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Ethanethiol

CAT: 0572-TRC-E676470-100MLSize: 100 mLDry Ice: NoHazardous: Yes
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CAT#:0572-TRC-E676470-100MLSize:100 mL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
75-08-1
Synonyms
Ethyl hydrosulfide; Ethyl mercaptan; Ethyl thioalcohol; Mercaptoethane; NSC 93877; Thioethanol; Thioethyl alcohol
Hazard Statement
Extremely flammable liquid and vapour; UN number: UN2363; Packing Group: I
Purity
>95% (GC)
Smiles
CCS
Molecular Formula
C2 H6 S
Molecular Weight
62.134
InChI
InChI=1S/C2H6S/c1-2-3/h3H,2H2,1H3
Additionnal Information
IUPAC name: ethanethiol
Shipping Conditions
Ice Packs
Storage Conditions
+4°C

Chemical Information

Ethanethiol

Ethanethiol is an alkanethiol that is ethane substituted by a thiol group at position 1. It is added to odorless gaseous products such as liquefied petroleum gas (LPG) to provide a garlic scent which helps warn of gas leaks. It has a role as a rodenticide.

CAS Number75-08-1
PubChem CID6343
IUPAC Nameethanethiol
Molecular FormulaC2H6S
Molecular Weight62.14
XLogP0.9
Topological Polar Surface Area1
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Heavy Atom Count3
Formal Charge0
Complexity2
SMILES
CCS
InChI
InChI=1S/C2H6S/c1-2-3/h3H,2H2,1H3
InChIKey
DNJIEGIFACGWOD-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Ethanethiol
CAS: 75-08-1
CID: 6343
Formula: C2H6S
MW: 62.14
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight62.14
XLogP30.9
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass62.01902136
Monoisotopic Mass62.01902136
Topological Polar Surface Area1 Ų
Heavy Atom Count3
Formal Charge0
Complexity2.8
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes