hentriacontane

untriacontane

CAS: 630-04-6 C31 H64 MW: 436.85108000

Identification

Namehentriacontane
CAS Number630-04-6
FDA UNII6SDG640HL3
Molecular FormulaC31 H64
Molecular Weight436.85108000
MDL NumberMFCD00048745
Nikkaji NumberJ530D
Beilstein1709817
XlogP316.40 (est)

Regulatory

Physical Properties

Appearance white solid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 67.00 to 68.00 °C. @ 760.00 mm Hg
Boiling Point 457.00 to 458.00 °C. @ 760.00 mm Hg
Flash Point 596.00 °F. TCC ( 313.10 °C. ) (est)
logP (o/w) 16.501 (est)
Soluble in water, 2.667e-011 mg/L @ 25 °C (est)
Insoluble in water

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for hentriacontane usage levels up tonot for fragrance use.
Recommendation for hentriacontane flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

basswood flower carrot seed centaurea pelia cherry sweet cherry coconut seed oil elder black elder leaf grape fruit papaya seed oil pea wax peach leaf pepper black pepper leaf pepper black pepper stem saffron stigma spinach water spinach leaf sunflower seed tarragon shoot tomato tomato fruit watermelon fruit

Synonyms

N- hentriacontane untriacontane PubMed: Inhibitory potential of Turbinaria ornata against key metabolic enzymes linked to diabetes. PubMed: Intake estimation of horses grazing tall fescue (Lolium arundinaceum) or fed tall fescue hay. PubMed: Determination of n-alkane constituents and their phenological variation in the epicuticular wax of mature leaves of Nyctanthes arbor-tristis L. PubMed: Alkanes in flower surface waxes of Momordica cochinchinensis influence attraction to Aulacophora foveicollis Lucas (Coleoptera: Chrysomelidae). PubMed: Cuticular hydrocarbons as a tool for the identification of insect species: puparial cases from Sarcophagidae. PubMed: Optimization of programmed-temperature vaporization injection preparative capillary GC for compound specific radiocarbon analysis. PubMed: Anaerobic coculture of microalgae with Thermosipho globiformans and Methanocaldococcus jannaschii at 68°C enhances generation of n-alkane-rich biofuels after pyrolysis. PubMed: Chemical composition of the fatty oils of the seeds of Cleome viscosa accessions. PubMed: Bioassay-guided isolation and identification of cytotoxic compounds from Gymnosperma glutinosum leaves. PubMed: [Analysis of chemical composition of Salvia miltiorrhiza flower by GC-MS]. PubMed: [Study on the chemical constituents from Fructus Toosendan (III)]. PubMed: Long-chain alkanes and ent-labdane-type diterpenes from Gymnosperma glutinosum with cytotoxic activity against the murine lymphoma L5178Y-R. PubMed: Oldenlandia diffusa Ameliorates Dextran Sulphate Sodium-Induced Colitis Through Inhibition of NF-κB Activation. PubMed: Essential oil composition of the fruits of Periploca laevigata Aiton subsp. angustifolia (Labill.) Markgraf (Apocynaceae - Periplocoideae). PubMed: Host sex discrimination by an egg parasitoid on Brassica leaves. PubMed: Antiinflammatory effect of Oldenlandia diffusa and its constituent, hentriacontane, through suppression of caspase-1 activation in mouse peritoneal macrophages. PubMed: [Chemical constituents of Dendrobium candidum]. PubMed: Determination of the n-alkane profile of epicuticular wax extracted from mature leaves of Cestrum nocturnum (Solanaceae: Solanales). PubMed: Volatile constituents of the aerial parts of white salsify (Tragopogon porrifolius L., Asteraceae). PubMed: Molluscicides from some common medicinal plants of eastern Uttar Pradesh, India. PubMed: [Comparative study on yield and quality of flower buds of Lonicera japonica within several flowering stages]. PubMed: Use of palmae wax hydrocarbon fractions as chemotaxonomical markers in Butia and Syagrus. PubMed: [Studies on chemical constituents of leaves of Aquilaria sinensis]. PubMed: Flavonoid glycosides and other constituents of Psorospermum androsaemifolium BAKER (Clusiaceae). PubMed: Estrogen-like activity of volatile components from Vitex rotundifolia L. PubMed: Cuticular hydrocarbon composition in pupal exuviae for taxonomic differentiation of six necrophagous flies. PubMed: Identification of the cuticular lipid composition of the Western Flower Thrips Frankliniella occidentalis. PubMed: Increased accumulation of cuticular wax and expression of lipid transfer protein in response to periodic drying events in leaves of tree tobacco. PubMed: Characterization of waxes used in pictorial artworks according to their relative amount of fatty acids and hydrocarbons by gas chromatography. PubMed: Confirmation of potential herbicidal agents in hulls of rice, Oryza sativa. PubMed: What do microbes encounter at the plant surface? Chemical composition of pea leaf cuticular waxes. PubMed: Cuticular wax profiles of leaves of some traditionally used African Bignoniaceae. PubMed: Relative abundance of two cuticular hydrocarbons indicates whether a mosquito is old enough to transmit malaria parasites. PubMed: Epicuticular waxes from caatinga and cerrado species and their efficiency against water loss. PubMed: [Studies on chemical constituents of the fruits of Rosa bracteata var. bracteata]. PubMed: Widespread occurrence of syn-alkane-6,8-diols in the flowers of the compositae. PubMed: A new phorbol diester from Aleurites moluccana. PubMed: Constituents of Chondria armata. PubMed: Preliminary phytochemical and pharmacological studies of Aleurites moluccana leaves [L.] Willd. PubMed: Cuticular extracts of five common mantids (Mantodea:Mantidae) of the eastern United States. PubMed: Structure of the ascarosides from Ascaris suum. PubMed: Possible anti-tumour-promoting activity of components in Japanese soybean fermented food, Natto: effect on gap junctional intercellular communication. PubMed: Pathological hepatic accumulation of long-chain n-alkanes ("paraffin liver") in cows (Harbitz and Fölling, 1940). An overlooked discovery. Description of lesions and identification of alkanes. PubMed: [Chemical constituents of Pedicularis muscicola Maxim]. PubMed: Evaluation of n-alkanes as digesta markers in dairy cows. PubMed: [Studies on the chemical constituents of Excoecaria cochinchinensis Lour. var. viridis Merr]. PubMed: A new human pathology with visceral accumulation of long-chain n-alkanes; tissue distribution of the stored compounds and pathophysiological hypotheses. PubMed: [Antituberculous constituents of Gentiana rhodantha]. PubMed: Tests Whether a Head to Head Condensation Mechanism Occurs in the Biosynthesis of n-Hentriacontane, the Paraffin of Spinach and Pea Leaves.