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安息香酸 ベンジル

安息香酸  ベンジル 化学構造式
120-51-4
CAS番号.
120-51-4
化学名:
安息香酸 ベンジル
别名:
安息香酸 ベンジル;ジラート;ベンゾナート;スカバンカ;ベンゼンカルボン酸ベンジル;バンゾアート;ペルスカビン;ベンジル=ベンゾアート;ノボスカビン;ベニラート;コレベンズ;アスカビオール;ベンジレツ;安息香酸フェニルメチル;バンゾエイト;安息香酸ベンジル;アスカビン;ベンジルベンゾエ-ト;ベンゾエート 安息香酸ベンジル;ベンジル=ベンゾアート (BENZYL BENZOATE)
英語化学名:
Benzyl benzoate
英語别名:
Zylate;ASCABIN;Scabide;Benylate;ASCABIOL;Colebenz;Scabagen;Scabanca;Scabitox;Scobenol
CBNumber:
CB9152283
化学式:
C14H12O2
分子量:
212.24
MOL File:
120-51-4.mol

安息香酸 ベンジル 物理性質

融点 :
18 °C
沸点 :
323-324 °C(lit.)
比重(密度) :
1.118 g/mL at 20 °C(lit.)
蒸気圧:
1 mm Hg ( 125 °C)
屈折率 :
n20/D 1.568(lit.)
FEMA :
2138 | BENZYL BENZOATE
FEMA :
2797 | OCTANAL
闪点 :
298 °F
貯蔵温度 :
2-8°C
溶解性:
Miscible with ethanol, alcohol, chloroform, ether, oils.
外見 :
Liquid
色:
Clear colorless
水溶解度 :
practically insoluble
Merck :
14,1127
JECFA Number:
24
BRN :
2049280
安定性::
Stable. Substances to be avoided include strong oxidizing agents. Combustible.
InChIKey:
SESFRYSPDFLNCH-UHFFFAOYSA-N
CAS データベース:
120-51-4(CAS DataBase Reference)
NISTの化学物質情報:
Benzyl Benzoate(120-51-4)
EPAの化学物質情報:
Benzoic acid, phenylmethyl ester(120-51-4)
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,N
Rフレーズ  22-51/53
Sフレーズ  25-61-46
RIDADR  UN 3082 9 / PGIII
WGK Germany  2
RTECS 番号 DG4200000
自然発火温度 896 °F
TSCA  Yes
国連危険物分類  9
HSコード  29163100
有毒物質データの 120-51-4(Hazardous Substances Data)
毒性 LD50 in rats, mice, rabbits, guinea pigs (g/kg): 1.7, 1.4, 1.8, 1.0 orally (Draize)
消防法 危険物第4類第三石油類(非水溶性)
化審法 (3)-1389 優先評価化学物質
絵表示(GHS)
注意喚起語 Warning
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
H302 飲み込むと有害 急性毒性、経口 4 警告 P264, P270, P301+P312, P330, P501
H401 水生生物に毒性 水生環境有害性、急性毒性 2 P273, P501
H411 長期的影響により水生生物に毒性 水生環境有害性、慢性毒性 2
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。
P273 環境への放出を避けること。
P330 口をすすぐこと。
P501 内容物/容器を...に廃棄すること。

安息香酸 ベンジル 価格 もっと(50)

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) W01ACSALR-019N 安息香酸ベンジル
Benzyl benzoate
120-51-4 100mg ¥7400 2018-12-26 購入
富士フイルム和光純薬株式会社(wako) W01ACSALR-019S-ET-10X 安息香酸ベンジル
Benzyl benzoate, 1000 ug/mL in Ethanol
120-51-4 1mL ¥7400 2018-12-26 購入
東京化成工業 B0064 安息香酸ベンジル >99.0%(GC)
Benzyl Benzoate >99.0%(GC)
120-51-4 25g ¥1600 2018-12-04 購入
東京化成工業 B0064 安息香酸ベンジル >99.0%(GC)
Benzyl Benzoate >99.0%(GC)
120-51-4 500g ¥3800 2018-12-04 購入
関東化学株式会社(KANTO) 04149-00 安息香酸ベンジル >99.0%(GC)
Benzyl benzoate >99.0%(GC)
120-51-4 500g ¥5200 2018-12-13 購入

