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A17220 3,3'-Thiodipropionic acid, 98%

CAS Number
111-17-1
Synonyms
Bis(2-carboxyethyl) sulfide

Stock No. Size Price ($) Quantity Availability
A17220-30 250g 18.90
A17220-0B 1000g 61.40
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3,3'-Thiodipropionic acid, 98%

MDL
MFCD00002781
EINECS
203-841-3

Chemical Properties

Formula
C6H10O4S
Formula Weight
178.21
Melting point
127-134°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in acetone, ethanol. Slightly soluble in water.

Applications

3,3'-Thiodipropionic acid is used as an antioxidant for fats and other foodstuffs.

Notes

Stable under ordinary conditions. Keep container tightly closed in a dry and well-ventilated place.

Literature References

S Bharathi.; V Yegnaraman.; GP Rao. Molecular recognition of alkali metal cations by a nickel hexacyanoferrate monolayer anchored to self-assembled monolayers of 3, 3'-thiodipropionic acid on gold. Langmuir.199511 (2), 666-668.

N Bruland.; JH Wübbeler.; A Steinbüchel. 3-Mercaptopropionate Dioxygenase, a Cysteine Dioxygenase Homologue, Catalyzes the Initial Step of 3-Mercaptopropionate Catabolism in the 3,3-Thiodipropionic Acid-degrading BacteriumVariovorax paradoxus. The Journal of Biological Chemistry.2009284 (1), 660-672.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,9332
Beilstein
1210299
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
UF7990000

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