7735-42-4

Basic information

• Product Name: 1,16-HEXADECANEDIOL
• Synonyms: 1,16-DIHYDROXYHEXADECANE;1,16-HEXADECANEDIOL;HEXADECAMETHYLENE GLYCOL;Hexadecane-1,16-diol;Hexadecanediol,95%;1，16-Hexanedecanediol;1,16-Hexydecanediol;Einecs 231-794-9
• CAS NO: 7735-42-4
• Molecular Formula: C₁₆H₃₄O₂
• Molecular Weight: 258.44
• EINECS: 231-794-9
• Product Categories: alpha,omega-Alkanediols;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes;Building Blocks;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Polyols
• Mol File: 7735-42-4.mol
• Article Data: 25

Chemical Properties

• Melting Point: 91-94 °C(lit.)
• Boiling Point: 197-199 °C3 mm Hg(lit.)
• Flash Point: 164.9°C
• Appearance: /
• Density: 0.8878 (rough estimate)
• Refractive Index: 1.4760 (estimate)
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: almost transparency in hot Methanol
• PKA: 14.90±0.10(Predicted)
• BRN: 1811931
• CAS DataBase Reference: 1,16-HEXADECANEDIOL(CAS DataBase Reference)
• NIST Chemistry Reference: 1,16-HEXADECANEDIOL(7735-42-4)
• EPA Substance Registry System: 1,16-HEXADECANEDIOL(7735-42-4)

Safety Data

• Hazard Codes: Xi
• Statements: 38
• Safety Statements: 36/37
• WGK Germany: 3
• F: 9
• Hazardous Substances Data: 7735-42-4(Hazardous Substances Data)

Usage

Uses

1,16-Hexadecanediol was used to activate Mps1 MAP kinase pathway. It was also used to accumulate BChl c monoesterified with the corresponding diols.

InChI:InChI=1/C16H34O2/c17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18/h17-18H,1-16H2

Upstream product

• 1593-55-1 azelaic acid monoethyl ester 
• 30993-88-5 9-acetoxy nonanoic acid 
• 505-54-4 thapsic acid 
• 18451-85-9 15-(methoxycarbonyl)pentadecanoic acid 
• 21964-51-2 hexadeca-1,15-diene 
• 506-13-8 16-hydroxyhexadecanoic acid 
• 1120-10-1 9-chlorononanoic acid 
• 1561-48-4 1,1,1,9-tetrachloro-nonane 
• 2104-19-0 azelaic monomethyl ester 
• 109-29-5 15-hexadecanolide 
• 421576-50-3 1-hexadecanol-15-one 
• 3788-56-5 9-hydroxynonanoic acid 
• 19102-90-0 dimethyl hexadecanedioate 
• 36575-67-4 16-hydroxyhexadecanoic acid methyl ester 

Downstream Products

• 141364-77-4 tyromycin A 
• 357627-22-6 1,16-bis[4-methyl-2,5-doxo-1-p-tolylpyrrol-3-yl]hexadecane 
• 1218811-08-5 16-(tert-butyldiphenylsilyloxy)-1-hexadecanol 
• 907218-97-7 [16-(t-butyldimethylsilanyloxy)hexadecyl]-(2,5-dimethoxyphenyl)amine 
• 907218-93-3 16-(2,5-dimethoxyphenylamino)hexadecan-1-ol 
• 907218-89-7 16-(2,5-dimethoxyphenoxy)hexadecan-1-ol 
• 214753-33-0 1,1'-di-O-hexadecamethylene-3,3'-O-dibenzyldi-rac-glycerol 
• 211869-81-7 16-hydroxyhexadecyl 4-methylbenzenesulfonate 
• 196867-76-2 (2-Diphenylacetylamino-acetylamino)-acetic acid 16-[2-(2-diphenylacetylamino-acetylamino)-acetoxy]-hexadecyl ester 
• 59101-28-9 16-bromohexadecan-1-ol 
• 158006-53-2 3,3'-Di-O-hexadecamethylenedi-sn-glycerol 1,1'-bis(3'-nitrobenzenesulfonate) 
• 1621861-49-1 C₅₄H₈₉NO₁₁ 

Relevant articles and documents

Synthesis of 13C-labelled cutin and suberin monomeric dicarboxylic acids of the general formula HO213C-(CH2)n-13CO2H (n = 10, 12, 14, 16, 18, 20, 22, 24, 26, 28)

13C-labeled dicarboxylic acids HO213C-(CH2)n-13CO2H (n = 10, 12, 14, 16, 18, 20, 22, 24, 26, 28) have been synthesized as internal standards for LC-MS and GC-MS analysis of cutin and suberin monomer degradation by soil-based microorganisms. Different synthetic strategies had to be applied depending on the chain length of the respective synthetic target and because of economic considerations. 13C-labels were introduced by nucleophilic substitution of a suitable leaving group with labelled potassium cyanide and subsequent hydrolysis of the nitriles to produce the corresponding dicarboxylic acids. All new compounds are characterized by GC/MS, IR, and NMR methods as well as by elemental analysis.

At Long Last: Olefin Metathesis Macrocyclization at High Concentration

Macrocyclic lactones, ketones, and ethers can be obtained in the High-Concentration Ring-Closing Metathesis (HC-RCM) reaction in high yield and selectivity at concentrations 40 to 380 times higher than those typically used by organic chemists for similar macrocyclizations. The new method consists of using tailored ruthenium catalysts together with applying vacuum to distill off the macrocyclic product as it is formed by the metathetical backbiting of oligomers. Unlike classical RCM, no large quantities of organic solvents are used, but rather inexpensive nonvolatile diluents, such as natural or synthetic paraffin oils. Moreover, use of a protecting atmosphere or a glovebox is not needed, as the new catalysts are perfectly moisture and air stable. In addition, some other cyclic compounds previously reported as unobtainable by RCM in neat conditions, or in high dilutions even, can be formed with the help of the HC-RCM method.

METHOD FOR MANUFACTURING ALCOHOL BY HYDROGENATION OF CARBOXYLIC ACID COMPOUND AND ESTER COMPOUND

PROBLEM TO BE SOLVED: To provide a method for obtaining alcohol by hydrogenation of carboxylic acid compound efficiently by using a homogeneous system catalyst, especially a method for obtaining alcohol by hydrogenation of various carboxylic acid compound and ester compound by the homogeneous system catalyst efficiently even under alleviation condition. SOLUTION: A carboxylic acid compound and/or an ester compound is hydrogenated in a presence of a rhenium complex represented by ReXmYnZp, where X is a halogen atom, Y is same or different and each a ligand containing one or more phosphorus atom, Z is a ligand other than X and Y, m is an integer of 1 to 6, p is an integer of 0 to 2 and the sum of m, n and p is an integer of 2 to 6, and a specific alkali metal salt. COPYRIGHT: (C)2015,JPOandINPIT