1472-87-3

Basic information

• Product Name: DIMETHYL BRASSYLATE
• Synonyms: BRASSYLIC ACID (DIMETHYL ESTER);DIMETHYL BRASSYLATE;DIMETHYL 1,11-UNDECANEDICARBOXYLIC ACID;DIMETHYL TRIDECANEDIOATE;1,13-DIMETHYL TRIDECANEDIOATE;1,13-Undecanedicarboxylic acid dimethyl ester;Dimethyl tridecane-1,13-dioate;Methyl brassylate
• CAS NO: 1472-87-3
• Molecular Formula: C₁₅H₂₈O₄
• Molecular Weight: 272.38
• EINECS: 216-012-6
• Mol File: 1472-87-3.mol

Chemical Properties

• Melting Point: 35-37 °C(lit.)
• Boiling Point: 326-328 °C(lit.)
• Flash Point: >230 °F
• Appearance: Powder
• Density: 0.9913 (rough estimate)
• Vapor Pressure: 0.000208mmHg at 25°C
• Refractive Index: 1.4341 (estimate)
• CAS DataBase Reference: DIMETHYL BRASSYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: DIMETHYL BRASSYLATE(1472-87-3)
• EPA Substance Registry System: DIMETHYL BRASSYLATE(1472-87-3)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 1472-87-3(Hazardous Substances Data)

Usage

Uses

Used in Perfumery and Fragrance Industry:
DIMETHYL BRASSYLATE is used as a fragrance enhancer for its ability to extend the duration and projection of scents in perfumes. It provides a warm, sweet, and slightly floral note that complements and enriches the overall aroma profile of the fragrance.
Used in Personal Care Products:
In personal care products, DIMETHYL BRASSYLATE is used as a scent component to add depth and complexity to the product's fragrance. Its lingering aroma contributes to the lasting appeal of products such as body lotions, shampoos, and soaps.
Used in Household Goods:
DIMETHYL BRASSYLATE is also utilized in household goods, such as air fresheners and cleaning products, to impart a pleasant and long-lasting scent. Its ability to enhance the longevity of fragrances makes it an ideal ingredient for products designed to maintain a fresh and inviting atmosphere in living spaces.
Used in Flavor Industry (if applicable based on provided materials):
If DIMETHYL BRASSYLATE is used in the flavor industry, it would be used as a flavoring agent to add a unique taste and aroma to food and beverage products. Its warm and sweet characteristics could contribute to the overall flavor profile, enhancing the sensory experience of consuming these products.

InChI:InChI=1/C15H28O4/c1-18-14(16)12-10-8-6-4-3-5-7-9-11-13-15(17)19-2/h3-13H2,1-2H3

Upstream product

• 67-56-1 methanol 
• 111-81-9 Methyl 10-undecenoate 
• 64-19-7 acetic acid 
• 1186-73-8 methanetricarboxylic acid trimethyl ester 
• 186581-53-3 diazomethane 
• 505-52-2 brassylic acid 
• 112-39-0 hexadecanoic acid methyl ester 

Downstream Products

• 13362-52-2 1,13-tridecanediol 
• 2389-06-2 13-oxooctadecanoic acid 
• 124-18-5 decane 
• 693-71-0 (13Z)-octadec-13-enoic acid 
• 131105-35-6 p-nitrophenyl 24-linoleoxytetracosanoate 
• 75912-18-4 24-hydroxytetracosanoic acid 
• 108545-37-5 13-(2-Nitro-phenylselanyl)-tridecanoic acid methyl ester 
• 56909-01-4 12-tridecynoic acid methyl ester 
• 15462-16-5 13-bromotridecanoic acid 
• 29780-00-5 methyl 12-tridecenoate 
• 14502-46-6 ω-tridecyn-1-oic acid 
• 15541-01-2 hexacosane-1,26-diol 
• 116754-58-6 13-bromo-1-tridecylalcohol 

Relevant articles and documents

Chemical synthesis of diglucosyl diacylglycerols utilizing glycosyl donors with stereodirecting cyclic silyl protective groups

Chemical syntheses of the bacterial diglucosyl diacylglycerols 1-heptadecanoyl-2-pentadecanoyl-3-O-[6-O-(β-d-glucopyranosyl)-β-d-glucopyranosyl]-sn-glycerol and 1-(cis-13-octadecenoyl)-2-palmitoyl-3-O-[2-O-(α-d-glucopyranosyl)-α-d-glucopyranosyl]-sn-glycerol are described. The syntheses feature the stereoselective construction of glycosidic linkages in glycosylation reaction by utilizing glycosyl donors with stereodirecting cyclic silyl protective groups. The 1,1,3,3-tetraisopropyldisiloxane-1,3-diyl (TIPDS) group was used for formation of the β-glycosidic linkage, while the di-tert-butylsilylene (DTBS) group was used for α-linkage formation. The silyl protective groups were chemoselectively cleavable without affecting acyl functionalities on the glycerol moiety and proved effective for the synthesis of diacylglycoglycerolipids.

Six New Polyacetylenic Alcohols from the Marine Sponges Petrosia sp. and Halichondria sp.

