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D5637

3,3-二氨基联苯胺 四盐酸盐 水合物

≥96%

别名:

(1,1′-联苯)-3,3′,4,4′-四胺四盐酸盐二水合物

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关于此项目

线性分子式:
C12H14N4 · 4HCl · xH2O
化学文摘社编号:
868272-85-9
NACRES:
NA.47
PubChem Substance ID:
57654109
UNSPSC Code:
12171500
EC Number:
231-018-9
MDL number:
MFCD08273058
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Quality Level

200

assay

≥96%

form

powder, crystals or chunks

technique(s)

titration: 96-104% (with NaOH)

color

white to light brown, and Faint Red and Faint Grey to Light Grey

mp

280 °C

solubility

H2O: 50 mg/mL

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

−20°C

SMILES string

O.Cl.Cl.Cl.Cl.Nc1ccc(cc1N)-c2ccc(N)c(N)c2

InChI

1S/C12H14N4.4ClH.H2O/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8;;;;;/h1-6H,13-16H2;4*1H;1H2

InChI key

DXWSCXIZIHILNP-UHFFFAOYSA-N

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相关类别

General description

3,3′-二氨基联苯胺四盐酸盐水合物是一种常用于免疫组织化学和其他染色技术的显色剂，可在生物样品中可视化抗原或抗体的存在。DAB HCl 设计用作免疫组织学染料，以可视化观测细胞中的过氧化物酶活性。可通过分光光度计测量DAB氧化情况。

Application

3,3′-二氨基联苯胺四盐酸盐水合物适用于免疫组织学染色方案、蛋白质印迹和 FISH（荧光原位杂交）。DAB 用于研究早期白内障时的上皮细胞凋亡，以及常染色体显性遗传性多囊肾 (PKD) 的免疫组织化学方案。

Biochem/physiol Actions

在过氧化物存在的条件下，DAB用作过氧化物酶反应中的氢供体。氧化后的DAB形成棕色不溶性复合物。

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCT8673
MKCW1123
MKCW2779
MKCV2140
MKCK5099

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商品

Colorimetric Phosphatase/Peroxidase Substrate Systems

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

比色碱性磷酸酶和过氧化物酶底物检测系统

硝基蓝四唑（NBT）可与碱性磷酸酶底物5-溴-4-氯-3-吲哚基磷酸盐（BCIP）一起用于蛋白印迹和免疫组织染色程序。这些底物系统产生不溶的NBT二甲终产物，其颜色为蓝至紫色，可以通过视觉观察到。

相关内容

全球贸易项目编号

货号GTIN
D5637-50G04061835347506
D5637-1G04061835347483
D5637-10G04061835347476
D5637-25G04061835347490
D5637-5G04061835347513

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