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  7. Cacodylic acid, sodium salt trihydrate, 98%, pure

Cacodylic acid, sodium salt trihydrate, 98%, pure

Product Code. 10491061 Shop All Thermo Scientific Chemicals Products
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Product Code. Quantity Packaging unitSize
10491061 500 g Glass bottle 500g
10239693 10 g Glass bottle 10g
10052960 25 g Glass bottle 25g
10604912 100 g Glass bottle 100g
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Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Product Code. 10491061

Brand: Thermo Scientific Acros 214975000

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This item is not returnable. View return policy
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Description

Cacodylic acid, sodium salt trihydrate, CAS # 6131-99-3, is commonly used in research as a buffering agent in electron microscopy. | CAS: 6131-99-3 | C2H12AsNaO5 | 214.024 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

  • Cacodylic acid sodium salt trihydrate is one of the major methylated metabolites of ingested arsenical compounds in most animals
  • In in vivo experiments using rat model, cacodylic acid sodium salt trihydrate has been shown to promote cancer formation in the kidney, bladder, thyroid gland, and liver

Applications

  • Cacodylic acid sodium salt trihydrate is used in research as a buffer during the preparation and fixation of biological samples for transmission in electron microscopy
  • It has been used in buffers for formulating and optimizing screens
  • In chemical experiments, this compound has been used to introduce arsenic into proteins for single-wavelength anomalous diffraction phasing in crystallography techniques
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 6131-99-3
Molecular Formula C2H12AsNaO5
Molecular Weight (g/mol) 214.024
MDL Number MFCD00149079
InChI Key RLGWPHBPRCROJO-UHFFFAOYSA-M
Synonym sodium cacodylate trihydrate, unii-r7a6nc7ygy, cacodylic acid sodium salt trihydrate, r7a6nc7ygy, dimethylarsonic acid sodium salt, cacodylic acid, sodium salt trihydrate, sodium dimethylarsinic acid trihydrate, dimethylarsenic acid sodium salt trihydrate, dimethylarsinic acid sodium salt trihydrate, hydroxydimethylarsine oxide sodium salt trihydrate
PubChem CID 23679059
IUPAC Name sodium;dimethylarsinate;trihydrate
SMILES C[As](=O)(C)[O-].O.O.O.[Na+]

Specifications

Color White
Assay Percent Range 98%
Linear Formula (CH3)2As(O)ONa·3H2O
Merck Index 15, 8730
Formula Weight 214.03
Percent Purity ≥97.5%
Grade Pure
Quantity 500 g
Infrared Spectrum Authentic
Packaging Glass bottle
Physical Form Crystals or Crystalline Powder
Chemical Name or Material Cacodylic acid, sodium salt trihydrate, 98%
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Safety and Handling

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Product Identifier
  • Cacodylic acid, sodium salt trihydrate
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
 Hazard Statement
  • H301-Toxic if swallowed.
  • H331-Toxic if inhaled.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P273-Avoid release to the environment.
 Supplemental information
  • MIXTURE LIST-Contains : Cacodylic acid, sodium salt trihydrate,Sodium cacodylate
SDS

RUO – Research Use Only

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