Ethyl Thioglycolate
- Product Name
- Ethyl Thioglycolate
- CAS No.
- 623-51-8
- Chemical Name
- Ethyl Thioglycolate
- Synonyms
- ETHYL 2-MERCAPTOACETATE;ETHYL MERCAPTOACETATE;THIOGLYCOLIC ACID ETHYL ESTER;usafek-2070;USAF ek-2070;Ethylthioglykolat;Ethyl thioglycolat;Ethylsulfanylacetat;ETHYL THIOGLYCOLATE;ETHYL THIOGLYCOLLATE
- CBNumber
- CB1405109
- Molecular Formula
- C4H8O2S
- Formula Weight
- 120.17
- MOL File
- 623-51-8.mol
Ethyl Thioglycolate Property
- Melting point:
- -80 °C
- Boiling point:
- 54 °C/12 mmHg (lit.)
- Density
- 1.096 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.457(lit.)
- Flash point:
- 118 °F
- storage temp.
- Keep in dark place,Inert atmosphere,2-8°C
- form
- Liquid
- pka
- pK1:7.95(SH) (25°C)
- color
- Clear colorless
- Water Solubility
- Not miscible or difficult to mix in water.
- Sensitive
- Air Sensitive
- BRN
- 605581
- Stability:
- Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
- InChIKey
- PVBRSNZAOAJRKO-UHFFFAOYSA-N
- LogP
- 1.134 (est)
- CAS DataBase Reference
- 623-51-8(CAS DataBase Reference)
- EPA Substance Registry System
- Acetic acid, mercapto-, ethyl ester (623-51-8)
Safety
- Hazard Codes
- T
- Risk Statements
- 10-25-36/38
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 1992 3/PG 3
- WGK Germany
- 3
- RTECS
- AI6650000
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29309090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
N-Bromosuccinimide Price
- Product number
- E34307
- Product name
- Ethyl thioglycolate
- Purity
- 97%
- Packaging
- 5g
- Price
- $53.4
- Updated
- 2024/03/01
- Product number
- E34307
- Product name
- Ethyl thioglycolate
- Purity
- 97%
- Packaging
- 25g
- Price
- $97.3
- Updated
- 2024/03/01
- Product number
- T0211
- Product name
- Ethyl Thioglycolate
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $28
- Updated
- 2024/03/01
- Product number
- T0211
- Product name
- Ethyl Thioglycolate
- Purity
- >97.0%(GC)
- Packaging
- 500g
- Price
- $225
- Updated
- 2024/03/01
- Product number
- A14321
- Product name
- Ethyl mercaptoacetate, 98+%
- Packaging
- 5g
- Price
- $26.65
- Updated
- 2024/03/01
Ethyl Thioglycolate Chemical Properties,Usage,Production
Chemical Properties
colourless liquid
Uses
It finds its application in the reaction of the dilithio-derivative with an aldehyde, followed by conversion to the episulfide by reaction with ethyl chloroformate, and desulfurization with triethyl phosphite, leads to the (E)-2-alkenoic acid with high stereoselectivity. It is used as depilatories, hair straightening agent, hair waving agent, and reducing agent in cosmetic industry.
Application
Ethyl thioglycolate (ET) could be employed as a ligand molecule developed for property manipulation of perovskite films. ET can lower the surface energy of perovskite facets and induce secondary growth of grains, giving films with higher crystallinity and lower defect density. Meanwhile, both carbonyl and sulfhydryl in ET can bind to the Pb2+, thus forming bidentate anchoring on the surface for defect passivation. Besides, the perovskite/ET/C60 interface presents improved charge transfer owing to the well-aligned energy levels. Importantly, ET demonstrates effective management of I2 and PbI2, thereby preventing accelerated degradation and lead leakage of devices. Thanks to the multiple effects of ET, the resulting devices exhibit significantly enhanced ambient stability over the course of 800 h and a thermal stability of over 1500 h while maintaining 80.4% of its original efficiency[1].
References
[1] Wang, Yu et al. “Ethyl Thioglycolate Assisted Multifunctional Surface Modulation for Efficient and Stable Inverted Perovskite Solar Cells.” Advanced Functional Materials 30 1 (2024).
Ethyl Thioglycolate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Ethyl Thioglycolate manufacturers
- Product
- ETHYL THIOGLYCOLATE 623-51-8
- Price
- US $6.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000KG/Month
- Release date
- 2024-08-02
- Product
- ETHYL THIOGLYCOLATE 623-51-8
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20TONS
- Release date
- 2024-05-21
- Product
- ETHYL THIOGLYCOLATE 623-51-8
- Price
- US $8.90/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-28