安息香酸 ベンジル MSDS


Benzyl benzoate

安息香酸 ベンジル 化学特性,用途語,生産方法

外観

無色~わずかにうすい黄色, 澄明の液体

定義

本品は、安息香酸(*)とベンジルアルコール(*)とのエステルであり、次の化学式で表される。
参照表示名称:安息香酸, ベンジルアルコール

溶解性

水に不溶, エタノール, エーテルに易溶。エタノール及びジエチルエーテルに極めて溶けやすく、水にはほとんど溶けない。

用途

香料材料(保留剤、溶剤)、可塑剤、医薬原料、有機合成原料。

化粧品の成分用途

忌避剤.殺虫剤、溶剤、香料

効能

外寄生生物駆除薬

説明

Benzyl benzoate is the ester of benzyl alcohol and benzoic acid, with the formula C6H5CH2O2CC6H5. This easily prepared compound with a mild balsamic odor has a variety of uses.

化学的特性

Benzyl Benzoate is the main component of Peru balsam oil. It occurs in fairly large amounts in a number of blossom concretes and absolutes (e.g., tuberose and hyacinth). It forms either a viscous liquid or solid flakes (mp 21–22°C) and has a weak, sweet, balsamic odor. It is prepared either by transesterification of technical methyl benzoate with benzyl alcohol or from benzyl chloride and sodium benzoate. A third process starts with benzaldehyde, which is converted in high yield into benzyl benzoate in the presence of sodium or aluminum benzylate (Tishchenko reaction). Benzyl benzoate is used in perfumery as a fixative and as a modifier in heavy blossom fragrances.

化学的特性

Colourless oily liquid with pleasant aromatic odour

化学的特性

Benzyl benzoate is a clear, colorless, oily liquid with a slightly aromatic odor. It produces a sharp, burning sensation on the tongue. At temperatures below 178℃ it exists as clear, colorless crystals.

使用

benzyl benzoate is an anti-microbial. It can also act as a solvent, helping dissolve other substances in the product, and as a perfuming ingredient. It is the ester of benzyl alcohol and benzoic acid.

使用

antiarteriosclerotic, hypolipaemic, hepatoprotectant

使用

Benzyl Benzoate has seen use as an insecticide, as well as a solvent for various chemical reactions.

使用

Used to kill lice and the mites responsible for the skin condition scabies.

使用

As solvent of cellulose acetate, nitrocellulose and artificial musk; substitute for camphor in celluloid and plastic pyroxylin Compounds; perfume fixative; in confectionery and chewing gum flavors.

使用

Benzyl benzoate, as a topical solution, may be used as an antiparasitic insecticide to kill the mites responsible for the skin condition scabies , for example as a combination drug of benzyl benzoate/disulfiram.
It has other uses :
a fixative in fragrances to improve the stability and other characteristics of the main ingredients
a food additive in artificial flavors
a plasticizer in cellulose and other polymers
a solvent for various chemical reactions
a treatment for sweet itch in horses
a treatment for scaly leg mites in chickens.

調製方法

Benzyl benzoate is a constituent of Peru balsam and occurs naturally in certain plant species. Commercially, benzyl benzoate is produced synthetically by the dry esterification of sodium benzoate and benzoyl chloride in the presence of triethylamine or by the reaction of sodium benzylate with benzaldehyde.

brand name

Pharmaceutic necessity for Dimercaprol [Injection]. Benylate (Sterling Winthrop).

危険性

Irritant to eyes, skin.

応用例(製薬)

Benzyl benzoate is used as a solubilizing agent and nonaqueous solvent in intramuscular injections at concentrations of 0.01–46.0% v/v, and as a solvent and plasticizer for cellulose and nitrocellulose. It is also used in the preparation of spray-dried powders using nanocapsules.
However, the most widespread pharmaceutical use of benzyl benzoate is as a topical therapeutic agent in the treatment of scabies. Benzyl benzoate is also used therapeutically as a parasiticide in veterinary medicine.
Other applications of benzyl benzoate include its use as a pediculicide, and as a solvent and fixative for flavors and perfumes in cosmetics and food products.

接触アレルゲン

Benzyl benzoate is the ester of benzyl alcohol and benzoic acid. It is contained in Myroxylon pereirae and Tolu balsam. It is used in acaricide preparations against Sarcoptes scabiei or as a pediculicide. Direct contact may cause skin irritation, but rarely allergic contact dermatitis. As a fragrance allergen, benzyl benzoate has to be mentioned by name in EU cosmetics.

