Products 304-55-2

CAS 304-55-2 appears in our catalog under these names: meso-2,3-Dimercaptosuccinic Acid, Succimer/ 99.23% (existing batch purity), meso-2,3-Dimercaptosuccinic acid, 97% , Succimer, meso-2,3-Dimercaptosuccinic Acid, >94.0%(T). Offered by: TRC, TargetMol, Thermo Scientific (Alfa Aesar), Biosynth, TCI. Available pack sizes: 1g, 25g, 50g, 500mg, 5g, 0,05kg, 0,025kg, 100g.

meso-2,3-Dimercaptosuccinic Acid
TRC, Sigma-Aldrich, HPC Standards
  • size: 1g, 25g, 50g, 5G
  • Variants: 8
from 158.00
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Succimer/ 99.23% (existing batch purity)
TargetMol
  • size: 1g, 500mg
  • Variants: 2
from 452.11
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meso-2,3-Dimercaptosuccinic acid, 97%
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g
  • Variants: 2
from 170.16
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Succimer
Biosynth
  • size: 0,05kg, 0,025kg, 0,1kg, 0,25kg
  • Variants: 5
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meso-2,3-Dimercaptosuccinic Acid, >94.0%(T)
TCI
  • size: 5g, 25g
  • Variants: 2
from 457.64
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meso-2,3-Dimercaptosuccinic acid, 98%
Thermo Scientific (Acros)
  • size: 5g, 25g, 100g
  • Variants: 3
from 392.44
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Succimer 95%
Ambeed
  • size: 1g, 5g, 25g, 100g
  • Variants: 4
from 164.56
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rel-(2R,3S)-2,3-Dimercaptobutanedioic acid, 98%, 98%
Chemat
  • size: 1g, 5g, 25g, 50g
  • Variants: 5
from 74.00
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Succimer, 99.36%
MedChemExpress
  • size: 500 mg, 10mM/1mL, 100 mg
  • Variants: 3
from 240.74
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Succimer (Standard)
MedChemExpress
  • size: 500 mg, 100 mg, 250 mg, 50 mg
  • Variants: 5
from 277.90
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(2R,3S)-rel-2,3-Dimercaptosuccinic acid, 95%
Fluorochem
  • size: 100mg, 1g, 5g, 10g
  • Variants: 7
from 102.07
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Structural formula: {0} (CAS {1})

Succimer is a sulfur-containing carboxylic acid that is succinic acid bearing two mercapto substituents at positions 2 and 3. A lead chelator used as an antedote to lead poisoning. It has a role as a chelator. It is a dithiol, a sulfur-containing carboxylic acid and a dicarboxylic acid.

Source: ChEBI

Identity
Molecular formulaC4H6O4S2
Molecular weight182.2 g/mol
IUPAC name(2S,3R)-2,3-bis(sulfanyl)butanedioic acid
InChIKeyACTRVOBWPAIOHC-XIXRPRMCSA-N
SMILES[C@@H]([C@@H](C(=O)O)S)(C(=O)O)S

Computed by PubChem (NCBI)

Synonyms: Succimer, meso-2,3-Dimercaptosuccinic acid, Dim-sa, meso-Dimercaptosuccinic acid, DMSA, Chemet, Succimero, Butanedioic acid, 2,3-dimercapto-, (2R,3S)-rel-, Succimerum, DMS-A
Related forms of this compound
2,3-bis(sulfanyl)butanedioic acid C4H6O4S2
Isomers (same molecular formula)
2-(carboxymethyldisulfanyl)acetic acid C4H6O4S2