2-Methyl-1-Butanol supplier

Name
2-Methyl-1-butanol
EINECS 205-289-9
CAS No. 137-32-6
Article Data125
CAS DataBase
Density 0.809 g/cm³
Solubility 3.6 g/100 mL (30 °C) in water
Melting Point -70 °C(lit.)
Formula C₅H₁₂O
Boiling Point 128.7 °C at 760 mmHg
Molecular Weight 88.1497
Flash Point 43.3 °C
Transport Information UN 1105 3/PG 3
Appearance clear colorless to very slighlty yellow liquid
Safety 46
Risk Codes 10-20-37-66
Molecular Structure
Hazard Symbols Xn
Synonyms 2-Methyl-n-butanol;2-Methylbutyl alcohol;Active amylalcohol;Active primary amyl alcohol;NSC 8431;Primary active amyl alcohol;sec-Butylcarbinol;2-Methyl-1-butanol;
PSA 20.23000
LogP 1.02480

Synthetic route

: 97-65-4
2-methylenesuccinic acid

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 2938-98-9
2-methyl-1,4-butandiol

Conditions

Conditions	Yield
With hydrogen In water at 130℃; under 37503.8 Torr; for 30h; Pressure; Reagent/catalyst; Autoclave;	A 10% B 87%

: 563-46-2
2-Methyl-1-butene

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
Stage #1: 2-Methyl-1-butene With diborane In dichloromethane at -16℃; for 0.0833333h; hydroboration; Stage #2: With dihydrogen peroxide In sodium hydroxide Oxidation;	86%
With diethylene glycol dimethyl ether Behandeln einer Loesung des Reaktionsprodukts in wasserhaltigem Aether mit wss.Natronlauge und mit wss.Wasserstoffperoxid;
With sodium hydroxide; samarocene; dihydrogen peroxide; benzo[1,3,2]dioxaborole 1.) THF, benzene, 20 deg C, 14 h, 2.) THF, benzene; Yield given. Multistep reaction;
Stage #1: 2-Methyl-1-butene In 1,4-dioxane at 20℃; Stage #2: With alkaline hydrogen peroxide In 1,4-dioxane Further stages.;

: 96-17-3, 57456-98-1
2-Methylbutyraldehyde

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With isopropyl alcohol; zirconium(IV) oxide for 6h; Rate constant; Heating;	80%
With isopropyl alcohol; zirconium(IV) oxide for 6h; Heating;	80%
With sodium cyanoborohydride; 1,1,1,3,3,3-hexamethyl-disilazane; ytterbium(III) triflate In tetrahydrofuran; acetonitrile at 20℃; for 72h; Inert atmosphere;	32%

: 201230-82-2
carbon monoxide

: 71-36-3
butan-1-ol

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With [Mn(HN(C2H4PiPr2)2)(CO)2Br]; hydrogen; sodium t-butanolate In toluene at 150℃;	66%

: 123-91-1
1,4-dioxane

: 922-63-4
ethylacrolein

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 77-84-9
2-ethyl-2-methyl-1,3-propanediol

Conditions

Conditions	Yield
With formaldehyd; hydroquinone	A 61.5% B n/a

...Expand

: 1629-58-9
4-penten-3-one

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 77-84-9
2-ethyl-2-methyl-1,3-propanediol

Conditions

Conditions	Yield
With sodium hydroxide; formaldehyd; hydroquinone In 1,4-dioxane; ethanol	A 55.7% B n/a

: 201230-82-2
carbon monoxide

: 78-92-2, 15892-23-6
iso-butanol

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 6863-58-7
di-2-butyl ether

Conditions

Conditions	Yield
With hydrogen; Cobalt rhodium; iodine at 200℃; under 420 Torr; for 2h; Product distribution; other promoter, other pressure;	A 34% B 1%

