[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩
[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩 物理性質
[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩 価格
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[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩 化学特性,用途語,生産方法
一般的な説明
White crystalline powder.
空気と水の反応
Benzidine dihydrochloride may be sensitive to prolonged exposure to light and air. Slightly soluble in water.
反応プロフィール
Acidic organic/inorganic salts, such as Benzidine dihydrochloride, are generally soluble in water. The resulting solutions contain moderate to high concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.
火災危険
Flash point data for Benzidine dihydrochloride are not available; however, Benzidine dihydrochloride is probably combustible.
安全性プロファイル
Suspected carcinogen
with experimental carcinogenic and
tumorigenic data. Human mutation data
reported. When heated to decomposition it
emits very toxic fumes of HCl and NOx.
純化方法
Benzidine dihydrochloride [531-85-1] M 257.2, m >250o(dec). Crystallise the salt by dissolving in hot H2O, and adding conc HCl to the slightly cooled solution. CARCINOGENIC.[Beilstein 13 IV 365.]
[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩 上流と下流の製品情報
原材料
準備製品
[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩 生産企業
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[1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩 スペクトルデータ(IR1、IR2、MS)
531-85-1([1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩)キーワード:
2-アミノアセトニトリル·塩酸塩
4,4'-エチレンジアニリン
塩酸アニリン
3,3',5,5'-テトラメチル-1,1'-ビフェニル-4,4'-ジアミン·2塩酸塩
1,2-エタンジアミン·塩酸塩
2,2'-ベンジジンジスルホン酸 (30%水含む)
エタノールアミン塩酸塩
エチレンジアミン二塩酸塩
ジエタノールアミン塩酸塩
ベンジジン
2-アミノエタンチオール塩酸塩
シクロヘキシルアミン 塩酸塩
o-トリジン二塩酸塩
O-メチルヒドロキシルアミン塩酸塩
アミノグアニジン塩酸塩
1-(1-アダマンチル)エチルアミン
4,4'-ビス[[1-(2,4-ジメチルフェニルアミノ)-1,3-ジオキソブタン-2-イル]アゾ]-3,3'-ジクロロ-1,1'-ビフェニル
4,4'-ビフェニルジカルボン酸
- 531-85-1
- benzidine2hcl
- P,P'-DIAMINOBIPHENYL DIHYDROCHLORIDE
- 4,4'-Diaminobiphenyl dihydrochloride
- 4,4′-Diaminodiphenyl dihydrochloride
- [1,1'-biphenyl]-4,4'-diamine dihydrochloride
- benzidinedihydrochloridehumancarcinogen
- dihidroclorurodebenzidina
- p,p’-Diaminodiphenylhydrochloride
- BENZIDINE DIHYDROCHLORIDE
- BENZIDINE HYDROCHLORIDE
- benzidine dihydrochloride human carcinogen benzidine 2HCl
- p,p′-Diaminodiphenyl hydrochloride(1,1'-Biphenyl)-4,4'-diamine dihydrochloride
- p,p'-Diaminodiphenyl hydrochloride benzidine,dihydrochloride
- Benzidine dihydroenloride
- BENZIDINE ISOPAC DIHYDROCHLORIDE
- BENZIDINE DIHYDROCHLORIDE 98%
- Benzidine HCL
- p,p′-Diaminodiphenyl hydrochloride(1,1'-Biphenyl)-4,4'-diamine dihydrochloride p,p'-Diaminodiphenyl hydrochloride benzidine,dihydrochloride [1,1'-biphenyl]-4,4'-diamine benzidine dihydrochloride human carcinogen benzidine 2HCl(1
- Benzidine dihydrochloride,4,4′-Diaminobiphenyl dihydrochloride
- Benzydin hydrochloride, extra pure
- Benzidine dihydrochl
- 4-(4-Aminophenyl)aniline dihydrochloride
- 4,4'-Biphenyldiamine·dihydrochloride
- Benzidine dihydrochloride, >=99%
- Benzidine dihydrochloride solution
- Benzidine hydrochloride (forensic grade)
- Benzidine hydrochloride, GR
- Benzidine hydrochloride, 99% (forensic grade)
- Benzidine Dihydrogochloride
- Benzidine dihydrochloride ISO 9001：2015 REACH
- ベンジジン·2塩酸塩
- 4,4'-ビフェニルジアミン·二塩酸塩
- ベンジジン·二塩酸塩
- [1,1'-ビフェニル]-4,4'-ジアミン·2塩酸塩
- ベンジジン塩酸塩
- ベンジジンエンサンエン
- ベンジジン二塩酸塩