1-ニトロナフタレン
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- CAS番号.
- 86-57-7
- 化学名:
- 1-ニトロナフタレン
- 别名:
- 1-ニトロナフタレン;α-ニトロナフタレン;4-ニトロナフタレン;1-ニトロナフタレン標準品;１ニトロナフタレン;α-ニトロナフタレン(1-〃);1-ニトロナフタリン;1‐ニトロナフタレン;1‐ニトロナフタレン標準品;1-ニトロナフタレン, 99%
- 英語名:
- 1-Nitronaphthalene
- 英語别名:
- 1-Nitronaftalen;I-P#itronaphthalin;Nitrol (pesticide);1-Nitro-naphthaline;Naphthalene,1-nitro-;1-nitronaphthalene (alpha);NCI-C01956;1-nitronathalene;1-Nitronphthalene;nitrol(pesticide)
- CBNumber:
- CB2487528
- 化学式:
- C10H7NO2
- 分子量:
- 173.17
- MOL File:
- 86-57-7.mol
- MSDS File:
- SDS
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1-ニトロナフタレン 化学特性,用途語,生産方法
外観
黄色～黄褐色, 結晶～結晶性粉末
溶解性
クロロホルム、エーテル及び二硫化炭素に易溶、エタノールに可溶、水に不溶。
用途
有機合成原料。
化学的特性
yellow crystalline solid
使用
1-Nitronaphthalene as a nitroaromatic compound is studied for mutagenicity, as nitroaromatics are used in everyday products from polmers, dyes to drugs.
定義
ChEBI: A mononitronaphthalene substituted by a nitro group at position 1.
調製方法
One method to product 1-Nitronaphthalene: Naphthalene is charged to sulfuric acid alternately with mixed acid at 40 – 50 ℃ over 8 h, with the final temperature being 55 ℃. The acid strength used allows the molten product to be separated as an oil and washed. Continuous operation at 50 – 60 ℃ with mixed acid (33/48/19) gives a comparable product. The crude reaction product is obtained in 90 – 95 % yield and is purified by vacuum distillation.
一般的な説明
1-Nitronaphthalene is a mutagenic nitroaromatic compound present in diesel exhaust and it causes acute liver and lung toxicity in rodents. 1-Nitronaphthalene is a cytochrome P450-bioactivated, nonciliated bronchiolar epithelial (Clara) cell cytotoxicant .
安全性プロファイル
Poison by
intraperitoneal route. Mutation data
reported. A skin, eye, and mucous
membrane irritant. Flammable solid and
combustible liquid when exposed to heat or
flame. To fight fire, use CO2, dry chemical,
or water spray. Explosive reaction with
nitric acid + sulfuric acid above 60°C.
Forms a sensitive explosive mixture with
tetranitromethane. When heated to
decomposition it emits toxic fumes of NOx.
See also 2-NITRONAPHTHALENE and
NITRO COMPOUNDS OF AROMATIC
HYDROCARBONS.
純化方法
Fractionally distil 1-nitronaphthalene under reduced pressure, then crystallise it from EtOH, aqueous EtOH or heptane. Chromatograph it on alumina with *benzene/pet ether as eluent. It sublimes in vacuo. The 1:1 picrate complex has m 72o (from EtOH). [Beilstein 5 H 553, 5 III 1593, 5 IV 1673.]
1-ニトロナフタレン 上流と下流の製品情報
原材料
準備製品
1-ニトロナフタレン スペクトルデータ(1HNMR、13CNMR、IR1、IR2、MS、Raman)
86-57-7(1-ニトロナフタレン)キーワード:
- 86-57-7
- 1-NITRONAPHTHALENE
- ALPHA-NITRONAPHTHALENE
- 1-nitro-naphthalen
- naphthalene,alpha-nitro
- NCI-C01956
- nitrol(pesticide)
- 1-Nitronaphthalene (purity)
- 1-Nitronphthalene
- α-Nitronaphthalene
- a-nitronaphthalene
- 1-nitronaphthalene (alpha-nitronaphthalene)
- 35796, 1-Nitronaphthalene (purity)
- 1-Nitronaphthalene,99%
- 1-Nitronaphthalin
- 1-NITRONAPHTHALENE FOR SYNTHESIS
- 1-Nitronaphthalene 500mg [86-57-7]
- 1-Nitronaphthalene, 99% 5GR
- N-[(2S)-1-[[(2S)-5-amino-1-[[(2S)-1-[[2-[[(2S)-5-(diaminomethylideneamino)-2-[(4-methyl-2-oxo-1-benzopyran-7-yl)amino]-1-oxopentyl]amino]-2-oxoethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1,5-dioxope
- 1-nitronathalene
- 1-Nitronaphthalene 10 μg/mL in Cyclohexane
- α-Nitronaphthalene
- 1-Nitronaftalen
- I-P#itronaphthalin
- Naphthalene,1-nitro-
- Nitrol (pesticide)
- 1-nitronaphthalene (alpha)
- 1-Nitro-naphthaline
- 1-ニトロナフタレン
- α-ニトロナフタレン
- 4-ニトロナフタレン
- 1-ニトロナフタレン標準品
- １ニトロナフタレン
- α-ニトロナフタレン(1-〃)
- 1-ニトロナフタリン
- 1‐ニトロナフタレン
- 1‐ニトロナフタレン標準品
- 1-ニトロナフタレン, 99%
- 環境
- 生活関係標準物質