...Expand

: 110-88-3
1,3,5-Trioxan

: 671795-46-3
sec-butylmagnesium bromide

: 137-32-6
(+/-)-2-methyl-1-butanol

: 67-56-1
methanol

: 64-17-5
ethanol

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With aluminum oxide; hydrogen; magnesium oxide; copper(II) oxide at 260℃; unter gewoehnlichem Druck;
With aluminum oxide; hydrogen; magnesium oxide; copper(II) oxide at 350℃; under 22065.2 Torr;
With aluminum oxide; hydrogen; magnesium oxide; copper(II) oxide at 260℃; unter gewoehnlichem Druck;
With aluminum oxide; hydrogen; magnesium oxide; copper(II) oxide at 350℃; under 22065.2 Torr;

: 50-00-0
formaldehyd

: 671795-46-3
sec-butylmagnesium bromide

A: 412013-41-3
formaldehyde-[bis-(2-methyl-butyl)-acetal]

B: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With diethyl ether Behandeln des Reaktionsgemisches mit wss.Schwefelsaeure;

...Expand

: 50-00-0
formaldehyd

: 671795-46-3
sec-butylmagnesium bromide

: 137-32-6
(+/-)-2-methyl-1-butanol

: 616-13-7
1-chloro-2-methylbutane

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With glyceride alkali salt; water Hydrolysis;

: 96-17-3, 57456-98-1
2-Methylbutyraldehyde

A: 116-53-0, 600-07-7
2-Methylbutanoic acid

B: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
bei der Einw. von Bacterium xylinum in Gegenwart von Allylsenfoel als Desinficiens;
bei der Einw. von B. ascendens in Gegenwart von Allylsenfoel als Desinficiens;
bei der Einw. von Pferdeleberbrei in Gegenwart von Allylsenfoel als Desinficiens;

: 497-03-0
2-methylbut-2-enal

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With iron; acetic acid
With nickel kieselguhr at 200℃; under 73550.8 Torr; Hydrogenation;

: 7452-79-1
ethyl 2-methylbutyrate

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With lithium aluminium tetrahydride; diethyl ether
With lithium aluminium tetrahydride In tetrahydrofuran at 20℃; for 6h;

: 497-02-9, 19319-26-7, 4675-87-0
2-methyl-2-buten-1-ol

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With platinum(IV) oxide Hydrogenation;
With nickel at 80℃; Hydrogenation.unter Druck;

: 1115-11-3
2-methyl-2-pentenal

A: 96-17-3, 57456-98-1
2-Methylbutyraldehyde

B: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With nickel kieselguhr at 200℃; under 73550.8 Torr;

: 541-46-8
isobutylamide

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With ethanol; sodium

: 108-64-5
Ethyl isovalerate

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With CuO/Cr2O3 at 250℃; under 110326 - 147102 Torr; Hydrogenation;

: 2049-70-9
diethyl 2-ethyl-2-methylmalonate

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With chromium oxide-copper oxide barium oxide catalyst at 250℃; Hydrogenation.unter Druck;
Multi-step reaction with 2 steps 1: lithium chloride / dimethyl sulfoxide; water / 10 h / 150 °C / Reflux 2: lithium aluminium tetrahydride / tetrahydrofuran / 6 h / 20 °C View Scheme

: 78-76-2, 5787-31-5
s-butyl bromide

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With carbon disulfide; diethyl ether; magnesium man fuegt zu der Reaktionsloesung Polyoxymethylen;

: 133-13-1
ethyl diethyl malonate

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With chromium oxide-copper oxide barium oxide catalyst at 250℃; Hydrogenation.unter Druck;

: 50-00-0
formaldehyd

: 2372-45-4
sodium butanolate

: 71-36-3
butan-1-ol

A: 67-56-1
methanol

B: 137-32-6
(+/-)-2-methyl-1-butanol

C: 4435-54-5
2-Methylene-1-butanol

Conditions

Conditions	Yield
at 120℃;

...Expand

: 106-88-7
ethyloxirane

: 74-88-4
methyl iodide

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 75-84-3
2,2-dimethyl-propanol-1

Conditions

Conditions	Yield
With hydrogenchloride; Ni(PPh3)2 1) room temp., 50 h; Yield given. Multistep reaction. Yields of byproduct given;
With hydrogenchloride; tetrakis(triphenylphosphine)nickel(0) 1) room temp., 50 h; Yield given. Multistep reaction. Yields of byproduct given;

...Expand

: 116-53-0, 600-07-7
2-Methylbutanoic acid

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With lithium aluminium tetrahydride
With hydrogen In hexane at 130℃; under 15001.5 Torr; for 18h; Molecular sieve; chemoselective reaction;	70 %Chromat.

