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Merck
CN

861065

天青 II

powder

别名:

3-氯-6-羟基-2-吡啶羧酸, 天青II

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关于此项目

线性分子式:
C16H18N3S · C15H16N3S ·2 Cl
化学文摘社编号:
37247-10-2
分子量:
625.68
MDL number:
MFCD00044477
UNSPSC Code:
12171500
PubChem Substance ID:
24888528
NACRES:
NA.47
Colour Index Number:
52010/52015

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产品名称

天青 II, powder

SMILES string

[Cl-].[Cl-].CNc1ccc2N=C3C=C\C(C=C3Sc2c1)=[N+](\C)C.CN(C)c4ccc5N=C6C=C\C(C=C6Sc5c4)=[N+](\C)C

InChI

1S/C16H18N3S.C15H15N3S.2ClH/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;1-16-10-4-6-12-14(8-10)19-15-9-11(18(2)3)5-7-13(15)17-12;;/h5-10H,1-4H3;4-9H,1-3H3;2*1H/q+1;;;/p-1

InChI key

YOWZJZJLXUQHGF-UHFFFAOYSA-M

description

mixture of Azure B and Methylene Blue in equal amounts.

form

powder

solubility

water: soluble

λmax

657 nm

ε (extinction coefficient)

≥1500 at 652-658 nm in water at 0.003 g/L
≥400 at 243-249 nm in water at 0.003 g/L
≥800 at 288-294 nm in water at 0.003 g/L

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

100

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相关类别

Application

Azure II 已用于溶酶体糖原染色 Richardson 储备液。在过碘酸雪夫染色过程中也用于糖原、细胞核和细胞质的染色。

Biochem/physiol Actions

Azure II 复合物用于细胞核、杯状细胞、横纹肌、内皮细胞、平滑肌、细胞质、脂滴、红细胞、糖原、胶原、软骨、粘液颗粒、弹性蛋白和白细胞的染色。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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
SHBT4311
SHBR7001
SHBR7745
SHBR0370
SHBP4832

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