1-Heptanethiol
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
1639-09-4
Chemical name
1-Heptanethiol
Molecular formula
C7H16S
Molecular weight
132.27 g/mol
Synonyms
Heptyl mercaptan; n-Heptylmercaptan; Heptylthiol; Heptyl thiol; n-HEPTYL MERCAPTAN; 1-heptylthiol; Normal-heptyl mercaptan; FEMA NO. 4259; HEPTANE-1-THIOL [FHFI]; 4-01-00-01738 (Beilstein Handbook Reference); n-heptanethiol; nHeptylmercaptan
InChIKey
VPIAKHNXCOTPAY-UHFFFAOYSA-N
PubChem CID
15422
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H226, H315, H318, H335
Catalog reference cue; confirm supplier documentation before use.
Appearance
1-heptanethiol is a colorless liquid with a strong unpleasant odor. Mp: -41.3 °C; bp: 177 °C. Density: 0.84 g cm-3. Insoluble in water.
Catalog reference value; verify against supplier SDS before use.
Refractive Index
1.497
Catalog reference value; verify against supplier SDS before use.
XLogP
3.9
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.