: 624-64-6
trans-2-Butene

: 201230-82-2
carbon monoxide

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With sodium tetrahydroborate; hydrogen; acetylacetonato(1,5-cyclooctadiene)rhodium(I); phosphite 4a autoclave, 1.) PhH, 70 deg C, 8 h; 2.) THF/H2O, 0 deg C, 1 h; Yield given. Multistep reaction;

: 868-57-5
methyl 2-methylbutanoate

: 31469-16-6
1-ethoxy-1-((trimethylsilyl)oxy)-2-methylpropene

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 3-Hydroxy-2,2,4-trimethyl-hexanoic acid ethyl ester

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate; diisobutylaluminium hydride 1) CH2Cl2/toluene, -78 deg C, 1 h, 2) CH2Cl2, -78 deg C, 1 h; Yield given. Multistep reaction;

...Expand

: 868-57-5
methyl 2-methylbutanoate

: 111061-31-5
1-phenoxy-1-trimethylsilyloxyethene

A: 137-32-6
(+/-)-2-methyl-1-butanol

B: 3-Hydroxy-4-methyl-hexanoic acid phenyl ester

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate; diisobutylaluminium hydride 1) CH2Cl2/toluene, -78 deg C, 1 h, 2) CH2Cl2, -78 deg C, 1 h; Yield given. Multistep reaction;

...Expand

: 1-(2-Chloro-ethoxy)-2-methyl-butane

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With potassium Sodium In diethyl ether Yield given;

: 5749-49-5
2-methyl butyrate

: 137-32-6
(+/-)-2-methyl-1-butanol

Conditions

Conditions	Yield
With carbon monoxide; Paraquat In water at 40℃; pH: 5.5; Clostridium thermoaceticum;

: 137-32-6
(+/-)-2-methyl-1-butanol

: 98-59-9
p-toluenesulfonyl chloride

: 63526-71-6
p-toluenesulfonic acid 2-methylbutyl ester

Conditions

Conditions	Yield
With pyridine at 0 - 5℃; for 3h;	100%
With pyridine	100%
With pyridine In dichloromethane at 0℃; for 1h; Inert atmosphere; Sonication;	95%

: 3350-78-5
3,3-Dimethylacryloyl chloride

: 137-32-6
(+/-)-2-methyl-1-butanol

: 2-methylbutyl 3-methyl-2-butenoate

Conditions

Conditions	Yield
With pyridine; dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 3.5h;	100%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 108-12-3
isopentanoyl chloride

: 2445-77-4
2‐methylbutyl isovalerate

Conditions

Conditions	Yield
With pyridine; dmap In dichloromethane at 0 - 20℃; for 2.5h;	99.7%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 141-78-6
ethyl acetate

: 624-41-9
2-methylbutyl acetate

Conditions

Conditions	Yield
sodium hydrogen sulfate; silica gel for 1h; Heating;	99%
With Novozyme-435 at 20℃; for 48h; Time; Sealed tube; Enzymatic reaction;

: 137-32-6
(+/-)-2-methyl-1-butanol

: 7139-02-8
2,6-dichloro-4,8-bis(piperidin-1-yl)pyrimido[5,4-d]pyrimidine

: 2,6-bis-(2-methyl-butoxy)-4,8-di-piperidin-1-yl-pyrimido[5,4-d]pyrimidine

Conditions

Conditions	Yield
Stage #1: (+/-)-2-methyl-1-butanol With sodium hydride In tetrahydrofuran at 60℃; for 0.0833333h; Stage #2: 2,6-dichloro-4,8-bis(piperidin-1-yl)pyrimido[5,4-d]pyrimidine In tetrahydrofuran Heating;	98%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 79-31-2
isobutyric Acid

