Pentane, 2-iodo- supplier | CasNO.637-97-8

Name
SEC-AMYL IODIDE
EINECS 211-311-8
CAS No. 637-97-8
Article Data27
CAS DataBase
Density 1.52 g/cm³
Solubility
Melting Point -85.6°C (estimate)
Formula C₅H₁₁I
Boiling Point 146.6 °C at 760 mmHg
Molecular Weight 198.047
Flash Point 44.6 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms (?à)-2-Iodopentane;2-Iodopentane;NSC 7902;
PSA 0.00000
LogP 2.61000

Synthetic route

: 107-81-3
2-bromopentane

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With iodide; <p>-(CH2)3-<sup>+</sup>NBu3</p> In water at 110℃; for 5.5h;	38%
With I*2H2O In toluene at 90℃; Rate constant;

: 6032-29-7
(+/-)-2-pentanol

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With 1H-imidazole; iodine; triphenylphosphine In dichloromethane at 0℃; for 2h;	32%
(i) P2I4, CS2, (ii) K2CO3; Multistep reaction;
With iodine; triphenylphosphine In N,N-dimethyl-formamide
Multi-step reaction with 2 steps 1: pyridine 2: NaI View Scheme
Multi-step reaction with 2 steps 1: PCl3 2: HI View Scheme

: 26184-62-3
(S)-2-pentanol

A: 637-97-8
2-iodopentane

B: 1809-05-8
3-pentyl iodide

Conditions

Conditions	Yield
With phosphorus; iodine

: 109-67-1
1-penten

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With hydrogen iodide
With water; hydrogen iodide

: 3813-69-2
2-pentyl tosylate

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With acetone; sodium iodide

: 123-54-6
acetylacetone

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With hydrogen iodide at 100℃;

: 1809-16-1
phosphonic acid bis-(1-methyl-butyl) ester

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With hydrogen iodide

: 20329-32-2, 30356-02-6
phosphorous acid tris-(1-methyl-butyl) ester

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With hydrogen iodide

: 38011-61-9
diphenyl sec-pentyloxyphosphine

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With hydrogen iodide

: 109-66-0
pentane

A: 637-97-8
2-iodopentane

B: 1809-05-8
3-pentyl iodide

Conditions

Conditions	Yield
With sodium hydroxide; iodoform at 25℃; for 24h; Iodination; Title compound not separated from byproducts;
With CCl4*2AlI3 In dichloromethane at -20℃; for 1.5h;
With sodium azide; dihydrogen peroxide; iodine; acetic anhydride In water at 0 - 40℃; for 13h; Title compound not separated from byproducts;
With sodium periodate; sodium azide; potassium iodide In acetic acid at 25℃; for 9h;

: 10034-85-2
hydrogen iodide

: 123-54-6
acetylacetone

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
at 100 - 105℃;

: 10034-85-2
hydrogen iodide

: 109-68-2
2-pentene

: 637-97-8
2-iodopentane

: 26184-62-3
(S)-2-pentanol

: 10034-85-2
hydrogen iodide

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
at 100℃;

: 109-67-1
1-penten

: 10034-85-2
hydrogen iodide

: 637-97-8
2-iodopentane

: 598-61-8
methyl-cyclobutane

: 10034-85-2
hydrogen iodide

: 637-97-8
2-iodopentane

: 109-67-1
1-penten

: 7732-18-5
water

: 10034-85-2
hydrogen iodide

: 637-97-8
2-iodopentane

...Expand

d-methylpropylcarbinol: d-methylpropylcarbinol

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With hydrogen iodide at 100℃; levorotatory 2-iodo-pentane;

methyl-n-propylcarbinol: methyl-n-propylcarbinol

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With phosphorus; iodine

: 6032-29-7
(+/-)-2-pentanol

: 7553-56-2
iodine

phosphorus: phosphorus

A: 637-97-8
2-iodopentane

B: 1809-05-8
3-pentyl iodide

...Expand

: 109-67-1
1-penten

: 10034-85-2
hydrogen iodide

A: 637-97-8
2-iodopentane

B: 628-17-1
amyl iodide

Conditions

Conditions	Yield
ohne Loesungsmittel;

