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N4638 | CAS:553-24-2 | Neutral Red | 中性红
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N4638 Neutral Red
Sigma-Aldrich powder, cell culture tested
窗体底端
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货号
号 |
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您的价格
RMB |
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N4638-1G |
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290.00 |
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N4638-5G |
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1,356.03 |
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Synonym: |
3-Amino-7-dimethylamino-2-methylphenazine hydrochloride, Basic Red 5, Toluylene red |
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CAS Number: |
553-24-2 |
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Empirical Formula (Hill Notation): |
C15H17ClN4 |
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Molecular Weight: |
288.78 |
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Colour Index Number: |
50040 |
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Beilstein Registry Number: |
3918740 |
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EC Number: |
209-035-8 |
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MDL number: |
MFCD00012651 |
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PubChem Substance ID: |
24897707 |
Description
| Application |
Useful as an indicator for preparing neutral red paper, and as a biological stain. |
| Preparation Note |
Purified |
性质
| form |
powder |
| composition |
Dye content, >90% |
| pH range |
6.8 - 8.0, red to yellow |
| mp |
290 °C (dec.)(lit.) |
| solubility |
H2O: soluble10 mg/mL |
| suitability |
cell culture tested |
| storage temp. |
2-8°C |
安全性
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