: 2-pentyl 2-methylpropanoate

Conditions

Conditions	Yield
With Rhizomucor miehei lipase In n-heptane at 40℃; for 24h; Enzymatic reaction;	97.7%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 802294-64-0
propionic acid

: 54004-43-2
1-methylbutyl propanoate

Conditions

Conditions	Yield
With Rhizomucor miehei lipase In n-heptane at 40℃; for 24h; Enzymatic reaction;	97.4%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 107-92-6
butyric acid

: 60415-61-4
(RS)-2-pentyl butyrate

Conditions

Conditions	Yield
With Rhizomucor miehei lipase In n-heptane at 40℃; for 24h; Enzymatic reaction;	97.2%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 109-52-4
valeric acid

: 89155-38-4
2-pentyl valerate

Conditions

Conditions	Yield
With Rhizomucor miehei lipase In n-heptane at 40℃; for 24h; Enzymatic reaction;	97.1%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 125995-00-8
(S)-(-)-3,3,3-Trifluormilchsaeure

: 2-methylbutyl 3,3,3-trifluoro-2-hydroxypropionate

Conditions

Conditions	Yield
In benzene Esterification; Heating;	97%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 64-19-7
acetic acid

: 626-38-0
2-Pentyl acetate

Conditions

Conditions	Yield
With Rhizomucor miehei lipase In n-heptane at 40℃; for 24h; Enzymatic reaction;	96.3%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 617-94-7
1-methyl-1-phenylethyl alcohol

: [1-methyl-1-(2-methyl-butoxy)-ethyl]-benzene

Conditions

Conditions	Yield
With bismuth(III) bromide In tetrachloromethane at 25℃; for 0.0833333h; Etherification;	96%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 87-69-4
L-Tartaric acid

poly(ethylene glycol) monomethyl ether: poly(ethylene glycol) monomethyl ether

poly(ethylene glycol) monomethyl ether, MW 2000 Da, ester with 2-methylbutyl L-tartrate: poly(ethylene glycol) monomethyl ether, MW 2000 Da, ester with 2-methylbutyl L-tartrate

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In toluene at 115℃; for 45h;	96%

...Expand

: 85-44-9
phthalic anhydride

: 137-32-6
(+/-)-2-methyl-1-butanol

: 42925-80-4
phthalic acid bis-(2-methyl-butyl ester)

Conditions

Conditions	Yield
With sulfonated graphene In toluene at 112℃; for 4h;	96%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 10310-21-1
2-amino-6-chloropurine

: 6-(2-methyl-butoxy)-9H-purin-2-ylamine

Conditions

Conditions	Yield
Stage #1: (+/-)-2-methyl-1-butanol With sodium hydride at 20℃; for 0.5h; Stage #2: 2-amino-6-chloropurine at 70℃;	96%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 98-85-1, 13323-81-4
1-Phenylethanol

: (α-methylbenzyl) (2-ethyl-1-hexyl) ether

Conditions

Conditions	Yield
With bismuth(III) bromide In tetrachloromethane at 25℃; for 0.25h; Etherification;	95%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 133728-38-8
2-<(trimethylsilyl)methyl>-1-cyclohexenemethanol

: 2-methyl-1-(4,5,6,7-tetrahydroisobenzofuran-1-yl)butan-1-one

Conditions

Conditions	Yield
With 1,4-diaza-bicyclo[2.2.2]octane; trimethylphosphine(hexafluoroacetylacetone)copper; Selectfluor In N,N,N,N,N,N-hexamethylphosphoric triamide; acetonitrile at 100℃; for 10h; Reagent/catalyst; Solvent;	94.1%