...Expand

: 101944-72-3
pentan-2-yl methane sulfonate

: 637-97-8
2-iodopentane

Conditions

Conditions	Yield
With sodium iodide

: 109-66-0
pentane

A: 637-97-8
2-iodopentane

B: 1809-05-8
3-pentyl iodide

C: 628-17-1
amyl iodide

Conditions

Conditions	Yield
With bromine; iodine; sodium t-butanolate at 40℃; Title compound not separated from byproducts;
With iodine; sodium t-butanolate at 40℃; Title compound not separated from byproducts;
With bromine; iodine; sodium t-butanolate In cyclohexane Product distribution; Further Variations:; Reagents;

...Expand

: 637-97-8
2-iodopentane

: 2216-34-4
4-methyloctane

Conditions

Conditions	Yield
With Li2[di-n-butylcyanocuprate] In tetrahydrofuran at -50℃; for 2h;	99%

: 637-97-8
2-iodopentane

: 1031367-64-2
MC70

: (R,S)-6,7-dimethoxy-2-((4’-(2-pentoxy)biphen-4-yl)methyl)-1,2,3,4-tetrahydroisoquinoline

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile for 18h; Reflux;	65%

: 41661-47-6
piperidin-4-one

: 637-97-8
2-iodopentane

: 1-(pentan-2-yl)piperidin-4-one

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile at 80℃; for 16h;	48%

: 637-97-8
2-iodopentane

: hydroperoxytriisopropylsilane

: triisopropyl(pentan-2-ylperoxy)silane

Conditions

Conditions	Yield
With silver(l) oxide In pentane at 20℃; for 16h;	47%

: 637-97-8
2-iodopentane

: 140-29-4
phenylacetonitrile

: 26887-10-5
(1-Methylbutyl)phenylacetonitril

Conditions

Conditions	Yield
With sodium amide In toluene; benzene at 80℃; for 1h;	41%

: 637-97-8
2-iodopentane

: 341020-03-9
3-methoxyl-N-(quinolin-8-yl)benzamide

: C22H24N2O2

Conditions

Conditions	Yield
With diphenyl hydrogen phosphate; oxygen; palladium diacetate; sodium hydrogencarbonate In tert-Amyl alcohol; para-xylene at 130℃; for 24h; Sealed tube;	31%

: 637-97-8
2-iodopentane

: 917-58-8
potassium ethoxide

: 646-04-8
(E)-pent-2-ene

: 637-97-8
2-iodopentane

: 996-82-7
sodium diethylmalonate

: 117-47-5
diethyl (1-methylbutyl)malonate

: 637-97-8
2-iodopentane

: 5188-07-8
sodium thiomethoxide

: 13286-91-4
1-methylbutyl methyl sulfide

Conditions

Conditions	Yield
With ethanol

: 637-97-8
2-iodopentane

: 563-63-3
silver(I) acetate

: 626-38-0
2-Pentyl acetate

: 637-97-8
2-iodopentane

: 1007476-32-5
sodium ethyl acetylacetate enolate

: 23550-23-4
2-(1-methyl-butyl)-acetoacetic acid ethyl ester

Conditions

Conditions	Yield
With benzene

: 637-97-8
2-iodopentane

: 646-04-8
(E)-pent-2-ene

Conditions

Conditions	Yield
With potassium ethoxide at 80℃;

: 637-97-8
2-iodopentane

: 6032-29-7
(+/-)-2-pentanol

Conditions

Conditions	Yield
With lead(II) hydroxide on calcium carbonate
With silver(I) acetate Verseifung des entstandenen Acetats durch Kali;

