IUPAC Traditional

octadecanoic acid

Compound number MolPort-002-317-291
Molecular weight 284.484
InChI key QIQXTHQIDYTFRH-UHFFFAOYSA-N
Molecular formula C18H36O2
DMSO Solubility Unknown
SMILES CCCCCCCCCCCCCCCCCC(O)=O
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AA BLOCKS

Direct S&H to USA
35.00 USD
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Building blocks
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11 business days
Purity
95%
Last updated
> 3 months ago
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Unverified

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5 g
February 13, 2023
3.00 USD
500 g
February 13, 2023
21.00 USD

BLD Pharmatech Co., Limited

Direct S&H to USA
50.00 USD
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Building blocks
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5 business days
Purity
95%
Last updated
this month
In warehouse
6.60 kg

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100 g
February 3, 2023
6.00 USD
500 g
February 3, 2023
13.00 USD
1000 g
February 3, 2023
25.00 USD

A2B Chem LLC

Direct S&H to USA
35.00 USD
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Building blocks
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12 business days
Purity
98%(GC)
Last updated
> 3 months ago
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Unverified

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5 g
February 14, 2023
24.00 USD
25 g
February 14, 2023
44.00 USD
100 g
February 14, 2023
87.00 USD

Aaron Chemicals LLC

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65.00 USD
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Building blocks
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8 business days
Purity
99%
Last updated
last week
In warehouse
81.50 kg

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5 g
February 8, 2023
3.00 USD
25 g
February 8, 2023
4.00 USD
100 g
February 8, 2023
4.00 USD

Chem Impex International

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40.00 USD
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Building blocks
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8 business days
Purity
>= 99%
Last updated
this month
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Unverified

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5 g
February 8, 2023
29.34 USD
25 g
February 8, 2023
92.54 USD
100 g
February 8, 2023
286.53 USD

BLD Pharmatech GmbH

Direct S&H to USA
70.00 USD
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Building blocks
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4 business days
Purity
95%
Last updated
this month
In warehouse
1.30 kg

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100 g
February 2, 2023
6.00 USD
500 g
February 2, 2023
13.00 USD
1000 g
February 2, 2023
25.00 USD

Cayman Europe

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60.00 USD
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Screening compound
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16 business days
Purity
>=98%
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last month
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Unverified

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500 mg
February 20, 2023
16.50 USD
1000 mg
February 20, 2023
24.20 USD
5000 mg
February 20, 2023
57.20 USD

ChemFaces

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50.00 USD
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Screening compound
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8 business days
Purity
>=98%
Last updated
last week
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Unverified

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20 mg
February 8, 2023
30.00 USD

Cayman Europe

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60.00 USD
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Screening compound
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16 business days
Purity
>=98%
Last updated
last month
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Unverified

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1 mg
February 20, 2023
22.00 USD
5 mg
February 20, 2023
89.10 USD
10 mg
February 20, 2023
155.10 USD

TargetMol Chemicals

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35.00 USD
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Screening compound
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6 business days
Purity
99.31%
Last updated
last week
In warehouse
2.00 g

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500 mg
February 6, 2023
50.00 USD
1 g
February 6, 2023
53.00 USD

Angene (China)

Direct S&H to USA
80.00 USD
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Building blocks
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11 business days
Purity
99%
Last updated
last week
In warehouse
31.10 kg

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5 g
February 13, 2023
5.00 USD
100 g
February 13, 2023
6.00 USD
500 g
February 13, 2023
10.00 USD

BLD Pharmatech Ltd.

Direct S&H to USA
90.00 USD
Catalog
Building blocks
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11 business days
Purity
95%
Last updated
this month
In warehouse
33.39 kg

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100 g
February 13, 2023
6.00 USD
500 g
February 13, 2023
13.00 USD
1000 g
February 13, 2023
25.00 USD

Angene International Limited

Direct S&H to USA
80.00 USD
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Building blocks
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12 business days
Purity
95%
Last updated
last week
In warehouse
15.00 g

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5 g
February 14, 2023
17.00 USD

MedChemExpress Europe

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50.00 USD
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Screening compound
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11 business days
Purity
97.0%
Last updated
this month
In warehouse
Unverified

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500 mg
February 13, 2023
50.60 USD
1 g
February 13, 2023
60.50 USD

Molnova

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60.00 USD
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6 business days
Purity
99.00
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last month
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Unverified

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25 mg
February 6, 2023
49.00 USD

Chemscene

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60.00 USD
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Building blocks
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13 business days
Purity
>98%
Last updated
last week
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Unverified

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500 mg
February 15, 2023
50.00 USD
1 g
February 15, 2023
60.00 USD

BIONET - Key Organics Ltd.

