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89640

Sigma-Aldrich

甲苯胺蓝

8.74% (ZN (THEORY)), for microscopy (Hist., Vit.)

同義詞:

托洛氯铵;碱性蓝 17

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About This Item

經驗公式(希爾表示法):
C15H16ClN3S · 0.5ZnCl2
CAS號碼:
分子量::
373.97
顏色索引編號:
52040
Beilstein:
4068052
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
MA.02

等級

for microscopy (Hist., Vit.)

品質等級

化驗

8.74% (ZN (THEORY))

形狀

powder or crystals

顏色

green to very dark green

溶解度

methanol: 0.01 g/10 mL, blue to very deep blue

εmax

≥800 at 621-636 nm in water

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Cl-].[Cl-].Cl[Zn]Cl.Cc1cc2N=C3C=CC(\C=C3Sc2cc1N)=[N+](\C)C.Cc4cc5N=C6C=CC(\C=C6Sc5cc4N)=[N+](\C)C

InChI

1S/2C15H15N3S.4ClH.Zn/c2*1-9-6-13-15(8-11(9)16)19-14-7-10(18(2)3)4-5-12(14)17-13;;;;;/h2*4-8,16H,1-3H3;4*1H;/q;;;;;;+2/p-2

InChI 密鑰

DAQXTSXITPUGRG-UHFFFAOYSA-L

一般說明

甲苯胺蓝(C.l.52040)是一种二氨基吩噻嗪染料。它也被称为TBO,托洛氯铵和甲苯胺蓝 O。

應用

甲苯胺蓝适用于以下应用:
  1. 证明淀粉样蛋白;植物材料,肥大细胞,尼氏物质、细胞核和硫苷脂中的DNA
  2. 和硫酸粘蛋白及相关物质的异色染色中的硫脂
  3. 作为染色剂鉴定软骨基质的发育和积累,蛋白多糖用于从小鼠密质骨中分离和培养间充质干细胞。
  4. 水溶性树脂中粘蛋白的染色和环氧树脂中核酸的染色(1)

生化/生理作用

甲苯胺蓝是一种碱性噻嗪异色染料,用于选择性染色酸性组织成分,如羧酸盐、硫酸盐和磷酸盐自由基。已发现它具有核酸亲和力,因此能与高DNA和RNA含量的组织的核物质结合。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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