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经验公式(希尔记法):
C37H27N3Na2O9S3
化学文摘社编号:
分子量:
799.80
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
249-352-9
Colour Index Number:
42780
MDL number:
InChI key
MCPLVIGCWWTHFH-UHFFFAOYSA-L
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
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
mp
>-23 °C
solubility
H2O: 1 mg/mL, blue
εmax
≥650 at 594-610 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
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General description
甲基蓝是三氨基三苯甲烷染料,广泛用于造纸、纺织和皮革生产。
Application
甲基蓝用于:
- 对叶盘进行染色,可视化细胞内愈伤葡萄糖
- 培养细胞进行4′,6-二脒基-2-苯基吲哚(DAPI)染色/隔膜染色
- 作为β-(1-3)-d-葡聚糖或酸性间苯三酚的标记物,检测愈伤葡萄糖和木质素
Biochem/physiol Actions
甲基蓝被认为是异生化合物,具有防腐性能。广泛应用于多色染色法。甲基蓝主要用于组织学和微生物学样品的染色。也可用作模型,研究催化剂在光诱导染料降解中的作用。
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
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