D4139

N,N-ジメチル-p-フェニレンジアミン 二塩酸塩

≥99.0% purity (titration), powder

• 別名: 4-アミノ-N,N-ジメチルアニリン 二塩酸塩, DMPD·2HCl, DMPPDA·2HCl
• 化学式: (CH₃)₂NC₆H₄NH₂ · 2HCl
• CAS番号: 536-46-9
• 分子量: 209.12
• Beilstein: 3913463
• EC Number: 208-635-7
• MDL番号: MFCD00012991
• UNSPSCコード: 12171500
• PubChem Substance ID: 24893818
• NACRES: NA.47

特性

• 製品名: N,N-ジメチル-p-フェニレンジアミン 二塩酸塩, suitable for peroxidase test, ≥99.0% (titration)
• 品質水準: 200
• アッセイ: ≥99.0% (titration)
• フォーム: powder
• テクニック: titration: suitable
• 色: white to light pink, and tan
• mp: 222 °C (dec.) (lit.)
• 溶解性: water: 50 mg/mL, clear
• 適合性: suitable for peroxidase test
• アプリケーション: diagnostic assay manufacturing; hematology; histology
• 保管温度: room temp
• SMILES記法: Cl[H].Cl[H].CN(C)c1ccc(N)cc1
• InChI: 1S/C8H12N2.2ClH/c1-10(2)8-5-3-7(9)4-6-8;;/h3-6H,9H2,1-2H3;2*1H
• InChI Key: IAEDWDXMFDKWFU-UHFFFAOYSA-N

詳細

アプリケーション

N,N-Dimethyl-p-phenylenediamine dihydrochloride (DMPD) has been used in the HID-AB (high iron diamine-alcian blue) staining of intestinal tract samples.

生物化学的／生理学的作用

N,N-Dimethyl-p-phenylenediamine dihydrochloride (DMPD) is used for the determination of peroxidase. DMPD is converted into a red pigment of semiquinone nature. It is also used in the HID-AB (high iron diamine-alcian blue) staining procedures, which are used to differentiate between sialomucin and sulfomucin in the gastrointestinal tract.

注意

空気に触れると容易に暗色化します。

安全性情報

• ピクトグラム: GHS06
• シグナルワード: Danger
• 危険有害性情報: H301 + H311 + H331
• 注意書き: P261 - P264 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• 危険有害性の分類: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges