PALMITIC ACID HYDRAZIDE

Base Information

• Chemical Name: PALMITIC ACID HYDRAZIDE
• CAS No.: 2619-88-7
• Molecular Formula: C16H34N2O
• Molecular Weight: 270.459
• Hs Code.: 2928000090
• Mol file: 2619-88-7.mol

Synonyms:Palmiticacid, hydrazide (6CI,7CI,8CI);NSC 15077;Palmitoylhydrazine;

Chemical Property of PALMITIC ACID HYDRAZIDE

Chemical Property:

• Vapor Pressure: 3.88E-07mmHg at 25°C
• Melting Point: 150-152°C
• Refractive Index: 1.463
• Boiling Point: 416.2 °C at 760 mmHg
• PKA: 13.29±0.35(Predicted)
• Flash Point: 205.5 °C
• PSA: 55.12000
• Density: 0.894g/cm³
• LogP: 5.54880

Purity/Quality:

98%,99%, ^*data from raw suppliers

Palmitic Acid Hydrazide ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of PALMITIC ACID HYDRAZIDE

There total 7 articles about PALMITIC ACID HYDRAZIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

hexadecanoic acid methyl ester (112-39-0) → palmitic acid hydrazide (2619-88-7)

Guidance literature:

With hydrazine hydrate; In benzene; for 6h; Reflux;

DOI:10.21608/ejchem.2017.889.1041

Reference yield:

hexadecanoic acid ethyl ester (628-97-7) → palmitic acid hydrazide (2619-88-7)

Guidance literature:

With hydrazine hydrate;

Reference yield:

1-hexadecylcarboxylic acid (57-10-3) → palmitic acid hydrazide (2619-88-7)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrochloric acid

2: hydrazine hydrate

With hydrogenchloride; hydrazine hydrate;

upstream raw materials:

hexadecanoic acid methyl ester

hexadecanoic acid ethyl ester

Palmitamide

phenylhydrazine

Downstream raw materials:

5-bromo-furfural-palmitoylhydrazone

palmitic acid-[N'-(2-nitro-1-phenyl-ethyl)-hydrazide]

1,2-dihexadecanoyl hydrazine

N'-isopropylidenehexadecanohydrazide

Refernces

• 1、 Pajari. "-". . p. 347,348. Retrieved 1944.
• 2、 Chehrouri, Manel,Othman, Adil A.,Jiménez-Cecilia, Samuel,Moreno-Cabrerizo, Cristina,Sansano, José M.. "4-Amino-3-pentadecyl-3H-1,2,4-triazole-3-thiones and 3-pentadecyl-1,3,4-oxadiazole-2(3H)-thione for the preparation of dimeric palladium(II) complexes and their applications in Tsuji–Trost and Mizoroki–Heck reactions". supporting information. p. 1301 - 1307. Retrieved 2019/04/27.
• 3、 Schiano Moriello, Aniello,López Chinarro, Silvia,Novo Fernández, Olalla,Eras, Jordi,Amodeo, Pietro,Canela-Garayoa, Ramon,Vitale, Rosa Maria,Di Marzo, Vincenzo,De Petrocellis, Luciano. "Elongation of the Hydrophobic Chain as a Molecular Switch: Discovery of Capsaicin Derivatives and Endogenous Lipids as Potent Transient Receptor Potential Vanilloid Channel 2 Antagonists". . p. 8255 - 8281. Retrieved 2018/09/25.