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Merck
CN

57000

靛蓝胭脂红

suitable for microscopy

别名:

酸性蓝 74, 靛胭脂, 靛蓝-5,5′-二磺酸 二钠盐

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关于此项目

经验公式(希尔记法):
C16H8N2Na2O8S2
化学文摘社编号:
分子量:
466.35
EC Number:
212-728-8
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
73015
Beilstein/REAXYS Number:
4103904
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产品名称

靛蓝胭脂红, suitable for microscopy

InChI key

KHLVKKOJDHCJMG-QDBORUFSSA-L

InChI

1S/C16H10N2O8S2.2Na/c19-15-9-5-7(27(21,22)23)1-3-11(9)17-13(15)14-16(20)10-6-8(28(24,25)26)2-4-12(10)18-14;;/h1-6,17-18H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b14-13+;;

SMILES string

[Na+].[Na+].[O-]S(=O)(=O)c1ccc2NC(\C(=O)c2c1)=C3\Nc4ccc(cc4C3=O)S([O-])(=O)=O

form

powder

technique(s)

microbe id | staining: suitable

loss

≤5% loss on drying

pH

3.87 (30 °C, 7.14 g/L)

mp

>340 °C

solubility

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

density

0.71 g/cm3 at 29 °C

εmax

≥350 at 603-613 nm

suitability

suitable for microscopy

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

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Biochem/physiol Actions

靛蓝胭脂红是一种对比染料,有助于突出粘膜变化。它聚集在缝隙、囊肿和黄斑中,使组织染成蓝色。异常组织保持半透明的粉红色。

Application

靛蓝胭脂红已用于琼脂糖平板中,以研究果蝇幼虫的行为喂养测定。也已用于从小鼠中分离出的肠腺瘤性息肉的肉眼评估。

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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