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アセトフェノン

アセトフェノン 化学構造式
98-86-2
CAS番号.
98-86-2
化学名:
アセトフェノン
别名:
アセトフェノン;3-アセチルベンゼン;メチル(フェニル)ケトン;メチルフェニルケトン;1-フェニルエタン-1-オン;1-[フェニル]エタノン;1-フェニルエタノン;ヒプノン;1-アセチルベンゼン;フェニル(メチル)ケトン;アセチルベンゼン;フェニルメチルケトン;1-フェニルアセトアルデヒド;1-(フェニル)エタノン;4-アセチルベンゼン;アセトフェノン STANDARD;アセトフェノン 溶液;アセトフェノン Standard, 100 µg/mL in Dichloromethane;アセトフェノン Standard, 2.0 mg/mL in Dichloromethane;アセトフェノン Standard, 5.0 mg/mL in MeOH
英語化学名:
Acetophenone
英語别名:
Dymex;HYPNONE;FEMA 2009;Acetofenon;Acetophene;hypnon[qr];phenacycle;usafek-496;Acetophenon;ACETPHENONE
CBNumber:
CB5694882
化学式:
C8H8O
分子量:
120.15
MOL File:
98-86-2.mol

アセトフェノン 物理性質

融点 :
19-20 °C(lit.)
沸点 :
202 °C(lit.)
比重(密度) :
1.03 g/mL at 25 °C(lit.)
蒸気密度:
4.1 (vs air)
蒸気圧:
0.45 mm Hg ( 25 °C)
屈折率 :
n20/D 1.534(lit.)
FEMA :
2009 | ACETOPHENONE
闪点 :
180 °F
貯蔵温度 :
2-8°C
溶解性:
6.1g/l
外見 :
Liquid
色:
Clear colorless to light yellow
Relative polarity:
4.4
爆発限界(explosive limit):
1.4-5.2%(V)
水溶解度 :
5.5 g/L (20 ºC)
Merck :
14,73
JECFA Number:
806
BRN :
605842
暴露限界値:
No exposure limits are set. The health hazard from exposure to this compound should be low, due to its low vapor pressure and low toxicity.
安定性::
Stable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents. Combustible.
CAS データベース:
98-86-2(CAS DataBase Reference)
NISTの化学物質情報:
Acetophenone(98-86-2)
EPAの化学物質情報:
Ethanone, 1-phenyl-(98-86-2)
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
主な危険性  Xn,T,F
Rフレーズ  22-36-63-43-36/37/38-23/24/25-45-39/23/24/25-11-67-40
Sフレーズ  26-36/37-24/25-23-53-45-16-7
RIDADR  UN 1593 6.1/PG 3
WGK Germany  1
RTECS 番号 AM5250000
8
自然発火温度 570 °C
TSCA  Yes
HSコード  29143900
有毒物質データの 98-86-2(Hazardous Substances Data)
毒性 LD50 orally in rats: 0.90 g/kg (Smyth, Carpenter)
消防法 危-4-3-III
化審法 (3)-1231
安衛法 57,57-2
絵表示(GHS)
注意喚起語 Danger
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H225 引火性の高い液体および蒸気 引火性液体 2 危険 P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H227 引火性液体 引火性液体 4 警告 P210, P280, P370+P378, P403+P235,P501
H301 飲み込むと有毒 急性毒性、経口 3 危険 P264, P270, P301+P310, P321, P330,P405, P501
H302 飲み込むと有害 急性毒性、経口 4 警告 P264, P270, P301+P312, P330, P501
H311 皮膚に接触すると有毒 急性毒性、経皮 3 危険 P280, P302+P352, P312, P322, P361,P363, P405, P501
H315 皮膚刺激 皮膚腐食性/刺激性 2 警告 P264, P280, P302+P352, P321,P332+P313, P362
H319 強い眼刺激 眼に対する重篤な損傷性/眼刺激 性 2A 警告 P264, P280, P305+P351+P338,P337+P313P
H331 吸入すると有毒 急性毒性、吸入 3 危険 P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H335 呼吸器への刺激のおそれ 特定標的臓器毒性、単回暴露; 気道刺激性 3 警告
H336 眠気やめまいのおそれ 特定標的臓器毒性、単回暴露; 麻酔作用 3 警告 P261, P271, P304+P340, P312,P403+P233, P405, P501
H351 発がんのおそれの疑い 発がん性 2 警告 P201, P202, P281, P308+P313, P405,P501
H370 臓器の障害 特定標的臓器有害性、単回暴露 1 危険 P260, P264, P270, P307+P311, P321,P405, P501
H373 長期にわたる、または反復暴露により臓器の障 害のおそれ 特定標的臓器有害性、単回暴露 2 警告 P260, P314, P501
注意書き
P264 取扱い後は皮膚をよく洗うこと。
P264 取扱い後は手や顔をよく洗うこと。
P270 この製品を使用する時に、飲食または喫煙をしないこ と。
P271 屋外または換気の良い場所でのみ使用すること。
P370+P378 火災の場合:消火に...を使用すること。
P403+P233 換気の良い場所で保管すること。容器を密閉 しておくこと。
P405 施錠して保管すること。
P501 内容物/容器を...に廃棄すること。

