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[J66742] CAS 60-24-2 | 2-Mercaptoethanol, Electrophoresis Grade, 98+% | Alfa

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Brand: Alfa Aesar

60-24-2 | C2H6OS | β-mercaptoethanol monothioethyleneglycol thiomonoglycol thioglycol monothioglycol 2-mercaptoethanol (substance) mercaptoetanol

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설명

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Chemical Identifiers

CAS
60-24-2
Molecular Weight (g/mol)
78.13
Synonym
β-mercaptoethanol monothioethyleneglycol thiomonoglycol thioglycol monothioglycol 2-mercaptoethanol (substance) mercaptoetanol
SMILES
OCCS
InChI Key
DGVVWUTYPXICAM-UHFFFAOYSA-N
Molecular Formula
C2H6OS
IUPAC Name
2-sulfanylethan-1-ol

Specifications

Form
Liquid
Assay (unspecified)
≥ 98 %
Appearance (Color)
Clear and colorless

설명

β-Mercaptoethanol can act as an enzyme reactivator in systems necessitating reduction for activation, and has been commonly used to reduce disulfide bonds in order to separate protein subunits for use in electrophoresis. This product can also be used to form o-Phthalaldehyde-beta-mercaptoethanol (OPAME), a fluorogenic reagent shown to detect amino acids based on its reaction with primary amines. More recently OPAME has been used to distinguish between ssDNA/dsDNA and even single base mismatches in the hybridization of DNA. It is widely used for retarding oxidation of biological compounds in solution.

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
β-Mercaptoethanol can act as an enzyme reactivator in systems necessitating reduction for activation, and has been commonly used to reduce disulfide bonds in order to separate protein subunits for use in electrophoresis. This product can also be used to form o-Phthalaldehyde-beta-mercaptoethanol (OPAME), a fluorogenic reagent shown to detect amino acids based on its reaction with primary amines. More recently OPAME has been used to distinguish between ssDNA/dsDNA and even single base mismatches in the hybridization of DNA. It is widely used for retarding oxidation of biological compounds in solution.

Solubility
Fully miscible in water. Soluble in alcohol, ether, benzene, and other organic solvents.

Notes
Handle under dry protective gas. Store in cool condition. Incompatible with air, moisture, oxidizing agents.

Other References:

Merck Index:14,5869UN Number:UN2966Beilstein:773648

GHS Hazard and Precautionary Statements

Hazard Statements:H227-H301+H331-H310-H315-H317-H318-H373
GHS H StatementH301-H310-H318-H227-H315-H317-H335Toxic if swallowed.Fatal in contact with skin. Causes serious eye damage.Combustible liquid. Causes skin irritation.May cause an allergic skin reaction. May cause respiratory irritation.
Precautionary Statements:P210-P235-P260-P262-P264b-P270-P271-P272-P280-P301+P310-P302+P350-P304+P340-P305+P351+P338-P310-P311-P314-P330-P333+P313-P361-P363-P370+P378q-P501c

Risk & Safety

TSCA:YesRTECS Number:KL5600000

경고:RUO – Research Use Only

CAS60-24-2FORMULAC2H6OSHAZARD CLASS6.1EINECS200-464-6MDLMFCD00004890PACKAGING GROUPII

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Pakage

1000g, 250g
brand

Alfa Aesar
SKU: J66742 Category:  Brand:
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[J66742] CAS 60-24-2 | 2-Mercaptoethanol, Electrophoresis Grade, 98+% | Alfa

[J66742] CAS 60-24-2 | 2-Mercaptoethanol, Electrophoresis Grade, 98+% | Alfa

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