8-Aminooctanoic acid

Modify Date: 2026-07-01 10:49:01

8-Aminooctanoic acid Structure
8-Aminooctanoic acid structure
Common Name 8-Aminooctanoic acid
CAS Number 1002-57-9 Molecular Weight 159.226
Density 1.0±0.1 g/cm3 Boiling Point 286.0±23.0 °C at 760 mmHg
Molecular Formula C8H17NO2 Melting Point 194 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 126.8±22.6 °C

 Use of 8-Aminooctanoic acid


8-Aminooctanoic acid is an omega-amino fatty acid that is octanoic acid which carries an amino group at position 8. 8-aminooctanoic acid has a role as a human metabolite[1].

Summary: Chinese name: 8-氨基辛酸, English name: 8-Aminooctanoic acid, CAS number: 1002-57-9, molecular formula: C8H17NO2, molecular weight: 159.226. Appearance: gray-white to off-white crystalline powder, melting point: 194°C (dec.), boiling point: 286.0±23.0 °C at 760 mmHg. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 8-Aminooctanoic acid
Synonym More Synonyms

 8-Aminooctanoic acid Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description 8-Aminooctanoic acid is an omega-amino fatty acid that is octanoic acid which carries an amino group at position 8. 8-aminooctanoic acid has a role as a human metabolite[1].
Related Catalog
References

[1]. Guido Fries. Production of omega-aminoalkanoic acids useful as intermediates e.g. in the synthesis of peptides, comprises hydrolyzing corresponding lactam with aqueous alkali, precipitating with organic solvent and mechanical isolation of the product. DE10148682A1.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.0±0.1 g/cm3
Boiling Point 286.0±23.0 °C at 760 mmHg
Melting Point 194 °C (dec.)(lit.)
Molecular Formula C8H17NO2
Molecular Weight 159.226
Flash Point 126.8±22.6 °C
Exact Mass 159.125931
PSA 63.32000
LogP 0.95
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.469
InChIKey UQXNEWQGGVUVQA-UHFFFAOYSA-N
SMILES NCCCCCCCC(=O)O
Storage condition Store at 0-5°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S22-S24/25-S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2922499990

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Articles11

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Structure-activity relationship study on a simple cationic peptide motif for cellular delivery of antisense peptide nucleic acid.

J. Med. Chem. 48 , 6741-9, (2005)

Improving cellular uptake and biodistribution remains one of the major obstacles for a successful and broad application of peptide nucleic acids (PNAs) as antisense therapeutics. Recently, we reported...

Surface interactions of a homologous series of alpha,omega-amino acids on colloidal silver and gold.

Biospectroscopy 5(1) , 9-17, (1999)

Surface enhanced Raman spectroscopy (SERS) was used to characterize a homologous series of alpha,omega-amino acids on colloidal gold and silver. Raman and SER spectra of the alpha,omega-amino acids, N...

Covalent complexes between serum albumin and 7-hydroxycoumarin-4-acetic acid: synthesis and applications in the spectrophotometric detection of long-chain fatty acids.

Biochim. Biophys. Acta 1304(1) , 43-55, (1996)

Using a hydrophobic 8-aminooctanoic acid cross-linker, the pH-indicator dye 7-hydroxycoumarin-4-acetic acid (7-HCA) is covalently bound to bovine serum albumin (BSA) at the positions of reactive amino...

 8-Aminooctanoic acidBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Percent inhibition of CD40 expression in BCL1 cells treated with 1 uM peptide nucleic...
Source: ChEMBL
Target: CD40 mRNA
External Id: CHEMBL871625
Name: Percent inhibition of CD40 expression in BCL1 cells treated with 10 uM peptide nuclei...
Source: ChEMBL
Target: CD40 mRNA
External Id: CHEMBL871769
Name: TP_TRANSPORTER: inhibition of Gly-Sar uptake in PEPT2-expressing LLC-PK1 cells
Source: ChEMBL
Target: Solute carrier family 15 member 2
External Id: CHEMBL2076211
Name: Percent inhibition of CD40 expression in BCL1 cells treated with 3 uM peptide nucleic...
Source: ChEMBL
Target: CD40 mRNA
External Id: CHEMBL871767
Name: TP_TRANSPORTER: inhibition of Gly-Sar uptake in PEPT1-expressing LLC-PK1 cells
Source: ChEMBL
Target: Solute carrier family 15 member 1
External Id: CHEMBL2076212
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

8-Aminocaprylic acid
8-amino capylic acid
amino caprylic acid
8-amino-n-caprylic acid
8-amino octanoic acid
8-Aminooctanoic acid
EINECS 213-687-9
8AC
omega-Aminocaprylic acid
Octanoic acid,8-amino
ω-aminocaprylic acid
MFCD00008245
aminocaproic acid

 8-Aminooctanoic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of 8-Aminooctanoic acid?
A: Boiling point of 8-Aminooctanoic acid is 286.0±23.0 °C at 760 mmHg.
Q: What is the CAS number of 8-Aminooctanoic acid?
A: CAS number of 8-Aminooctanoic acid is 1002-57-9.
Q: What is the safety information for 8-Aminooctanoic acid?
A: Safety information for 8-Aminooctanoic acid: S22-S24/25-S37/39-S26.
Q: What are the storage conditions for 8-Aminooctanoic acid?
A: Storage conditions for 8-Aminooctanoic acid: Store at 0-5°C.
Q: What is the English name of 8-Aminooctanoic acid?
A: The English name of 8-Aminooctanoic acid is 8-Aminooctanoic acid.
Q: What are the downstream products of 8-Aminooctanoic acid?
A: Related downstream products(CAS) of 8-Aminooctanoic acid: 27991-81-7;30100-16-4;19008-71-0;935-30-8;57859-33-3;102522-32-7;126631-93-4;183990-46-7;918494-43-6;918494-58-3.
Q: What are the uses of 8-Aminooctanoic acid?
A: Main uses of 8-Aminooctanoic acid: 8-Aminooctanoic acid is an omega-amino fatty acid that is octanoic acid which carries an amino group at position 8. 8-aminooctanoic acid has a role as a human metabolite[1].
Q: What is the molecular weight of 8-Aminooctanoic acid?
A: Molecular weight of 8-Aminooctanoic acid is 159.226.
Q: What is the InChIKey of 8-Aminooctanoic acid?
A: InChIKey of 8-Aminooctanoic acid is UQXNEWQGGVUVQA-UHFFFAOYSA-N.
Q: What is the molecular formula of 8-Aminooctanoic acid?
A: Molecular formula of 8-Aminooctanoic acid is C8H17NO2.

 8-Aminooctanoic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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