[A12075] CAS 75-60-5 | Cacodylic acid, 98% | Alfa

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75-60-5 | C2H7AsO2 | ansar caswell no. 133 acide cacodylique dimethylarsenic kakodylsaeure erase arsinic acid, as,as-dimethyl- Me2As(=O)OH acid, cacodylic sylvicor

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Chemical Identifiers

CAS
75-60-5
Molecular Weight (g/mol)
138.00
Synonym
ansar caswell no. 133 acide cacodylique dimethylarsenic kakodylsaeure erase arsinic acid, as,as-dimethyl- Me2As(=O)OH acid, cacodylic sylvicor
SMILES
C[As](C)(O)=O
InChI Key
OGGXGZAMXPVRFZ-UHFFFAOYSA-N
Molecular Formula
C2H7AsO2
IUPAC Name
dimethylarsinic acid

Specifications

Appearance (Color)
White
Assay (Aqueous acid-base Titration)
≥97.5 to ≤102.5%
Form
Crystals or powder or crystalline powder
Melting Point (clear melt)
195.0-201.0?C
Identification (FTIR)
Conforms

설명

A useful arsenic acid for proteomics research. It a good substitute for phosphate in applications to avoid phosphates. Cacodylic Acid is useful for some DNA applications and is also popular in microscopy.

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
A useful arsenic acid for proteomics research. It a good substitute for phosphate in applications to avoid phosphates. Cacodylic Acid is useful for some DNA applications and is also popular in microscopy.

Solubility
Soluble in water (50 mg/ml), water (2000 at 25°C), alcohols, and acetic acid. Insoluble in ether.

Notes
Hygroscopic. Store away from moisture, air and oxidizing agents. Store under inert gas.

Other References:

Merck Index:14,1604UN Number:UN1572Beilstein:1736965

GHS Hazard and Precautionary Statements

Hazard Statements:H301+H331-H350
GHS H StatementH301-H331 Toxic if swallowed. Toxic if inhaled.
Precautionary Statements:P201-P202-P261-P264b-P270-P271-P281-P301+P310-P304+P340-P308+P313-P311-P330-P501c

Risk & Safety

TSCA:YesRTECS Number:CH7525000

경고:RUO – Research Use Only

CAS75-60-5FORMULAC2H7AsO2HAZARD CLASS6.1EINECS200-883-4MDLMFCD00002095PACKAGING GROUPII

Pakage

10g, 2.5g

brand

Alfa Aesar

SKU: A12075 Category:  Brand:
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[A12075] CAS 75-60-5 | Cacodylic acid, 98% | Alfa

[A12075] CAS 75-60-5 | Cacodylic acid, 98% | Alfa

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