[J66015] CAS 92-31-9 | Toluidine Blue O, Certified, 65% min dye content | Alfa
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Brand: Alfa Aesar
92-31-9 | C15H16ClN3S | toluidine blue tolonium chloride
Chemical Identifiers
CAS
92-31-9
Molecular Weight (g/mol)
305.82
Synonym
toluidine blue tolonium chloride
SMILES
[Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1
InChI Key
HNONEKILPDHFOL-UHFFFAOYSA-M
Molecular Formula
C15H16ClN3S
IUPAC Name
3-amino-7-(dimethylamino)-2-methyl-5λ⁴-phenothiazin-5-ylium chloride
Specifications
Assay (Dye)
(as is basis): 65% min
Loss on Drying
8.0% max
Solution Test
(0.1% distilled water): Passes Test
Specific Absorbance (E 1%/1cm)
(lambda max 650nm): >1200
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:YesRTECS Number:SP5670000
경고:RUO – Research Use Only
CAS92-31-9FORMULAC15H16ClN3SEINECS202-146-2MDLMFCD00011934
| Pakage | 250g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
