ベンゾ[a]アントラセン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H350：発がんのおそれ

  H410：長期的影響により水生生物に非常に強い毒性

• 注意書き

  P201：使用前に取扱説明書を入手すること。

  P273：環境への放出を避けること。

  P308+P313：暴露または暴露の懸念がある場合：医師の診断/手当てを 受けること。

  P501：内容物/容器を．．．に廃棄すること。

ベンゾ[a]アントラセン 価格

ベンゾ[a]アントラセン 化学特性,用途語,生産方法

• 外観

  白色〜黄色, 結晶性粉末〜粉末

• 溶解性

  水、メタノール又はエタノールにほとんど溶けない。

• 用途

  試薬

• 用途

  ゴムまたはプラスチック中の顔料

• 用途

  環境(大気)分析用標準品。

• 説明

  Benz[a]anthracene, also known as 1,2-benzanthracene, is available as colorless to yellow-brown fluorescent flakes or powder. It is stable and combustible, but incompatible with strong oxidizing agents. Upon decomposition, 1,2-benzanthracene emits carbon monoxide, carbon dioxide, and acrid smoke and fumes. In occupational settings, it can be absorbed into the body through inhalation, skin contact, or ingestion. Exposure may cause irritation to the eyes, skin, and respiratory tract.

• 物理的性質

  Colorless leaflets or plates with a greenish-yellow fluorescence

• 使用

  Benz[a]anthracene is a PAH that has carcinogenic properties. It is also used in the synthesis of anti-tumor agents.

• 一般的な説明

  Colorless leaflets or plates or coarse gold powder with a greenish-yellow fluorescence. May reasonably be expected to be a carcinogen.

• 空気と水の反応

  Insoluble in water.

• 反応プロフィール

  Benz[a]anthracene may react vigorously with strong oxidizing agents. Can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction.

• 危険性

  Confirmed carcinogen. Found in oils, waxes, smoke, food, drugs.

• 健康ハザード

  ACUTE/CHRONIC HAZARDS: When heated to decomposition 1,2-BENZANTHRACENE emits acrid smoke and irritating fumes.

• 火災危険

  Flash point data for 1,2-BENZANTHRACENE are not available. 1,2-BENZANTHRACENE is probably combustible.

• 安全性プロファイル

  Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data by skin contact and other routes. Poison by intravenous route. Human mutation data reported. It is found in oils, waxes, smoke, food, drugs. When heated to decomposition it emits acrid smoke and irritating fumes.

• 発がん性

  BA’s metabolites are genotoxic in the Ames mutation test and caused unscheduled DNA synthesis in primary rat hepatocytes.In an in vivo mutagenic assay, male CD rats (6/group) were dosed three times with BA over a 24-hour interval by intratracheal instillation. Lung cells were enzymatically separated and used to determine the frequency of DNA adducts, sister chromatid exchanges (SCEs), and micronuclei. BA induced DNA adducts, SCEs, and micronuclei in this rat lung cell system.
  Benz(a)anthracene is designated an A2- suspected human carcinogen by ACGIH and has no assigned threshold limit value.

• 貯蔵

  Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed

• 輸送方法

  UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1—Poisonous materials, Technical Name Required.

• 純化方法

  Crystallise 1,2-benzanthracene from MeOH, EtOH or *benzene (charcoal), then chromatograph it on alumina from sodium-dried *benzene (twice), using vacuum distillation to remove *benzene. Final purification is by vacuum sublimation. [Beilstein 5 IV 2549.]

• 不和合性

  Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Powder can form an explosive mixture with air.

• 廃棄物の処理

  Atomize into incinerator with a flammable liquid.

• 予防処置

  Workers should wash thoroughly after using and handling 1,2-benzanthracene. Use only in a well-ventilated area. Minimize dust generation and accumulation. Avoid contact with the eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

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