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2,2'-[propane-2,2-diylbis(thio)]diacetic acid

Product Name
2,2'-[propane-2,2-diylbis(thio)]diacetic acid
CAS No.
4265-58-1
Chemical Name
2,2'-[propane-2,2-diylbis(thio)]diacetic acid
Synonyms
TK-COOH;Acetone[bis-(carboxymethyl)dithioacetal;2,2'-[propane-2,2-diylbis(thio)]diacetic acid;2,2’-[propane-2,2-diylbis(thio)yl]diacetic acid;Acetic acid, 2,2'-[(1-methylethylidene)bis(thio)]bis-;2-[2-(carboxymethylsulfanyl)propan-2-ylsulfanyl]acetic acid
CBNumber
CB13055840
Molecular Formula
C7H12O4S2
Formula Weight
224.3
MOL File
4265-58-1.mol
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2,2'-[propane-2,2-diylbis(thio)]diacetic acid Property

Melting point:
130-132 °C
Boiling point:
130-131 °C(Press: 0.1 Torr)
Density 
1.390±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
3.39±0.10(Predicted)
Appearance
White to off-white Solid
InChI
InChI=1S/C7H12O4S2/c1-7(2,12-3-5(8)9)13-4-6(10)11/h3-4H2,1-2H3,(H,8,9)(H,10,11)
InChIKey
CAYIJDHBFNCNOL-UHFFFAOYSA-N
SMILES
C(SCC(O)=O)(SCC(O)=O)(C)C
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

2,2'-[propane-2,2-diylbis(thio)]diacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2'-[propane-2,2-diylbis(thio)]diacetic acid Suppliers

China 36 United States 3 Global 39
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4265-58-1, 2,2'-[propane-2,2-diylbis(thio)]diacetic acidRelated Search:

acetone-[bis-(2-amino-ethyl)-dithioacetal] Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-

  • 2,2'-[propane-2,2-diylbis(thio)]diacetic acid
  • TK-COOH
  • Acetic acid, 2,2'-[(1-methylethylidene)bis(thio)]bis-
  • 2-[2-(carboxymethylsulfanyl)propan-2-ylsulfanyl]acetic acid
  • Acetone[bis-(carboxymethyl)dithioacetal
  • 2,2’-[propane-2,2-diylbis(thio)yl]diacetic acid
  • 4265-58-1
  • 4365-58-1