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Thioacetamide-S-oxide is a chemical compound derived from thioacetamide, which is commonly used in organic synthesis and as a precursor to other chemicals. It is produced when thioacetamide is oxidized, typically by hydrogen peroxide or other oxidizing agents. Thioacetamide-S-oxide is a highly reactive compound that can undergo further chemical reactions to form various sulfur-containing compounds. It is also a toxic and potentially hazardous substance, with the potential to cause harm to humans and the environment if not handled properly. Due to its reactivity and potential for harm, thioacetamide-S-oxide is strictly regulated and handled with caution in industrial and laboratory settings.

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  • 2669-09-2 Structure
  • Basic information

    1. Product Name: thioacetamide-S-oxide
    2. Synonyms: thioacetamide-S-oxide;THIOACETAMIDESULFOXIDE
    3. CAS NO:2669-09-2
    4. Molecular Formula: C2H5NOS
    5. Molecular Weight: 91.13
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 2669-09-2.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 146.4°Cat760mmHg
    3. Flash Point: 42.3°C
    4. Appearance: /
    5. Density: 1.27g/cm3
    6. Vapor Pressure: 4.66mmHg at 25°C
    7. Refractive Index: 1.53
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: thioacetamide-S-oxide(CAS DataBase Reference)
    11. NIST Chemistry Reference: thioacetamide-S-oxide(2669-09-2)
    12. EPA Substance Registry System: thioacetamide-S-oxide(2669-09-2)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 2669-09-2(Hazardous Substances Data)

2669-09-2 Usage

Uses

Thioacetamide-S-oxide is used as a precursor in the synthesis of various sulfur-containing compounds for [application reason]. It is also used in [application industry] for [application reason]. Due to its reactivity and potential for harm, it is strictly regulated and handled with caution in industrial and laboratory settings.

Check Digit Verification of cas no

The CAS Registry Mumber 2669-09-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,6 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2669-09:
(6*2)+(5*6)+(4*6)+(3*9)+(2*0)+(1*9)=102
102 % 10 = 2
So 2669-09-2 is a valid CAS Registry Number.
InChI:InChI=1/C2H5NOS/c1-2(3)5-4/h3H2,1H3

2669-09-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-sulfinylethanamine

1.2 Other means of identification

Product number -
Other names Thioacetamidsulfoxid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2669-09-2 SDS

2669-09-2Upstream product

2669-09-2Relevant articles and documents

Synthesis of carbon-14, carbon-13 and deuterium labeled forms of thioacetamide and thioacetamide S-oxide

Sarma, Diganta,Hanzlik, Robert P.

experimental part, p. 795 - 798 (2012/06/04)

Thioacetamide (TA) is a model hepatotoxin that undergoes metabolic activation via two successive S-oxidations. The ultimate toxic metabolite thioacetamide S,S-dioxide, or its tautomer acetimidoyl sulfinic acid CH 3C(NH)SO2H, then acylates lysine side chains on cellular proteins leading to cellular dysfunction or death. To identify individual target proteins, quantitate the extent of their modification and elucidate the structural details of their modification, we required both radio-labeled and stable-labeled forms of TA and its intermediate metabolite thioacetamide S-oxide (TASO). The latter is stable when purified but can be difficult to isolate. Considering currently available isotopic precursors, we devised and report here methods for the synthesis and isolation of TA and TASO labeled with C-14, C-13, and/or deuterium. The methods are straightforward, utilize readily available precursors, and are amenable to small scale.

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