Hexyl benzoate
Also known as Benzoic acid, hexyl ester, n-Hexyl benzoate, Benzoic acid n-hexyl ester
Key facts
What buyers check first
- Physical form
- Liquid
- Boiling point
- 272 °C
- Density
- 0.979 at 70.7 °F - Less dense than water, will float
- Flash point
- >93.3
- Solubility
- INSOL IN WATER, SOL IN ALCOHOL, ACETONE
- HS code
- 291631
- Category
- Synthetic aroma chemicals

What is Hexyl benzoate?
Plain description, key identifiers and synonyms
Hexyl benzoate is a benzoate ester.
Identifiers
Registry numbers, names and line notations, tap to copy
- IUPAC name
- hexyl benzoate
- CAS number
- 6789-88-4 CAS number cross-checked
- EC number
- 229-856-5
- Molecular formula
- C13H18O2
- UNII
- VR3C36EKJR
- MDL number
- MFCD00051714
- INCI name
- HEXYL BENZOATE
- InChIKey
- UUGLJVMIFJNVFH-UHFFFAOYSA-N
- InChI
- InChI=1S/C13H18O2/c1-2-3-4-8-11-15-13(14)12-9-6-5-7-10-12/h5-7,9-10H,2-4,8,11H2,1H3
- SMILES (canonical and isomeric)
- CCCCCCOC(=O)C1=CC=CC=C1
Synonyms
- Benzoic acid, hexyl ester
- n-Hexyl benzoate
- Benzoic acid n-hexyl ester
- Benzoic Acid Hexyl Ester
- Hexylbenzoate
- 4-09-00-00293 (Beilstein Handbook Reference)
- nHexylbenzoate
- NHexyl benzoate
- 1Hexyl benzoate
- Hexyl benzoic acid
- Hexyl alcohol, benzoate
- n-Hexylbenzoate
- 1-Hexyl benzoate
- Hexylester kyseliny benzoove
- 1-hexylbenzoate
- hexylbenzoat
- Hexyl benzoate, FG
Physical and chemical properties
Measured values and descriptors computed from the structure
Physical and chemical properties
Measured values, check the supplier specification for your grade
| Physical form | Liquidexp.Measured value |
|---|---|
| Boiling point | 272 °Cexp.Measured value |
| Density | 0.979 at 70.7 °F - Less dense than water, will floatexp.Measured value |
| Flash point | >93.3exp.Measured value |
| Solubility | INSOL IN WATER, SOL IN ALCOHOL, ACETONEexp.Measured value |
| Vapour pressure | 32 mmHg at 72 °F, 47 mmHg at 124 °F, 81 mmHg at 167 °Fexp.Measured value |
Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.
Computed descriptors
Calculated from the structure, useful for screening and formulation
| Molecular weight | 206.29 g/molcalc.Computed value |
|---|---|
| Exact mass | 206.1307 Dacalc.Computed value |
| LogP (octanol/water) | 3.42calc.Computed value |
| Topological polar surface area | 26.3 Ųcalc.Computed value |
| Hydrogen bond donors | 0calc.Computed value |
| Hydrogen bond acceptors | 2calc.Computed value |
| Rotatable bonds | 6calc.Computed value |
| Heavy atoms | 15calc.Computed value |
| Rings | 1calc.Computed value |
| Aromatic rings | 1calc.Computed value |
| Fraction sp3 carbons | 0.46calc.Computed value |
| Formal charge | 0calc.Computed value |
| Stereocentres | 0calc.Computed value |
| Lipinski rule of five | Passes (0 violations)calc.Computed value |
Calculated for screening. Confirm critical figures with the supplier.
Murcko scaffold
The ring system that remains when every side chain is removed
Safety and hazards
GHS classification summary, not a safety data sheet
GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.
Full safety data and first aidHexyl benzoate suppliers
Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings
- GermanyUnclaimed profileHexyl benzoateGrade, purity and minimum order on requestPrice on request
- China ManufacturerUnclaimed profileHexyl benzoateGrade, purity and minimum order on requestPrice on request
- China, YanchengUnclaimed profileHexyl benzoateGrade, purity and minimum order on requestPrice on request
- Price on request
- United States, San DiegoUnclaimed profileHexyl benzoateGrade, purity and minimum order on requestPrice on request
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Where suppliers are based
5 suppliers in 3 countries
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Hexyl benzoate price
Indicative price range per kg from live supplier offers
Suppliers quote this chemical on request. Send one free request and compare quotes side by side.
Uses and applications
What the substance is used for, by industry and function
Fragrance, eg, for perfumes, soaps, detergents & creams.
Industries and functions
Cosmetic ingredient, INCI name HEXYL BENZOATE(perfuming)
Functional uses
- Flavouring and nutrient
- Fragrance
Cosmetic functions
- Perfuming
How it is made
Esterification of benzoic acid with n-hexyl alcohol
Regulatory status
Inventories, regulations and trade controls that list this substance
Health and food
- EU cosmetic ingredient inventory
United States
- TSCA inventory (USA)Status: Active in US commerce
HS code and trade data
Customs classification and reported world trade statistics
Global trade
World import and export statistics for the HS code Hexyl benzoate is traded under.
Benzoic acid, its salts and esters
- China30.7%
- Netherlands29.8%
- Estonia9.9%
- United States14.7%
- Germany8.8%
- Brazil5.1%
The HS code shown for Hexyl benzoate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.
Frequently asked questions
Quick answers about Hexyl benzoate, based on the data on this page
What is Hexyl benzoate?
What is the CAS number of Hexyl benzoate?
What is the molecular formula and weight of Hexyl benzoate?
What is Hexyl benzoate used for?
Is Hexyl benzoate hazardous?
What is the HS code of Hexyl benzoate?
Where can I buy Hexyl benzoate?
What is the price of Hexyl benzoate?
Guides for buyers
Practical guides that help when you source, ship or handle Hexyl benzoate
- Article, FormulationHow to choose a cosmetic emulsifierA structured way to choose an emulsifier for creams and lotions: emulsion type, HLB and its limits, emulsifier families, formula fit, stability testing and what to ask suppliers.Read
- Article, SourcingHow to write an RFQ that gets fast and accurate quotesWhat suppliers need to quote quickly and comparably: exact product identity, quantity and packing, delivery terms, documents, samples and payment, with a ready to use template.Read
- Guide, Trade and logisticsHS codes for chemicals and why they matterHow the Harmonized System classifies chemicals, the chapters that matter, the rules for chemically defined compounds and mixtures, and practical steps to find the right code.Read
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