臨床応用

Benzyl benzoate is a naturally occurring ester obtained fromPeru balsam and other resins. It is also prepared syntheticallyfrom benzyl alcohol and benzoyl chloride. The ester isa clear colorless liquid with a faint aromatic odor. It is insolublein water but soluble in organic solvents.
Benzyl benzoate is an effective scabicide when appliedtopically. Immediate relief from itching probably resultsfrom a local anesthetic effect; however, a complete cureis frequently achieved with a single application of a 25%emulsion of benzyl benzoate in oleic acid, stabilized withtriethanolamine. This preparation has the additionaladvantage of being essentially odorless, nonstaining, andnonirritating to the skin. It is applied topically as a lotionover the entire dampened body, except the face.

安全性

Benzyl benzoate is metabolized by rapid hydrolysis to benzoic acid and benzyl alcohol. Benzyl alcohol is then further metabolized to hippuric acid, which is excreted in the urine.
Benzyl benzoate is widely used as a 25% v/v topical application in the treatment of scabies and as an excipient in intramuscular injections and oral products. Adverse reactions to benzyl benzoate include skin irritation and hypersensitivity reactions. Oral ingestion may cause harmful stimulation of the CNS and convulsions. Benzyl benzoate should be avoided by perople with perfume allergy.
LD50 (cat, oral): 2.24 g/kg
LD50 (dog, oral): 22.44 g/kg
LD50 (guinea pig, oral): 1.0 g/kg
LD50 (mouse, oral): 1.4 g/kg
LD50 (rabbit, oral): 1.68 g/kg
LD50 (rabbit, skin): 4.0 g/kg
LD50 (rat, oral): 0.5 g/kg
LD50 (rat, skin): 4.0 g/kg

Chemical Synthesis

This colorless liquid is formally the condensation product of benzoic acid and benzyl alcohol. It can also be generated from benzaldehyde by the Tishchenko reaction.

貯蔵

Benzyl benzoate is stable when stored in tight, well-filled, lightresistant containers. Exposure to excessive heat (above 408℃) should be avoided.

不和合性

Benzyl benzoate is incompatible with alkalis and oxidizing agents.

規制状況(Regulatory Status)

Included in the FDA Inactive Ingredients Database (IM injections and oral capsules). Included, as an active ingredient, in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.

安息香酸 ベンジル 上流と下流の製品情報

原材料

準備製品


安息香酸 ベンジル 生産企業

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120-51-4(安息香酸 ベンジル)キーワード:


  • 120-51-4
  • Benzyl benzoate ReagentPlus(R), >=99.0%
  • Benzyl benzoate Vetec(TM) reagent grade, 98%
  • Benzoic acid benzyl ester≥ 99% (GC)
  • VANZOATE(R)
  • VENZONATE(R)
  • Benylate
  • Benzyl alcohol benzoic ester
  • Benzyl ester
  • benzylalcoholbenzoicester
  • Benzylester kyseliny benzoove
  • ASCABIN
  • ASCABIOL
  • ASCABIOL(R)
  • BENZOATO DE BENCILO
  • Benzyl benzoate 99+ %
  • Phenylmethyl benzoate
  • BENZYL BENZOATE, 1GM, NEAT
  • BENZYL BENZOATE 99+% FCC
  • BENZYL BENZOATE 99+% NATURAL FCC
  • BENZYL BENZOATE, USP
  • BENZYL BENZOATE, PH EUR
  • Benzyl Benzoate PQ
  • BENZYL BENZOATE, PHARMA
  • benzylbenzoate,phenylmethylbenzoate
  • Benzylbenzoat
  • Benzyl Benoate
  • Benryl benzoate
  • spasmodin
  • Benzile benzoate
  • BENZYL BENZOATE, NATURAL
  • 安息香酸 ベンジル
  • ジラート
  • ベンゾナート
  • スカバンカ
  • ベンゼンカルボン酸ベンジル
  • バンゾアート
  • ペルスカビン
  • ベンジル=ベンゾアート
  • ノボスカビン
  • ベニラート
  • コレベンズ
  • アスカビオール
  • ベンジレツ
  • 安息香酸フェニルメチル
  • バンゾエイト
  • 安息香酸ベンジル
  • アスカビン
  • ベンジルベンゾエ-ト
  • ベンゾエート 安息香酸ベンジル
  • ベンジル=ベンゾアート (BENZYL BENZOATE)
  • 安息香酸ベンジル, 99+%
  • 安息香酸ベンジル STANDARD
  • 安息香酸ベンジル Standard, 5.0 mg/mL in Hexane
  • 安息香酸ベンジル, 1000 µg/mL in Ethanol
  • 安息香酸ベンジル, 5.0 mg/mL in Hexane
  • 安息香酸ベンジル (JP17)
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