アセトフェノン 価格 もっと(35)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01W0101-0042 アセトフェノン 98.5+% (Capillary GC)
Acetophenone 98.5+% (Capillary GC)
98-86-2 25mL ¥1900 2018-12-26 購入
富士フイルム和光純薬株式会社(wako) W01W0101-0042 アセトフェノン 98.5+% (Capillary GC)
Acetophenone 98.5+% (Capillary GC)
98-86-2 500mL ¥3050 2018-12-26 購入
東京化成工業 A0061 アセトフェノン >98.5%(GC)
Acetophenone >98.5%(GC)
98-86-2 25g ¥2100 2018-12-04 購入
東京化成工業 A0061 アセトフェノン >98.5%(GC)
Acetophenone >98.5%(GC)
98-86-2 500g ¥4300 2018-12-04 購入
関東化学株式会社(KANTO) 01034-01 アセトフェノン >99.0%(GC)
Acetophenone >99.0%(GC)
98-86-2 500mL ¥3800 2018-12-13 購入

アセトフェノン MSDS


1-Phenylethanone

アセトフェノン 化学特性,用途語,生産方法

外観

無色~うすい黄色, 澄明の液体

定義

本品は、次の化学式で表される有機化合物である。

溶解性

水に難溶 (0.55wt%, 20℃)。各種有機溶剤に可溶。エタノールに極めて溶けやすく、水に溶けにくい。

用途

着香料、溶剤、有機合成原料。

用途

溶剤、香料、医薬品?ケトン樹脂?農薬?ゴム薬原料

化粧品の成分用途

香料

説明

Acetophenone is the simplest aromatic ketone and is a clear liquid/crystal and very slightly soluble in water with a sweet pungent taste and odour resembling oranges. It is used as a polymerisation catalyst for the manufacture of olefins. Acetophenone is used in perfumery as a fragrance ingredient in soaps, detergents, creams, lotions, and perfumes; as a flavouring agent in foods, non-alcoholic beverages, and tobacco; as a specialty solvent for plastics and resins; as a catalyst for the polymerisation of olefins; and as a photosensitiser in organic syntheses. Acetophenone is a raw material for the synthesis of some pharmaceuticals and is also listed as an approved excipient by the U.S. FDA. Acetophenone occurs naturally in many foods such as apple, apricot, banana, and beef. Acetophenone has been detected in ambient air and drinking water; exposure of the general public may occur through the inhalation of contaminated air or the consumption of contaminated water. It is highly flammable and will get easily ignited by heat, sparks, or flames, and the vapours may form explosive mixtures with air.

化学的特性

Acetophenone is a colorless, oily liquid with a sweet, floral odor.

