C9h12 structure

CC C c1ccccc1 Copy Copied. For medical information relating to Covid, please consult the World Health Organisation or local healthcare provision.

Simple Structure Advanced History. Comment on this record. Featured data source. Benzene, isopropyl.

c9h12 structure

Cumene [Wiki]. Isopropyl-benzol [German]. Benzene, 1-methyle thyl - oxidized, c umene residues, met hylstyrene fraction. Benzene, 1-methylet hyl - oxidized, po lyphenyl residues.

C [DBID]. Cadco [DBID]. Dow [DBID]. Escorez [DBID]. K [DBID]. R [DBID]. RCRA waste no. U [DBID]. S [DBID]. X [DBID]. Test for the presence of peroxides before heating ordistilling. Incompatible with strong oxidizing agents.

10.1 Evidence for the structure of benzene (SL)

NIST Spectra nist ri Cc1ccc c c1 C C Copy Copied. For medical information relating to Covid, please consult the World Health Organisation or local healthcare provision. Simple Structure Advanced History. Comment on this record. Featured data source. Pseudocumene [Wiki]. C [DBID]. FEMA No. Incompatible with strong oxidizing agents. May form explosive mixtures with air. NIST Spectra nist ri MLDRevision No.

Korean Chem. Hochschule Burgas, 18, Rus38 11, A, 91, OV as stationary phase, J. Zum Retentionsverhalten hoherer Alkylbenzole bei der Gas-Verteilungs-Chromatographie, Chromatographia, 9 11, Retention indices on OV columns and retention-molecular structure correlations, J.

Food Chem. Calcul des coefficients d'activite relatifs et des indices de retention de quelques hydrocarbures aromatiques, Bull. A, Part II. Correlation between the retention index, physicochemical properties and molecular structure, Chromatographia, 13 2, Separation and identification of mixtures of C6-C10 straight-chain alkanes, alkenes and aromatics, J.

Some problems encountered with the precision of the retention indcies of alkylbenzenes, J. Oil Res. Pyrolysis, 79, Apiaceae from Spain, J. Shanxi Univ. PET 01 - Petroleum, Chinese18 6, Variations in chemical composition of chin gland secretion across sampling sites, J. Fraction boiling at yp to 0C, Proc.

c9h12 structure

Estonian Acad. Application to alkylbenzenes and naphthalenes, Anal. Earth, 24 6, Fraction boiling at 0C, Proc.These metrics are regularly updated to reflect usage leading up to the last few days. Citations are the number of other articles citing this article, calculated by Crossref and updated daily.

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Find more information on the Altmetric Attention Score and how the score is calculated. In this laboratory exercise for beginning organic chemistry students, the theoretical 13 C NMR spectra of the eight substituted benzenes with molecular formula C 9 H 12 are calculated, and then the structure of an unknown in this isomeric series is determined by experimental 13 C NMR.

The theoretical calculation and actual spectra correlate well, and the effects of symmetry and presence or absence of hydrogen atoms on the benzene ring are shown. The two isomers that cannot be differentiated on the basis only of their 13 C NMR spectra can be identified in the fingerprint region of the IR, showing the complementary nature of the two spectroscopic techniques.

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View Author Information. Cite this: J. Article Views Altmetric. Citations 3. PDF 89 KB. Abstract In this laboratory exercise for beginning organic chemistry students, the theoretical 13 C NMR spectra of the eight substituted benzenes with molecular formula C 9 H 12 are calculated, and then the structure of an unknown in this isomeric series is determined by experimental 13 C NMR.CCCc1ccccc1 Copy Copied.

For medical information relating to Covid, please consult the World Health Organisation or local healthcare provision. Simple Structure Advanced History. Comment on this record. Featured data source. Jsp [DBID]. Incompatible with strong oxidizing agents. Do not release into the environment. OU Chemical Safety Data No longer updated More details Chemical Class: An alkylbenzene that is benzene having one of its aromatic hydrogens substituted by a propyl group.

NIST Spectra nist ri A theoretical and practical exercise, J. A, Food Chem. MLDRevision No. Zum Retentionsverhalten hoherer Alkylbenzole bei der Gas-Verteilungs-Chromatographie, Chromatographia, 9 11, Part II. Correlation between the retention index, physicochemical properties and molecular structure, Chromatographia, 13 2, Calcul des coefficients d'activite relatifs et des indices de retention de quelques hydrocarbures aromatiques, Bull.

Korean Chem.

C9H12, undergoes nitration to give 1 product.?