Direct S&H to USA
80.00 USD
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Screening compound
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11 business days
Purity
90%
Last updated
yesterday
In warehouse
100.00 mg

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1 mg
February 13, 2023
39.00 USD
5 mg
February 13, 2023
46.00 USD
10 mg
February 13, 2023
56.00 USD

Fluorochem Limited

Direct S&H to USA
95.00 USD
Catalog
Building blocks
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16 business days
Purity
60%
Last updated
> 3 months ago
In warehouse
Unverified

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1 kg
February 20, 2023
28.60 USD
5 kg
February 20, 2023
94.38 USD

TimTec, LLC

Direct S&H to USA
65.00 USD
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Screening compound
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6 business days
Purity
n/a
Last updated
> 3 months ago
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Unverified

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1 micromol
February 6, 2023
75.00 USD
2 micromol
February 6, 2023
99.00 USD
5 micromol
February 6, 2023
155.00 USD

Selleck Chemicals

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40.00 USD
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Screening compound
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7 business days
Purity
n/a
Last updated
> 3 months ago
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Unverified

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25 mg
February 7, 2023
104.50 USD

Otava, Ltd.

Direct S&H to USA
105.00 USD
Catalog
Screening compound
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8 business days
Purity
95.00
Last updated
3 months ago
In warehouse
45.00 mg

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5 micromol
February 8, 2023
42.70 USD
10 micromol
February 8, 2023
54.90 USD
20 micromol
February 8, 2023
65.90 USD

Otava, Ltd. (2 weeks)

Direct S&H to USA
105.00 USD
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Screening compound
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14 business days
Purity
95.00
Last updated
3 months ago
In warehouse
1000.00 mg

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5 micromol
February 16, 2023
42.70 USD
10 micromol
February 16, 2023
54.90 USD
20 micromol
February 16, 2023
65.90 USD

Otava, Ltd.

Direct S&H to USA
105.00 USD
Catalog
Building blocks
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8 business days
Purity
95.00
Last updated
3 months ago
In warehouse
1000.00 mg

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50 mg
February 8, 2023
114.00 USD

Labseeker

Direct S&H to USA
58.35 USD
Catalog
Building blocks
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16 business days
Purity
97.00
Last updated
3 months ago
In warehouse
800.00 g

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100 g
February 20, 2023
162.00 USD
250 g
February 20, 2023
169.00 USD

Vitas M Chemical Limited

Direct S&H to USA
220.00 USD
Catalog
Screening compound
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16 business days
Purity
>90%
Last updated
this week
In warehouse
1.47 g

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1 micromol
February 20, 2023
33.00 USD
2 micromol
February 20, 2023
33.00 USD
3 micromol
February 20, 2023
33.00 USD

INTERBIOSCREEN DOO BAR

Direct S&H to USA
220.00 USD
Catalog
Building blocks
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11 business days
Purity
>95%
Last updated
> 3 months ago
In warehouse
Unverified

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Price
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500 mg
February 13, 2023
35.00 USD
1 g
February 13, 2023
60.00 USD
5 g
February 13, 2023
150.00 USD

Vitas M Chemical Limited

Direct S&H to USA
220.00 USD
Catalog
Building blocks
Ships out
16 business days
Purity
>90%
Last updated
this week
In warehouse
1.47 g

Supplier Catalogue Data

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Price
Quantity
500 mg
February 20, 2023
60.00 USD
1 g
February 20, 2023
102.00 USD

AnalytiCon Discovery, GmbH

Direct S&H to USA
145.00 USD
Catalog
Screening compound
Ships out
16 business days
Purity
>85
Last updated
this week
In warehouse
8.00 mg

Supplier Catalogue Data

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Price
Quantity
1 mg
February 20, 2023
264.50 USD
2 mg
February 20, 2023
331.20 USD
3 mg
February 20, 2023
397.90 USD
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More Information

Compound identifiers

Compound number
MolPort-002-317-291
CAS number
18639-67-3; 2012-14-8; 34450-18-5; 37343-44-5; 57-11-4

Names, Synonyms and 3rd Party Identifiers

Name
17-Octadecynoic Acid
9,12-Octadecadiynoic Acid
Octadecanoic acid
Octadecanoic acid, Isostearic acid, Cetylacetic acid
Octadecanoic acid, Steraic acid
STEARICACID
Stearic Acid
isooctadecenoic acid
MFCD00002752

InChI

InChI
1/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
InChI key
QIQXTHQIDYTFRH-UHFFFAOYSA-N

Formula

Molecular formula
C18H36O2
Molecular weight
284.484

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