The minimum purity of this material is 75%. This information is lot specific and reported in the Certificate of Analysis. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/US/en/product/aldrich/909831#product-documentation
909831
Oleylamine
Synonym(s):
cis-1-Amino-9-octadecene
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 g | Available to ship TODAYfromMILWAUKEE | $76.50 | |
| 100 g | Available to ship TODAYfromMILWAUKEE | $111.00 | |
| 500 g | Available to ship TODAYfromMILWAUKEE | $206.00 |
About This Item
Linear Formula:
CH3(CH2)7CH=CH(CH2)7CH2NH2
CAS Number:
Molecular Weight:
267.49
NACRES:
NA.23
UNSPSC Code:
12352116
Beilstein/REAXYS Number:
1723960
MDL number:
$76.50
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vapor pressure
8 mmHg ( 135 °C)
form
liquid
refractive index
n20/D 1.4596 (lit.)
bp
348-350 °C (lit.)
mp
18-26 °C (lit.)
density
0.813 g/mL at 25 °C (lit.)
SMILES string
[H]\C(CCCCCCCC)=C(/[H])CCCCCCCCN
InChI
1S/C18H37N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h9-10H,2-8,11-19H2,1H3/b10-9-
InChI key
QGLWBTPVKHMVHM-KTKRTIGZSA-N
1 of 1
This Item | |||
|---|---|---|---|
| density 0.813 g/mL at 25 °C (lit.) | density 0.813 g/mL at 25 °C (lit.) | density 0.813 g/mL at 25 °C (lit.) | density 0.85 g/cm3 at 20 °C |
| form liquid | form - | form - | form liquid |
| bp 348-350 °C (lit.) | bp 348-350 °C (lit.) | bp 348-350 °C (lit.) | bp 330-360 °C/1013 hPa |
| mp 18-26 °C (lit.) | mp 18-26 °C (lit.) | mp 18-26 °C (lit.) | mp 2-12 °C |
| refractive index n20/D 1.4596 (lit.) | refractive index n20/D 1.4596 (lit.) | refractive index n20/D 1.4596 (lit.) | refractive index - |
| vapor pressure 8 mmHg ( 135 °C) | vapor pressure 8 mmHg ( 135 °C) | vapor pressure 8 mmHg ( 135 °C) | vapor pressure 10.64 hPa ( 195 °C) |
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
309.2 °F - closed cup
flash_point_c
154 °C - closed cup
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Copper Selenide Nanocrystals for Photothermal Therapy.
Hessel C M, et al.
Nano Letters, 11(6), 2560-2566 (2011)
A Simple Large-Scale Synthesis of Nearly Monodisperse Gold and Silver Nanoparticles with Adjustable Sizes and with Exchangeable Surfactants.
Hiramatsu H, et al.
Chemistry of Materials, 16(13), 2509-2511 (2004)
Shouheng Sun et al.
Journal of the American Chemical Society, 126(1), 273-279 (2004-01-08)
High-temperature solution phase reaction of iron(III) acetylacetonate, Fe(acac)(3), with 1,2-hexadecanediol in the presence of oleic acid and oleylamine leads to monodisperse magnetite (Fe(3)O(4)) nanoparticles. Similarly, reaction of Fe(acac)(3) and Co(acac)(2) or Mn(acac)(2) with the same diol results in monodisperse CoFe(2)O(4)
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What is the purity of the Oleylamine product 909831?
1 answer-
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The oleylamine in this article 909831 is declared as > 75.0 %, but which is the total content of primary amine?
1 answer-
The minimum oleylamine content is 75%. A review of recent lots shows a range of 76 - 83%. While the remaining primary amines are not specifically identified, the total primary amine content may range from 98 - 102% by titration with HCl. These values are lot specific and reported in the Certificate of Analysis. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/product/aldrich/909831#product-documentationHelpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdfHelpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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