Retention indices on OV columns and retention-molecular structure correlations, J. OV as stationary phase, J. Hochschule Burgas, 18, Alkenylbenzenes, Chromatographia, 23 8, Rus38 11, Vacuum pyrolysis of poly m-N,N-dimethylaminostyrene ; the products volatile at pyrolysis temperature, liquid at room temperature, J. Some problems encountered with the precision of the retention indcies of alkylbenzenes, J.Cc1cccc c1C C Copy Copied.

For medical information relating to Covid, please consult the World Health Organisation or local healthcare provision. Simple Structure Advanced History. Comment on this record. Xyellenol [Trade name].

C [DBID]. Incompatible with strong oxidizing agents. It has been found in Centaurium erythraea. NIST Spectra nist ri MLDRevision No. A, 91, Hochschule Burgas, 18, General exposition and application of the retention index concept, J. Retention indices on OV columns and retention-molecular structure correlations, J.

OV as stationary phase, J. Zum Retentionsverhalten hoherer Alkylbenzole bei der Gas-Verteilungs-Chromatographie, Chromatographia, 9 11, Part II. Correlation between the retention index, physicochemical properties and molecular structure, Chromatographia, 13 2, Rus38 11, A, Food Chem. Some problems encountered with the precision of the retention indcies of alkylbenzenes, J. Separation and identification of mixtures of C6-C10 straight-chain alkanes, alkenes and aromatics, J.

Pyrolysis, 79, PET 01 - Petroleum, Fraction boiling at yp to 0C, Proc. Estonian Acad. Application to alkylbenzenes and naphthalenes, Anal. Fraction boiling at 0C, Proc.

Physical Properties, 67 8, Comparative study of different extraction techniques for the analysis of virgin olive oil aroma, Food Chem.

c9h12 structure

Umbelliferae from Turkey, Flavour Fragr. Oil Res. Oil Chem. Part 1. Qualitative identification, Inhouse rpt. Food Sci. NIST Spectra nist ri. Ref: Hansch,C et al. Click to predict properties on the Chemicalize site.CCc1ccc cc1 C Copy Copied. For medical information relating to Covid, please consult the World Health Organisation or local healthcare provision.

Simple Structure Advanced History. Comment on this record. NIST Spectra nist ri MLDRevision No. Retention indices on OV columns and retention-molecular structure correlations, J.

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OV as stationary phase, J. Zum Retentionsverhalten hoherer Alkylbenzole bei der Gas-Verteilungs-Chromatographie, Chromatographia, 9 11, Part II. Correlation between the retention index, physicochemical properties and molecular structure, Chromatographia, 13 2, Food Chem. Rus38 11, Some problems encountered with the precision of the retention indcies of alkylbenzenes, J.

A, 91, Separation and identification of mixtures of C6-C10 straight-chain alkanes, alkenes and aromatics, J. Pyrolysis, 79, Pyrolysis, 74, Shanxi Univ.

number of structural isomer of C9H12?

PET 01 - Petroleum, Earth, 24 6, Fraction boiling at 0C, Proc. Estonian Acad. Fraction boiling at yp to 0C, Proc. Chinese18 6, Part II: Identification and quantitation, J. Physical Properties, 67 8, A, Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV and PEGM, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia Chemistry and chemical technology43 4, Listy, 85 5, Oil Res. Application to the sampling and analysis of total petroleum hydrocarbons in air, Anal.Cumene isopropylbenzene is an organic compound that is based on an aromatic hydrocarbon with an aliphatic substitution.

It is a constituent of crude oil and refined fuels.

Nearly all the cumene that is produced as a pure compound on an industrial scale is converted to cumene hydroperoxidewhich is an intermediate in the synthesis of other industrially important chemicals, primarily phenol and acetone. Commercial production of cumene is by Friedel—Crafts alkylation of benzene with propylene. As an alternative, solid phosphoric acid SPA supported on alumina was used as the catalyst. Since the mids, commercial production has switched to zeolite -based catalysts.

The remaining components are primarily polyisopropyl benzenes. Inan improved cumene process that uses aluminum chloride as a catalyst was developed. The addition of two equivalents of propylene gives diisopropylbenzene DIPB. Using transalkylationDIPB is comproportionated with benzene. Cumene forms peroxides upon long exposure to air. From Wikipedia, the free encyclopedia.

Not to be confused with cumin or cumulene. Propanyl benzene [1]. Cumene Isopropylbenzene Cumol 1-Methylethyl benzene.

CAS Number. Interactive image. Beilstein Reference. PubChem CID. CC C c1ccccc1. Chemical formula. Solubility in water. Refractive index n D. GHS hazard statements. GHS precautionary statements.

Autoignition temperature. LD 50 median dose. LC 50 median concentration. LC Lo lowest published. PEL Permissible. REL Recommended. IDLH Immediate danger. Cambridge: The Royal Society of Chemistry.


C9h12 structure