: 637-97-8
2-iodopentane

: 590-87-4
2-pentyl fluoride

Conditions

Conditions	Yield
With silver fluoride

: 637-97-8
2-iodopentane

: 133-13-1
ethyl diethyl malonate

: 76-72-2
diethyl ethyl(1-methyl-butyl)malonate

Conditions

Conditions	Yield
With sodium; toluene

: 637-97-8
2-iodopentane

: 75-50-3
trimethylamine

: 16892-55-0
trimethyl-(1-methyl-butyl)-ammonium; iodide

Conditions

Conditions	Yield
With acetonitrile
In methanol Ambient temperature;

: 1772-43-6
2,4,4-trimethyl oxazoline

: 637-97-8
2-iodopentane

: 4,4-dimethyl-2-(2-methyl-pentyl)-4,5-dihydro-oxazole

Conditions

Conditions	Yield
(i) LDA, THF, (ii) /BRN= 1718832/; Multistep reaction;

: 52075-14-6
(4S,5S)-(-)-4,5-dihydro-4-methoxymethyl-2-methyl-5-phenyloxazole

: 637-97-8
2-iodopentane

: 52230-94-1
4-methoxymethyl-2-(2-methyl-pentyl)-5-phenyl-4,5-dihydro-oxazole

Conditions

Conditions	Yield
With lithium diisopropyl amide In tetrahydrofuran

: 637-97-8
2-iodopentane

: 63859-48-3
1-dimethylamino-non-1-en-3-one

: 4-methyl-tridec-5t-en-7-one

Conditions

Conditions	Yield
With magnesium In diethyl ether

: 491-35-0
C6H4NCH2CHCCH2

: 637-97-8
2-iodopentane

: 93845-95-5
4-methyl-2-(pentan-2-yl)quinoline

Conditions

Conditions	Yield
With acetic acid ; ferriacetate; trifluoroacetic acid; dibenzoyl peroxide In acetonitrile for 4h; Heating;	97 % Turnov.

: 260-94-6
acridine

: 637-97-8
2-iodopentane

: N-2-Pentylacridiniumiodid

Conditions

Conditions	Yield
In xylene for 3h; Heating;

Pentane, 2-iodo- Specification

The Pentane, 2-iodo-, with the CAS registry number 637-97-8, is also known as NSC7902. Its EINECS registry number is 211-311-8. This chemical's molecular formula is C₅H₁₁I and molecular weight is 198.04531. Its IUPAC name is called 2-iodopentane.

Physical properties of Pentane, 2-iodo-: (1)ACD/LogP: 3.44; (2)ACD/LogD (pH 5.5): 3.44; (3)ACD/LogD (pH 7.4): 3.44; (4)#Freely Rotating Bonds: 2; (5)Index of Refraction: 1.497; (6)Molar Refractivity: 38.14 cm³; (7)Molar Volume: 130.2 cm³; (8)Surface Tension: 29 dyne/cm; (9)Density: 1.52 g/cm³; (10)Flash Point: 44.6 °C; (11)Enthalpy of Vaporization: 36.78 kJ/mol; (12)Boiling Point: 146.6 °C at 760 mmHg; (13)Vapour Pressure: 5.82 mmHg at 25°C.

Preparation: this chemical can be prepared by 2-bromo-pentane. This reaction will need reagent I•2H₂O and solvent toluene.

Uses of Pentane, 2-iodo-: it can be used to produce 4-methyl-octane at temperature of -50 °C. This reaction will need reagent n-Bu₂Cu(CN)Li₂ and solvent tetrahydrofuran with reaction time of 2 hours. The yield is about 99%.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CCCC(C)I
(2)InChI: InChI=1S/C5H11I/c1-3-4-5(2)6/h5H,3-4H2,1-2H3
(3)InChIKey: JUPBFIYJUCWJCT-UHFFFAOYSA-N

Product Name

SEC-AMYL IODIDE

Synthetic route

Pentane, 2-iodo- Specification

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