n-Hendecane

Product Name: n-Hendecane
CAS No.: 1120-21-4
Chemical Name: n-Hendecane
Synonyms: UNDECANE;N-UNDECANE;HENDECANE;Undecan;ALKANE C11;n-C11H24;hendecan;1-UNDECANE;Halpaclean;N-HENDECANE
CBNumber: CB1117114
Molecular Formula: C11H24
Formula Weight: 156.31
MOL File: 1120-21-4.mol

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n-Hendecane Property

Melting point:: -26 °C (lit.)
Boiling point:: 196 °C (lit.)
Density: 0.74 g/mL at 25 °C (lit.)
vapor density: 5.4 (vs air)
vapor pressure: <0.4 mm Hg ( 20 °C)
refractive index: n20/D 1.417(lit.)
Flash point:: 140 °F
storage temp.: Store below +30°C.
form: Liquid
color: Colorless
Specific Gravity: 0.7402
Odor Threshold: 0.62ppm
explosive limit: 0.6-6.5%(V)
Water Solubility: IMMISCIBLE
BRN: 1697099
Dielectric constant: 2.0099999999999998
Dielectric constant: 2.0（20℃）
InChIKey: RSJKGSCJYJTIGS-UHFFFAOYSA-N
LogP: 6.312 (est)
CAS DataBase Reference: 1120-21-4(CAS DataBase Reference)
NIST Chemistry Reference: Undecane(1120-21-4)
EPA Substance Registry System: Undecane (1120-21-4)

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Safety

Hazard Codes: Xn
Risk Statements: 36/37/38-65-66
Safety Statements: 26-36-24/25-62
RIDADR: UN 2330 3/PG 3
WGK Germany: 3
RTECS: YQ1525000
Autoignition Temperature: 220 °C
TSCA: Yes
HazardClass: 3
PackingGroup: III
HS Code: 29011090
Hazardous Substances Data: 1120-21-4(Hazardous Substances Data)
Toxicity: mouse,LD50,intravenous,517mg/kg (517mg/kg),Journal of Pharmaceutical Sciences. Vol. 67, Pg. 566, 1978.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 94000
Product name: Undecane
Purity: analytical standard
Packaging: 5ml
Price: $70.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.18629
Product name: n-Undecane
Purity: for synthesis
Packaging: 50mL
Price: $52.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 94000
Product name: Undecane
Purity: analytical standard
Packaging: 25ml
Price: $280
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.18629
Product name: n-Undecane
Purity: for synthesis
Packaging: 100mL
Price: $73.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.18629
Product name: n-Undecane
Purity: for synthesis
Packaging: 500mL
Price: $221
Updated: 2024/03/01

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n-Hendecane Chemical Properties,Usage,Production

Description

n-Hendecane, also known as Undecane and Hendecane, is a component of petrol. It is used as a solvent and degreaser for inks as well as in organic synthesis. Due to its low phase transition temperature (-26 °C), it is also used as a core material for microcapsules in cold chain transport.

Chemical Properties

colourless liquid.

Uses

Undecane is used in preparation method of small-size hollow Silicon Dioxide.

Uses

Undecane is mainly used as a model n-alkane in studies relating to viscosities, excess molar enthalpies and vapor-liquid equilibrium of binary alkane mixtures.

Uses

Petroleum research, organic synthesis, distillation chaser.

Production Methods

Undecane is obtained from the refining of petroleum. Paraffins are isolated by selective adsorption followed by fractional distillation to produce the desired mix of nparaffins (63).

Definition

ChEBI: Undecane is a straight-chain alkane with 11 carbon atoms.

Synthesis Reference(s)

Journal of the American Chemical Society, 95, p. 6131, 1973 DOI: 10.1021/ja00799a058
The Journal of Organic Chemistry, 50, p. 3082, 1985

General Description

A colorless liquid. Insoluble in water and less dense than water. Flash point 130°F. Used to make other chemicals.

Air & Water Reactions

Flammable. Insoluble in water.

