopropylidene acetone, available in the form of yellow to green liquid and yellowish green prisms. It is a self-condensation product of acetone and can also be obtained from camphor. In particular, it is used as a solvent for nitrocellulose, synthetic resins, fibers, coating compositions, stains, lubricant additives, odor-resistant agent production, and intermediate for organic and pharmaceutical synthesis[1]. This compound possesses the property of increasing the reactivity of enzymes involved in glutathione metabolism.화학적 성질
Yellow liquid or yellow green prismatic crystal용도
Diisopropylidene Acetone is a reagent used in the preparation of biaryls by Suzuki-Miyaura cross coupling reaction.일반 설명
A yellowish liquid with a solvent-like odor. Density 7.3 lb / gal. Very low vapor pressure (0.38 mm Hg at 68°F). Flash point 185°F. Combustible but difficult to ignite. Used as a solvent for lacquers and coatings.공기와 물의 반응
Slightly soluble in water.반응 프로필
Ketones, such as 2,6-DIMETHYL-2,5-HEPTADIEN-4-ONE, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.건강위험
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.Safety Profile
Moderately toxic by subcutaneous route. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also ISOPHORONPurification Methods
Crystallise phorone repeatedly from EtOH. [Beilstein 1 IV 3564.]2,6-다이메틸헵타-2,5-디엔-4-올 준비 용품 및 원자재
원자재
준비 용품
2,6-다이메틸헵타-2,5-디엔-4-올 공급 업체
글로벌( 159)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 |
stella@zetchem.com | China | 2136 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
Synbest Biotech(Hangzhou) Co., Ltd | 86-571-88737065 |
sales@synbestech.com | CHINA | 171 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21149 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 |
sales@myuchem.com | China | 7193 | 58 |
2,6-다이메틸헵타-2,5-디엔-4-올 관련 검색:
2,6-다이메틸헵타-2,5-디엔-4-올
Leucodin
hydroxyachillin
3,5-Dibromo-2,6-dimethyl-2,5-heptadien-4-one
(3S,3AR,4S,9AS,9BR)-4-HYDROXY-3,6,9-TRIMETHYL-3,3A,4,5,9A,9B-HEXAHYDRO-AZULENO[4,5-B]FURAN-2,7-DIONE
7-[(tert-Butyloxycarbonyl)amino]-2,6-dimethyl-2,5-heptadien-4-one
PHORONE, (2,6-DIMETHYL-2,5-HEPTADIEN-4-ONE)
3-Heptyl-6,6-dimethyl-3,4-heptadien-2-one
2,6-Dimethyl-2,5-heptadien-4-one(Phorone)
4,6-Dimethyl-3,5-heptadien-2-one
SALOR-INT L160083-1EA
molephantinin
(3S)-4β-Acetoxy-3,3aβ,4,5,9aβ,9bα-hexahydro-3β,6,9-trimethylazuleno[4,5-b]furan-2,7-dione
2,5-BIS(CYCLOPENTYLLIDENE)CYCLOPENTANONE-1
AURORA KA-491
molephantin
AKOS NCG-0033