: 110-87-2
3,4-dihydro-2H-pyran

: 137-32-6
(+/-)-2-methyl-1-butanol

: 2-(2-Methyl-butoxy)-tetrahydro-pyran

Conditions

Conditions	Yield
With N,N,N’,N’-tetrabromobenzene-1,3-disulfonamide at 20℃; for 0.216667h; Neat (no solvent);	94%
With Envirocat EPZG at 0 - 5℃; for 0.333333h;	87%

: 1687-51-0
quinazolin-2-ylamine

: 137-32-6
(+/-)-2-methyl-1-butanol

: 1421970-35-5
N-(2-methylbutyl)quinazolin-2-amine

Conditions

Conditions	Yield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; sodium hydroxide In neat (no solvent) at 150℃; for 12h; Schlenk technique; Inert atmosphere; regioselective reaction;	94%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 87-69-4
L-Tartaric acid

: C14H24O4

Conditions

Conditions	Yield
With per-rhenic acid In water at 170℃; for 1h; Inert atmosphere;	94%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 814-68-6
acryloyl chloride

: 44914-03-6, 32215-41-1
2-methylbutyl acrylate

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 23℃; for 30h;	93%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 77-92-9
citric acid

: tri-n-active amyl citrate

Conditions

Conditions	Yield
With sulfonated graphene In toluene at 112℃; for 4h;	93%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 124851-69-0
4-ethoxy-2,2,5,8,8-pentamethyl-6-methylene-3,7-dioxa-2,8-disilanon-4-ene

: ethyl 5-hydroxy-2,6-dimethyl-3-oxooctanoate

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate In tetrahydrofuran at -78℃; for 2h; Mukaiyama Aldol Addition; Inert atmosphere;	93%

: 137-32-6
(+/-)-2-methyl-1-butanol

: ethyl (7E)-7,9-decadienoate

: 2-methylbutyl (7E)-7,9-decadienoate

Conditions

Conditions	Yield
With potassium tert-butylate at 20 - 40℃; for 5.66667h;	92.5%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 2445-78-5
2‐methylbutyl 2‐methylbutanoate

Conditions

Conditions	Yield
With N-Bromosuccinimide; L-proline In water at 20℃; for 3h;	92%
With pyridinium hydrobromide perbromide In water at 20℃; for 14h;	90%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; caesium carbonate; ortho-nitrofluorobenzene In toluene at 115℃; for 20h; Schlenk technique; Sealed tube;	70%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 35787-71-4
thianthrene cation radical perchlorate

A: thianthrenium perchlorate

B: 5-(2-Methyl-butoxy)-thianthren-5-ium; perchlorate

Conditions

Conditions	Yield
In dichloromethane for 1h; Ambient temperature;	A n/a B 92%

...Expand

: 137-32-6
(+/-)-2-methyl-1-butanol

: 108-94-1
cyclohexanone

: (2-methyl-butoxy)-cyclohexane

Conditions

Conditions	Yield
With molecular sieve; hydrogen; platinum on activated charcoal In chloroform at 50℃; under 750.06 Torr; for 2h;	92%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 70-55-3
toluene-4-sulfonamide

: 109950-07-4
N-(2-methylbutyl)-4-methylbenzenesulfonamide

Conditions

Conditions	Yield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; potassium tert-butylate In toluene for 17h; Inert atmosphere; Reflux;	92%

: 137-32-6
(+/-)-2-methyl-1-butanol

: 122-01-0
4-chloro-benzoyl chloride

: (+-)-2-methylbutyl 4-chlorobenzoate

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere;	92%

: 116-53-0, 600-07-7
2-Methylbutanoic acid

: 137-32-6
(+/-)-2-methyl-1-butanol

: 2445-78-5
2‐methylbutyl 2‐methylbutanoate

Conditions

Conditions	Yield
With pyridine; dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 3.5h;	91.9%

2-Methyl-1-Butanol Chemical Properties

Molecular Structure:

