(9Z)-9-Hexadecenoic acid

Basic Information

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CAS Number

373-49-9

Molecular Formula

C16H30O2

Molecular Weight

254.41 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

0.5 °C

Boiling Point

162 °C/0.6 mmHg

Solubility

N/A

Refractive Index

n20/D 1.457(lit.)

SMILES

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CCCCCCC=CCCCCCCCC(=O)O

InChI

InChI=1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h7-8H,2-6,9-15H2,1H3,(H,17,18)/b8-7-

InChIKey

SECPZKHBENQXJG-FPLPWBNLSA-N

LogP

5.328300000000005

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

209

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Storage Conditions

2-8℃

Sensitiveness

Sensitive to air, sensitive to heat

Synonyms & References

English

Oleopalmitate
(Z)-9-hexadecenoate
NSC277452
(Z)-Hexadec-9-enoicacid
NS00015112
bmse000926
DB04257
9-cis-Hexadecenoic acid
palmitoleic-acid
C16:1n-7
DTXSID0041197
cis-9-Hexadecenoic acid
(Z)-Palmitoleic acid
Palmetoleic acid; Palmetoleic acid (C16:1 cis)
(Z)-9-hexadecenic acid
C16:1n7
Palmitoleic acid, >=98.5% (GC), liquid
UNII-209B6YPZ4I
MFCD00004437
cis-Palmitoleicacid
(Z)-hexadec-9-enoate
FA 16:1
zoomaric acid
9-Hexadecenoic acid, (Z)-
9Z-hexadecenoic acid
cis-delta-9-Hexadecenoic acid
PALMITOLEIC ACID (CONSTITUENT OF SAW PALMETTO) [DSC]
NSC 277452
Zoomeric acid
GTPL5547
BDBM50269531

MDL Number

MFCD00004437

Customs Code

2916190090

FAQ

What is (9Z)-9-Hexadecenoic acid (CAS: 373-49-9)?

(9Z)-9-Hexadecenoic acid, also known as 9-hexadecenoyl acid, is a fatty acid with the chemical formula C16H31COOH. It is a white or light yellow solid with a pungent odor and is soluble in organic solvents. This compound is used in various applications, including pharmaceuticals, food additives, and research.

What are the main uses of (9Z)-9-Hexadecenoic acid (CAS: 373-49-9)?

(9Z)-9-Hexadecenoic acid is primarily used in the pharmaceutical industry as an intermediate for synthesizing other compounds. It is also employed in the food industry as a flavor and fragrance component. Additionally, it is utilized in research for its biological activities and as a precursor in chemical synthesis.

Is (9Z)-9-Hexadecenoic acid (CAS: 373-49-9) safe?

While (9Z)-9-Hexadecenoic acid is generally considered safe, it is important to handle it with care. It is classified as a low-toxicity compound with minimal acute toxicity. However, prolonged exposure to high concentrations can cause skin irritation. Proper handling and safety precautions, such as wearing gloves and protective clothing, are recommended.

How should (9Z)-9-Hexadecenoic acid (CAS: 373-49-9) be stored?

(9Z)-9-Hexadecenoic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It is recommended to keep it in a tightly closed container to prevent contamination and degradation. The ideal storage temperature is below 25°C (77°F). Avoid storing it near oxidizing agents and flammable materials to ensure safety.