化学的特性

yellow liquid

化学的特性

is a naturally occurring component of a large number of foods and essential oils. It is a colorless liquid with a penetrating sweet odor, reminiscent of orange blossom.
Acetophenone can be hydrogenated catalytically to 1-phenylethanol. It is obtained as a by-product in the Hock phenol synthesis and is purified from the high-boiling residue by distillation. The quantities obtained from this source satisfy the present demand.
Acetophenone is used for perfuming detergents and industrial products and is an intermediate in the synthesis of other fragrance materials.

化学的特性

Acetophenone has a characteristic sweet, pungent and strong medicinal odor with a bitter, aromatic cherry branch taste. It is useful in flavors of grape, cherry and tobacco

天然物の起源

Reported found in cocoa, beef, raspberry, peas, and concord grape

使用

Solvent for Resins, Plastics, Cellulose Ethers and Esters, Intermediate for the F&F market.

使用

Acetophenone is used in perfumery, as aphotosensitizer in organic synthesis, and asa catalyst in olefin polymerization.

使用

Acetophenone is a reagent used in the production of fragrances and resin polymers.

使用

In perfumery to impart an orange-blossom-like odor; catalyst for the polymerization of olefins; in organic syntheses, especially. as photosensitizer.

定義

ChEBI: A methyl ketone that is acetone in which one of the hydrogens of the methyl group has been replaced by a phenyl group.

製造方法

From benzene and acetylchloride in the presence of aluminum chloride or by catalytic oxidation of ethyl benzene; also prepared by fractional distillation and crystallization from the essential oil of Stirlingia latifolia.

Aroma threshold values

Detection: 170 ppb; Recognition: 2.9 ppm

Taste threshold values

Taste characteristics at 10 ppm: sweet, nutty, benzaldehyde with musty, fruity notes

一般的な説明

A colorless liquid with a sweet pungent taste and odor resembling the odor of oranges. Melting point 20.5°C (68.9°F); freezes under cool conditions. Slightly soluble in water and denser than water. Hence sinks in water. Vapor heavier than air. Flash point 180°F. A mild irritant to skin and eyes. Vapors can be narcotic in high concentrations. Used as a flavoring, solvent, and polymerization catalyst.

空気と水の反応

Slightly soluble in water.

反応プロフィール

Acetophenone reacts with many acids and bases liberating heat and flammable gases (e.g., H2). Reacts with many oxidizing agents. Reacts with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. The amount of heat in these reactions may be sufficient to start a fire in the unreacted portion. Incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides.

健康ハザード

No toxicity expected from inhalation or ingestion except slight narcotic effect. Liquid can cause eye and skin irritation on contact.

健康ハザード

Acetophenone is an irritant, mutagen, and amildly toxic compound. In rabbits 0.77 mgproduced severe eye irritation, but the actionon skin was mild. In mice, subcutaneousadministration of this compound producedsleep; a dose of 330 mg/kg was lethal.
LD50 value, intraperitoneal (mice): 200mg/kg
No symptoms of severe toxicity, nor its carcinogenicityin humans, has been reported..

火災危険

Combustible liquid; flash point (closed cup) 82°C (180°F); vapor pressure 1 torr at 37°C (98.6°F); vapor density 4.1 (air = 1); autoignition temperature 570°C (1058°F); fire-extinguishing agent: dry chemical, foam, or CO2; water may cause frothing, but it can be used to flush and dilute the spill. Its reaction with strong oxidizers may be violent.

安全性プロファイル

Poison by intraperitoneal and subcutaneous routesModerately toxic by ingestion. A skin and severe eye irritant. Mutation data reported. Narcotic in high concentration. A hypnotic. Flammable liquid. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and fumes. See also IGTONES

職業ばく露

Acetophenone is used as a solvent and in perfume manufacture to impact a pleasant jasmine or orange-blossom odor. It is used as a catalyst in olefin polymerization and as a flavorant in tobacco. It is also used in the synthesis of pharmaceuticals

輸送方法

UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required.