Reactivity Profile

Saturated aliphatic hydrocarbons, such as n-Hendecane, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents.

Health Hazard

Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Safety Profile

Moderately toxic by intravenous route. Flammable liquid when exposed to heat, sparks, flame, or oxidizers.To fight fire, use foam, mist, dry chemical. Emitted from modern buildmg materials (CENEAR 69,22,91). When heated to decomposition it emits acrid smoke and irritating fumes. See also ALKANES.

Carcinogenicity

Undecane (25 mg) and benzo[a] pyrene (B[a]P) (5 mg) were applied to the skin of female ICR/ Ha Swiss mice for 3/week for 440 days, inducing papillomas in 41 of 50 animals. B[a]P alone induced tumors in 12 of 50 animals in the same time, while undecane alone did not produce tumors.

n-Hendecane Preparation Products And Raw materials

Raw materials

Preparation Products

2-Pentyl-3-methyl-2-cyclopenten-1-one ETHYL UNDECANOATE

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View Lastest Price from n-Hendecane manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: n-Hendecane 1120-21-4
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-10-29

Hebei Yanxi Chemical Co., Ltd.

Product: n-Hendecane 1120-21-4
Price: US $50.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10000
Release date: 2023-10-23

SEDIN Pionerr Technology & Industry Development limited

Product: Undecane 1120-21-4
Price: US $0.00/ton
Min. Order: 1ton
Purity: 90%、99%
Supply Ability: 200
Release date: 2024-08-15

1120-21-4, n-HendecaneRelated Search:

METHYL UNDECANOATE 1-PHENYLUNDECANE Undecanedioic acid ALKANE C48 N-PENTADECANE N-TETRACONTANE SODIUM 1-UNDECANESULFONATE Myristic acid Sodium tetraborate decahydrate Hexadecanethiol 1-Hexadecanol 1-Tetradecanethiol Tetradecane Lauroyl chloride 1-Bromohexadecane Palmitoyl chloride Undecanoyl chloride 1-Bromooctadecane

HENDECANE

ALKANE C11

Undecane [Standard Material]

UNDECANE

hendecane(undecane)

n-C11H24

undecanenormal

N-HENDECANE

N-UNDECANE

UNDECANE, STANDARD FOR GC

UNDECANE, 99+%

#nn-Undecane

N-UNDECANE, 1000MG, NEAT

N-UNDECANE OEKANAL

N-UNDECANE 97%

Undecan

hendecan

CCME Surrogate Standard #1

1-UNDECANE

n-Undecane, Hendecane

n-Undecane,99%

n-Undecane, 99.5%

n-Undecane, 99% 500ML

Eleven alkyl

n-Undecane, δ13C: -26.11

Undecane [Standard Material for GC]

n-Undecane, reagent grade

n-Undecane 5g [1120-21-4]

N-UNDECANE FOR ANALYSIS EMSURE

N-UNDECANE REFERENCE SUBSTANCE FOR GAS C

n-Undecane for synthesis

n-Undecane reference substance for gas chromatography

Undecane[StandardMaterialforGC]&gt

Nominal Flash Point (65°C)

CCME Surrogate Standard #1@1000 μg/mL in Dichloromethane

PMCC D-93 - Nominal Flash Point (65 oC)

TCC D-56 - Nominal Flash Point (67 oC)

N-UNDECANE FOR ANALYSIS EMSURE(R)

UNDECANE FOR SYNTHESIS 100 ML

UNDECANE FOR SYNTHESIS 50 ML

n-Undecane, GR 99%

n-Undecane, 95%+

N-Undecane, Pure, Fisher Chemical

n-Undecane(C11)

Halpaclean

Selinexor Impurity 16

n-Undecane Solution in Methanol

n-Undecane, δ13C: -26.11 in cyclohexane

1120-21-4

CH3CH29CH3

1120214

Standard Materials for GC

n-Paraffins (GC Standard)

Organic Building Blocks

Building Blocks

Analytical Standards

Alphabetic

Alkanes