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Merck
CN

95290

甲基蓝

suitable for microscopy

别名:

墨水蓝, 棉蓝, 泡依蓝, 苯胺蓝（水溶）, 酸性蓝 93

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关于此项目

经验公式（希尔记法）:
C37H27N3Na2O9S3
化学文摘社编号:
28983-56-4
分子量:
799.80
UNSPSC Code:
12171500
NACRES:
MA.02
PubChem Substance ID:
329770433
EC Number:
249-352-9
Colour Index Number:
42780
MDL number:
MFCD00058509

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InChI

1S/C37H29N3O9S3.2Na/c41-50(42,43)34-19-13-31(14-20-34)38-28-7-1-25(2-8-28)37(26-3-9-29(10-4-26)39-32-15-21-35(22-16-32)51(44,45)46)27-5-11-30(12-6-27)40-33-17-23-36(24-18-33)52(47,48)49;;/h1-24,38-39H,(H,41,42,43)(H,44,45,46)(H,47,48,49);;/q;2*+1/p-2

InChI key

MCPLVIGCWWTHFH-UHFFFAOYSA-L

SMILES string

[Na+].[Na+].OS(=O)(=O)c1ccc(Nc2ccc(cc2)\C(c3ccc(Nc4ccc(cc4)S([O-])(=O)=O)cc3)=C5/C=CC(\C=C5)=N/c6ccc(cc6)S([O-])(=O)=O)cc1

form

powder or crystals

technique(s)

microbe id | staining: suitable

pH

9.4-14

solubility

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

εmax

≥200 at 310-320 nm, ≥400 at 595-605 nm

suitability

suitable for microscopy

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

200

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General description

甲基蓝（C.l.42780）是一种三氨基三苯基甲烷染料，每个氨基携带一个单磺化苯基取代基。它也被称为水蓝、酸性蓝93、棉花蓝、普瓦里耶蓝、水溶性苯胺蓝。

Application

甲基蓝可用于：
  • 对叶片进行染色，使细胞内胼胝质可见
  • 孵育细胞进行 4′,6-二氨基-2-苯基吲哚（DAPI）/隔膜染色
  • 作为β-(1-3)-d-葡聚糖或酸性间苯三酚的标记物，用于检的胼胶和木质素测
  • Mann染液，因为其含有甲基蓝-伊红混合物

存储类别

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

>572.0 °F - Pensky-Martens closed cup

flash_point_c

> 300 °C - Pensky-Martens closed cup

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
BCCP2732
BCCK8203
BCCB9353
BCBV2236
BCBR0621V

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