Molecular Formula: C₅H₁₂O
Molecular Weight: 88.1482
IUPAC Name: 2-Methylbutan-1-ol
Synonyms of 2-Methyl-1-Butanol (CAS NO.137-32-6): 1-Butanol, 2-methyl- ; 2-Methyl butanol-1 ; 2-Methyl-n-butanol ; 2-Methylbutanol ; 2-Methylbutyl alcohol ; 4-01-00-01666 (Beilstein Handbook Reference) ; AI3-24190 ; Active amyl alcohol ; Active primary amyl alcohol ; BRN 1718810 ; CCRIS 8805 ; EINECS 205-289-9 ; EINECS 252-163-4 ; HSDB 5626 ; NSC 8431 ; Primary active amyl alcohol ; dl-sec-Butyl carbinol ; sec-Butylcarbinol
CAS NO: 137-32-6
Classification Code: Skin / Eye Irritant
Melting point: −70 °C
Index of Refraction: 1.405
Molar Refractivity: 26.7 cm3
Molar Volume: 108.9 cm3
Surface Tension: 25.6 dyne/cm
Density: 0.809 g/cm3
Flash Point: 43.3 °C
Enthalpy of Vaporization: 42.7 kJ/mol
Boiling Point: 128.7 °C at 760 mmHg
Vapour Pressure: 4.76 mmHg at 25°C

2-Methyl-1-Butanol Uses

2-Methyl-1-Butanol (CAS NO.137-32-6) is used as a solvent and an intermediate in the manufacture of other chemicals.

2-Methyl-1-Butanol Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
frog	LDLo	parenteral	2448mg/kg (2448mg/kg)	PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)	Archives Internationales de Pharmacodynamie et de Therapie. Vol. 50, Pg. 296, 1935.
rabbit	LD50	skin	3540uL/kg (3.54mL/kg)		American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
rat	LDLo	intraperitoneal	1900mg/kg (1900mg/kg)		Journal of Industrial Hygiene and Toxicology. Vol. 27, Pg. 1, 1945.

2-Methyl-1-Butanol Consensus Reports

2-Methyl-1-Butanol (CAS NO.137-32-6)'s reported in EPA TSCA Inventory.

2-Methyl-1-Butanol Safety Profile

Hazard Codes of 2-Methyl-1-Butanol (CAS NO.137-32-6): Harmful Xn
Risk Statements: 10-20-37-66
R10: Flammable.
R20: Harmful by inhalation.
R37: Irritating to respiratory system
R66: Repeated exposure may cause skin dryness or cracking.
Safety Statements: 46
S46: If swallowed, seek medical advice immediately and show this container or label.
RIDADR: UN 1105 3/PG 3
WGK Germany: 3
RTECS: EL5250000
HazardClass: 3
PackingGroup: III
HS Code: 29051500
Moderately toxic by skin contact and intraperitoneal routes. Mildly toxic by ingestion. An eye, skin, and mucous membrane irritant. Can cause deafness, delirium, headache, nausea, and vomiting. Flammable liquid when exposed to heat, flame, or oxidizers. Explosive in the form of vapor when exposed to heat or flame. Incompatible with H₂S₃. To fight fire, use alcohol foam, spray, mist, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALCOHOL, DENATURED; ALCOHOLS, C6-12; ALCOHOLS, C9-11; ALCOHOLS, C12-13, ETHOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED; ALCOHOLS, C12-16, ETHOXYLATED; ALCOHOLS, C14-15, ETHOXYLATED; ALCOHOLS, C16-18, ETHOXYLATED; ALCOHOLS, C8-10, ETHOXYLATED PROPOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED PROPOXYLATED; ALCOHOLS, N.O.S.

2-Methyl-1-Butanol Specification

2-Methyl-1-butanol (IUPAC name, also called active amyl alcohol) is an organic chemical compound.
It is one of the components of the aroma of Tuber melanosporum, the black truffle.

Product Name

2-Methyl-1-butanol

Synthetic route

2-Methyl-1-Butanol Chemical Properties

2-Methyl-1-Butanol Uses

2-Methyl-1-Butanol Toxicity Data With Reference

2-Methyl-1-Butanol Consensus Reports

2-Methyl-1-Butanol Safety Profile

2-Methyl-1-Butanol Specification

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