純化方法

Dry it by fractional distillation or by standing with anhydrous CaSO4 or CaCl2 for several days, followed by fractional distillation under reduced pressure (from P2O5, optional), and careful, slow and repeated partial crystallisations from the liquid at 0o excluding light and moisture. It can also be crystallised at low temperatures from isopentane. Distillation can be followed by purification using gas-liquid chromatography [Earls & Jones J Chem Soc, Faraday Trans 1 71 2186 1975.] [Beilstein 7 H 271, 7 IV 619.] § A commercial polystyrene supported version is available — scavenger resin (for diol substrates).

不和合性

May form explosive mixture with air. See flash point, above. Reacts violently with strong oxidizers, many acids, bases, amines, amides, and inorganic hydroxides; alkali metals; hydrides, and nitrides. Reacts with reducing agents; alkali metals; hydrides, nitrides. Contact with all preceding materials release heat and flammable gases, including hydrogen; the heat may be sufficient enough to result in fire. Incompatible with aldehydes, aliphatic amines, alkanolamines, cyanides, isocyanates, organic acids, peroxides; perchloric acid. May attack plastics, and some rubbers and coatings

廃棄物の処理

Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. Incineration, preferably with a flammable solvent

アセトフェノン 上流と下流の製品情報

原材料

準備製品


アセトフェノン 生産企業

Global( 312)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21714 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hebei Chisure Biotechnology Co., Ltd.
+8613292890173
0311 66567340 luna@speedgainpharma.com CHINA 1017 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30002 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8921 58
QUALITY CONTROL CHEMICALS INC.
(323) 306-3136
(626) 453-0409 orders@qcchemical.com United States 8407 58

98-86-2(アセトフェノン)キーワード:


  • 98-86-2
  • Acetophene
  • ACETOPHENONE, 98%ACETOPHENONE, 98%ACETOPHENONE, 98%ACETOPHENONE, 98%
  • ACETOPHENONE extrapure AR
  • PHENYL METHYL KETONE
  • 1-Phenyl-1-ethanone
  • 1-phenyl-ethanon
  • 1-Phenylethanone (acetophenone)
  • 1-phenylethanone[qr]
  • Acetofenon
  • Acetophenon
  • acetophenon[qr]
  • acetyl-benzen
  • usafek-496[qr]
  • ACETPHENONE
  • ACETOPHENONE
  • ACETYLBENZENE
  • AKOS BBS-00003215
  • alpha-Acetophenone
  • 1-Phenylethanone
  • METHYL PHENYL KETONE
  • BENZOYL METHIDE
  • HYPNONE
  • FEMA 2009
  • acetybenzene
  • ACETOPHENONE, 1X1ML, CH2CL2, 2000UG/ML
  • ACETOPHENONE, STANDARD FOR GC
  • ACETOPHENONE, REAGENTPLUS, 99%
  • ACETOPHENONE 98+% FCC
  • ACETOPHENONE, 1000MG, NEAT
  • Acetophenone PG, 99%
  • アセトフェノン
  • 3-アセチルベンゼン
  • メチル(フェニル)ケトン
  • メチルフェニルケトン
  • 1-フェニルエタン-1-オン
  • 1-[フェニル]エタノン
  • 1-フェニルエタノン
  • ヒプノン
  • 1-アセチルベンゼン
  • フェニル(メチル)ケトン
  • アセチルベンゼン
  • フェニルメチルケトン
  • 1-フェニルアセトアルデヒド
  • 1-(フェニル)エタノン
  • 4-アセチルベンゼン
  • アセトフェノン STANDARD
  • アセトフェノン 溶液
  • アセトフェノン Standard, 100 µg/mL in Dichloromethane
  • アセトフェノン Standard, 2.0 mg/mL in Dichloromethane
  • アセトフェノン Standard, 5.0 mg/mL in MeOH
  • 光重合開始剤
  • 機能性材料
  • 忌避剤
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