[J60332] CAS 207738-08-7 | 3,3′,5,5′-Tetramethylbenzidine dihydrochloride, 98% | Alfa
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Brand: Alfa Aesar
207738-08-7 | C16H22Cl2N2 | tetramethylbenzidine dihydrochloride
Chemical Identifiers
CAS
207738-08-7
Molecular Weight (g/mol)
313.27
MDL Number
MFCD00150104
Synonym
tetramethylbenzidine dihydrochloride
SMILES
Cl.Cl.CC1=CC(=CC(C)=C1N)C1=CC(C)=C(N)C(C)=C1
InChI Key
NYNRGZULARUZCC-UHFFFAOYSA-N
Molecular Formula
C16H22Cl2N2
IUPAC Name
3,3′,5,5′-tetramethyl-[1,1′-biphenyl]-4,4′-diamine dihydrochloride
Specifications
Appearance (Color)
White
Form
Powder
Assay (unspecified)
≥97.5%
Ash
≤0.1%
Heavy Metals
≤5ppm
설명
3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate is a chromophore substrate in ELISA assays. It is a noncarcinogenic substitute for benzidine.
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.
Applications
3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate is a chromophore substrate in ELISA assays. It is a noncarcinogenic substitute for benzidine.
3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate is a chromophore substrate in ELISA assays. It is a noncarcinogenic substitute for benzidine.
Solubility
Soluble in DMSO (∼1.7 mg/ml), and 1:300 DMSO:PBS (pH 7.2) (0.03 mg/ml).
Notes
Moisture and light sensitive. Store away from oxidizing agents, heat, light, acids, water/ moisture.
GHS Hazard and Precautionary Statements
Hazard Statements:H302+H312+H332-H341
GHS H StatementH341-H302-H315-H319 Suspected of causing genetic defects.Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.
Precautionary Statements:P201-P202-P261-P264b-P270-P271-P281-P301+P312-P302+P352-P304+P340-P308+P313-P312-P330-P363-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS207738-08-7FORMULAC16H22Cl2N2HAZARD CLASS6.1MDLMFCD00150104
| Pakage | 1g, 2.5g, 5g |
|---|---|
| brand | Alfa Aesar |
