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trans-3-Hexenoic acid

CAS 1577-18-0C2H5CH=CHCH2CO2HChemical Synthesis

trans-3-Hexenoic acid (CAS: 1577-18-0), with the molecular formula C6H10O2 and a molecular weight of 114.14 g/mol, is an unsaturated carboxylic acid. It serves as a valuable building block in organic synthesis. Notably, it is used in the preparation of trans-3-hexen-1-ol, a precursor for the synthesis of endo-brevicomin, demonstrating its utility in the creation of complex organic molecules.

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trans-3-Hexenoic acid (C2H5CH=CHCH2CO2H) — chemical structure, CAS 1577-18-0; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksCarbonyl CompoundsCarboxylic AcidsChemical Synthesis
01 /Applications

Organic Synthesis Intermediate

trans-3-Hexenoic acid is a key intermediate in various organic synthesis pathways. It is employed in the preparation of functionalized molecules, contributing to the development of fine chemicals and research compounds.

Precursor for trans-3-hexen-1-ol Synthesis

This compound is utilized as a starting material for the synthesis of trans-3-hexen-1-ol. This alcohol derivative is then instrumental in the subsequent production of endo-brevicomin, a pheromone with applications in pest management.

Building Block for Complex Molecules

As an organic building block, trans-3-Hexenoic acid provides a reactive functional group and a specific carbon chain length. This makes it suitable for constructing more elaborate organic structures in research and development settings.

02 /Properties
Molecular weight114.14
Linear formulaC2H5CH=CHCH2CO2H
Assay97%
Boiling point118-119 °C/22 mmHg(lit.)
Density0.963 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.44(lit.)
Vapour density>1 (vs air)
Melting point11-12 °C(lit.)
Applicationtrans-3-Hexenoic acid was used in the preparation of trans-3-hexen-1-ol, starting reagent for the synthesis of endo-brevicomin1.
03 /Safety & handling
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
Danger

Hazard statements

  • H314Causes severe skin burns and eye damage

Precautionary statements

  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
  • P310Immediately call a POISON CENTER or doctor
Protective equipmentFaceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point113 °C / 235.4 °F
Transport (UN / ADR)UN 3265 8 / PGII
Water hazard class (WGK, DE)3
Hazard codes (EU)C
Risk statements (R)34
Safety statements (S)26-27-28-36/37/39-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
1577-18-0
MDL number
MFCD00002786
PubChem substance
24851580
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is trans-3-Hexenoic acid primarily used for?

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trans-3-Hexenoic acid is primarily used as an intermediate and building block in organic synthesis, notably in the preparation of trans-3-hexen-1-ol, which is a precursor for endo-brevicomin.

What is the CAS number and molecular formula for trans-3-Hexenoic acid?

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The CAS number for trans-3-Hexenoic acid is 1577-18-0, and its linear formula is C2H5CH=CHCH2CO2H.

What grade and purity does Tech Serve Solutions supply for trans-3-Hexenoic acid?

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Tech Serve Solutions supplies trans-3-Hexenoic acid with an assay of 97%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeial grade.

How should trans-3-Hexenoic acid be handled safely?

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trans-3-Hexenoic acid is classified as Danger, causing severe skin burns and eye damage (H314). Appropriate personal protective equipment, including faceshields, gloves, goggles, and suitable respiratory protection (type ABEK respirator filter), is essential. Handle with extreme care.

Is trans-3-Hexenoic acid shipped internationally?

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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, including trans-3-Hexenoic acid.

How can I request a quote or sample of trans-3-Hexenoic acid?

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To request a quote or sample of trans-3-Hexenoic acid, please contact our sales team through the website or via the provided contact details.

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