Six new polyacetylenic alcohols, termed strongylotriols A and B; pellynols J, K, and L; and isopellynol A, together with three known polyacetylenic alcohols, pellynols A, B, and C were isolated from the marine sponges Petrosia sp., and Halichondria sp. collected in Okinawa, Japan. Their planer structures were determined based on 2D-NMR and mass spectrometric analysis of the degraded products by RuCl3 oxidation. The absolute stereochemistry of isolates was examined by their Mosher's esters. The strongylotriols were found to be optically pure compounds, whereas the pellynols are diastereomeric mixtures at the C-6 position. Proliferation experiments using the HeLa and K562 cell lines suggested that the essential structural units for activity are the "hexa-2,4-diyn-1,6-diol" and "pent-1-en-4-yn-3-ol" on the termini.

Metal/bromide autoxidation of triglycerides for the preparation of FAMES to improve the cold-flow characteristics of biodiesel

Triglyceride autoxidation using a homogeneous Co/Mn/Zr/bromide catalyst in acetic acid (93%) of low grade tallow, canola oil or soy bean oil in a batch reactor at 150 °C for 2 h, produced lower molecular weight products relative to the fatty acids of the starting triglycerides. For the autoxidation of tallow the main products after esterification were monoesters Me(CH 2)mC(O)OMe (m = 5-12) and diesters MeOC(O)(CH 2)nC(O)OMe, (n = 7-12). Oxidation of the saturated fatty acids in triglycerides was confirmed and modelled using methyl palmitate. Post-treatment esterification of tallow autoxidation products to produce biodiesel (BD) esters resulted in improved cold temperature properties by a mean of 13.0 °C, i.e. a mean cloud point (CP) 1.0 °C (cf. unmodified tallow biodiesel: CP 14 °C).

Biosynthesis of defensive coccinellidae alkaloids: Incorporation of fatty acids in adaline, coccinelline, and harmonine

In this study, we report on in vitro incorporation experiments of several labelled fatty acids in the ladybird alkaloids coccinelline (Coccinella 7-punctata), adaline (Adalia 2-punctata), and harmonine (Harmonia axyridis). The obtained results clearly indicate that stearic acid is the precursor of coccinelline and harmonine, whereas myristic acid is at the origin of the carbon skeleton of adaline. Possible pathways for the biosynthesis of these alkaloids are presented. In vitro incorporation experiments of labelled fatty acids in the ladybird alkaloids coccinelline (Coccinella 7-punctata), adaline (Adalia 2-punctata) and harmonine (Harmonia axyridis) indicate that stearicacid is the best precursor for the biosynthesis of coccinelline and harmonine, whereas myristic acid is more efficient for the formation of the carbon skeleton of adaline. Copyright

General synthesis and aggregation behaviour of a series of single-chain 1,ω-Bis(phosphocholines)

The synthesis and physicochemical characterisation of a series of polymethylene-1,ω-bis(phosphocholines) with even-numbered chain lengths between 22 and 32 carbon atoms is described. Two new synthetic strategies for the preparation of long-chain 1,ω-diols as hydrocarbon building blocks are presented. The temperature-dependent self-assembly of the single-chain bolaamphiphiles was investigated by cryo transmission electron microscopy (cryo-TEM), differential scanning calorimetry (DSC), and Fourier transform infrared spectroscopy (FTIR).

On the search of new I2-IBS aliphatic ligands: Bis-guanidino carbonyl derivatives

Continuing with our search of aliphatic dicationic derivatives as I2-IBS ligands and looking at Amiloride, a known ligand of I2-IBS, we have incorporated the guanidinocarbonyl moiety into our aliphatic compounds with the intention of improving the binding to I2-IBS. Thus, we present the different approaches to the preparation and pharmacological evaluation (in human brain tissue) as I2-IBS ligands of a new series of aliphatic derivatives incorporating the guanidinocarbonyl group and with different chain length (n = 8-12, and 14 methylene groups).

Ruthenium catalysed oxidation without CCl4 of oleic acid, other monoenic fatty acids and alkenes

Ruthenium catalysed oxidation of alkenes and monoenic fatty acids is reported. The study of the influence of cosolvents (H2O/MeCN/X) shows that toxic CCl4 initially used in the Sharpless system (H 2O/MeCN/CCl4) can be avoided and demonstrates that the oxidative cleavage of CC bond could be accomplished in good yields with H 2O/MeCN/AcOEt solvent system in a ratio 3/2/2, respectively.

Synthesis of Sphingosine Relatives, IX. Synthesis of (2S,3R,4E)-1-O-(β-D-Glucopyranosyl)-N--4-sphingenine. The Structure Proposed for the Esterified Cerebroside in the Epidermis of Guinea Pigs

(2S,3R,4E)-1-O-(β-D-Glucopyranosyl)-N--4-sphingenine (1) was synthesized from D-glucose (A), (2S,3R,4E)-4-sphingenine (sphingosine, B), 24-hydroxytetracosanoic acid (C) and linoleic acid (D).The 1H-NMR spectrum of the synthetic 1 was different from that of the esterified cerebroside which was isolated as a tissue-characteristic compound in the epidermis of foodpad and dorsal skin of guinea pigs.

Lipoxygenase inhibitory compounds

Compounds of the formulae STR1 wherein n=6-11, M is hydrogen or a pharmaceutically acceptable cation, R is hydrogen or C1 -C6 alkyl optionally substituted by a carboxyl group and Xa, Xb and Xc each independently represent hydrogen or a variety of substituent groups are potent inhibitors of 5-lipoxygenase.