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| CAS No.: | 513-38-2 |
|---|---|
| Name: | Isobutyl iodide |
| Molecular Structure: | |
|
|
|
| Formula: | C4H9I |
| Molecular Weight: | 184.02 |
| Synonyms: | 3-Iodo-2-methylpropane;NSC 8421;2-Methylpropyl iodide;1-Iodo-2-methylpropane;1-Iodoisobutane;2-Methyl-1-iodopropane;2-Methylpropan-1-yl iodide; |
| EINECS: | 208-160-5 |
| Density: | 1.617 g/cm3 |
| Melting Point: | -93 °C |
| Boiling Point: | 120 °C at 760 mmHg |
| Flash Point: | 12.8 °C |
| Solubility: | insoluble in water |
| Appearance: | clear colorless to light orange liquid |
| Hazard Symbols: |
F, Xi, Xn
|
| Risk Codes: | 11-36/37/38-20 |
| Safety: | 16-26-36-9-33 |
| Transport Information: | UN 2391 3/PG 2 |
| PSA: | 0.00000 |
| LogP: | 2.07740 |

| Conditions | Yield |
|---|---|
| With sodium iodide In neat (no solvent) at 120℃; for 0.5h; Microwave irradiation; | 99% |

i-Amyl alcohol

A

3-methyltetrahydrofuran

B

Isobutyl iodide

C

isovaleraldehyde

| Conditions | Yield |
|---|---|
| With N-iodo-succinimide In chlorobenzene for 2h; Irradiation; | A 94% B 5% C 1% |


| Conditions | Yield |
|---|---|
| With quinoline; iodine In nitrobenzene | 74% |

| Conditions | Yield |
|---|---|
| With phosphoric acid; potassium iodide | |
| With phosphorus; iodine Einw. das Reaktionsprodukt von gelbem Phosphor; | |
| With iodophosphorus |

allyl iodid


Chloroiodomethane


isopropylmagnesium chloride

A

2-iodo-propane

B

Isobutyl iodide

C

4-iodobut-1-ene

| Conditions | Yield |
|---|---|
| In tetrahydrofuran; diethyl ether at -40℃; for 4.5h; Product distribution; | |
| In tetrahydrofuran at -40℃; for 4.5h; |


2,3-dimethylbutane

A

Isobutyl iodide

B

iodo-2 dimethyl-2,3 butane

C

tetramethyl-2,3,6,7 octane

D

rac-2,3-dimethyl-1-iodobutane

E

pentamethyl-2,3,3,5,6 heptane

F

tert-Butyl iodide

| Conditions | Yield |
|---|---|
| With hydrogen iodide In solid matrix at -196.1℃; Product distribution; Irradiation; γ-radiolysis 60Co; or without HI; |


2,3-dimethylbutane

A

Isobutyl iodide

B

iodo-2 dimethyl-2,3 butane

C

rac-2,3-dimethyl-1-iodobutane

D

tert-Butyl iodide

| Conditions | Yield |
|---|---|
| With hydrogen iodide In solid matrix at -196.1℃; Irradiation; γ-radiolysis (60Co); Further byproducts given; |


| Conditions | Yield |
|---|---|
| With pyridine; tributyltin iodide at 125℃; Thermodynamic data; Equilibrium constant; Δ G; | |
| With sodium iodide In acetone Reflux; Inert atmosphere; |

1,1,1,2,2,3,3-heptafluoro-3-iodo-propane


Diisobutoxy-ethylphosphin

A

Isobutyl iodide

B

isobutyl ethyl(heptafluoropropyl)phosphinate

| Conditions | Yield |
|---|---|
| In octane Rate constant; Kinetics; Thermodynamic data; E (activ.); ΔH(excit.); ΔS(excit.); ΔG(excit.); |


| Conditions | Yield |
|---|---|
| With pyridine; tributyltin iodide at 125℃; Thermodynamic data; Equilibrium constant; Δ G; |

| 1. | ihl-rat LC50:6700 mg/m3/4H | 34ZIAG Toxicology of Drugs and Chemicals ,Deichmann, W.B.,New York, NY.: Academic Press, Inc.,1969,756. | ||
| 2. | ipr-rat LD50:1241 mg/kg | 34ZIAG Toxicology of Drugs and Chemicals ,Deichmann, W.B.,New York, NY.: Academic Press, Inc.,1969,756. | ||
| 3. | ipr-mus LD50:594 mg/kg | 34ZIAG Toxicology of Drugs and Chemicals ,Deichmann, W.B.,New York, NY.: Academic Press, Inc.,1969,756. |
F,
Xi,Xn