7651-65-2Relevant articles and documents
ALKYL AND ARYL THIOLSULFONATES.
WEIDNER,BLOCK
, p. 671 - 673 (2007/10/05)
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7651-65-2
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Basic information
- Product Name: Propargyl Methanethiosulfonate
- Synonyms: 2-Propyne-1-thiol Methanesulfonate;Propargyl Methanethiosulfonate;Thiomethanesulfonic Acid S-2-Propynyl Ester
- CAS NO:7651-65-2
- Molecular Formula: C4H6O2S2
- Molecular Weight: 150.22
- EINECS: N/A
- Product Categories: MTS and Sulfhydryl Active Reagents;MTS & Sulfhydryl Active Reagents
- Mol File: 7651-65-2.mol
- Article Data: 1
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: Amber Vial, -20°C Freezer, Under inert atmosphere
- Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
- Stability: Moisture and Light Sensitive
- CAS DataBase Reference: Propargyl Methanethiosulfonate(CAS DataBase Reference)
- NIST Chemistry Reference: Propargyl Methanethiosulfonate(7651-65-2)
- EPA Substance Registry System: Propargyl Methanethiosulfonate(7651-65-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 7651-65-2(Hazardous Substances Data)
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7651-65-2 Usage
Chemical Properties
Faint Yellow OilUses
Propargyl Methanethiosulfonate reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel of the GABA receptor channel and of lactose permease. Useful for mapping the pore-lining regions of the ryanodine receptor.Check Digit Verification of cas no
The CAS Registry Mumber 7651-65-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,5 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.Calculate Digit Verification of CAS Registry Number 7651-65:
(6*7)+(5*6)+(4*5)+(3*1)+(2*6)+(1*5)=112
112 % 10 = 2
So 7651-65-2 is a valid CAS Registry Number.
7651-65-2Upstream product
7651-65-2Downstream Products
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Propargyl Methanethiosulfonate
