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505-95-3

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  • low price 97%,98%,99% 12-Hydroxylauric Acid CAS:505-95-3, C12H24O3 CAS NO.505-95-3

    Cas No: 505-95-3

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505-95-3 Usage

Chemical Properties

white to off-white powder

Uses

Different sources of media describe the Uses of 505-95-3 differently. You can refer to the following data:
1. 12-Hydroxylauric Acid is used in the structural and functional characterization of S-nitrosoglutathione reductase from Solanum lycopersicum.
2. 12-Hydroxydodecanoic acid was used in the synthesis of high molecular weight poly[(12-hydroxydodecanoate)-co-(12-hydroxystearate)] [poly(12HD-co-12HS)] samples with variable monomer ratios using methyl 12-hydroxystearate.

Purification Methods

Crystallise the acid from toluene [Sadowik et al. J Am Chem Soc 108 7789 1986]. [Beilstein 3 III 658.]

Check Digit Verification of cas no

The CAS Registry Mumber 505-95-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,0 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 505-95:
(5*5)+(4*0)+(3*5)+(2*9)+(1*5)=63
63 % 10 = 3
So 505-95-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H24O3/c13-11-9-7-5-3-1-2-4-6-8-10-12(14)15/h13H,1-11H2,(H,14,15)

505-95-3 Well-known Company Product Price

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  • Alfa Aesar

  • (H60425)  12-Hydroxydodecanoic acid, 97%   

  • 505-95-3

  • 5g

  • 1176.0CNY

  • Detail
  • Alfa Aesar

  • (H60425)  12-Hydroxydodecanoic acid, 97%   

  • 505-95-3

  • 25g

  • 4776.0CNY

  • Detail

505-95-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 12-Hydroxydodecanoic acid

1.2 Other means of identification

Product number -
Other names 12-HYDROXYDODECANOIC ACID

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:505-95-3 SDS

505-95-3Relevant articles and documents

Pellynols M?O, cytotoxic polyacetylenic alcohols from a Niphates sp. marine sponge

Wang, Jie,Liu, Li-Yun,Liu, Lei,Zhan, Kai-Xuan,Jiao, Wei-Hua,Lin, Hou-Wen

, p. 3701 - 3706 (2018)

Three new polyacetylenic alcohols, pellynols M?O (1–3), along with two known ones, melyne A (4) and melyne B (5), were isolated from a Niphates sp. marine sponge collected off the South China Sea. The structures of new compounds were determined based on a combination of 1D and 2D NMR analysis, ESI-MSn fragmentation, and chemical (ozonolysis) method. Their absolute configurations were assigned by modified Mosher's method. All the isolates showed potent cytotoxic activity against PC9 and HepG2 human cancer cell lines with IC50 values of 2.9–7.6 μM.

Novel insights into oxidation of fatty acids and fatty alcohols by cytochrome P450 monooxygenase CYP4B1

Thesseling, Florian A.,Hutter, Michael C.,Wiek, Constanze,Kowalski, John P.,Rettie, Allan E.,Girhard, Marco

, (2019/12/12)

CYP4B1 is an enigmatic mammalian cytochrome P450 monooxygenase acting at the interface between xenobiotic and endobiotic metabolism. A prominent CYP4B1 substrate is the furan pro-toxin 4-ipomeanol (IPO). Our recent investigation on metabolism of IPO related compounds that maintain the furan functionality of IPO while replacing its alcohol group with alkyl chains of varying structure and length revealed that, in addition to cytotoxic reactive metabolite formation (resulting from furan activation) non-cytotoxic ω-hydroxylation at the alkyl chain can also occur. We hypothesized that substrate reorientations may happen in the active site of CYP4B1. These findings prompted us to re-investigate oxidation of unsaturated fatty acids and fatty alcohols with C9–C16 carbon chain length by CYP4B1. Strikingly, we found that besides the previously reported ω- and ω-1-hydroxylations, CYP4B1 is also capable of α-, β-, γ-, and δ-fatty acid hydroxylation. In contrast, fatty alcohols of the same chain length are exclusively hydroxylated at ω, ω-1, and ω-2 positions. Docking results for the corresponding CYP4B1-substrate complexes revealed that fatty acids can adopt U-shaped bonding conformations, such that carbon atoms in both arms may approach the heme-iron. Quantum chemical estimates of activation energies of the hydrogen radical abstraction by the reactive compound 1 as well as electron densities of the substrate orbitals led to the conclusion that fatty acid and fatty alcohol oxidations by CYP4B1 are kinetically controlled reactions.

Tandem Reductive Hydroformylation of Castor Oil Derived Substrates and Catalyst Recycling by Selective Product Crystallization

Furst, Marc R. L.,Korkmaz, Vedat,Gaide, Tom,Seidensticker, Thomas,Behr, Arno,Vorholt, Andreas J.

, p. 4319 - 4323 (2017/12/15)

An orthogonal tandem catalytic system consisting of rhodium and ruthenium complexes yielded linear C12 α,ω-bifunctional compounds from commercial, castor oil derived renewable substrates. With aldehyde yields up to 88 % and selectivities to the linear species of up to 95 %, this approach is direct and atom economic and provides easy access to potential polymer precursors for polycondensates. Additionally, a straightforward method for selective product crystallization was developed, which enabled recycling of the tandem catalytic system for two runs with excellent activity and simultaneously provided a high-purity product.

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