3-Methyl-1-butanol
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- $28 - $766
- Product name: 3-Methyl-1-butanol
- CAS: 123-51-3
- MF: C5H12O
- MW: 88.15
- EINECS:204-633-5
- MDL Number:MFCD00002934
- Synonyms:ISOAMYL ALCOHOL 98+%;ISO-AMYL ALCOHOL R. G., REAG. ACS, REAG. PH. EUR.;3-METHYL-1-BUTANOL, BIOTECH GRADE SOLVEN T,99+%;ISOAMYL ALCOHOL GC STANDARD;IsoamylAlcohol,Acs;ISO-AMYL ALCOHOL (3-METHYL-1-BUTANOL);3-Methyl-1-butanol, reagent ACS;ISOAMYL ALCOHOL REAGENT (ACS)
54 prices
Selected condition：
Brand
- AK Scientific
- Apolloscientific
- Chem-Impex
- GFS CHEMICALS
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 1.2ML
- sample-k
- 1ml
- 3x1.2ml
- 5ml
- 10g
- 25ml
- 4x25ml
- 100g
- 100mL
- 250ml
- 500ml
- 1L
- 1kg
- 2.5L
- 2.5KG
- 4kg
- 4L
- 5KG
- 8kg
- 4x4L
- 20kg
- 1 unit
- ManufacturerAK Scientific
- Product numberJ96006
- Product description3-Methyl-1-butanol
- Packaging100mL
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR460021
- Product description3-Methyl-1-butanol
- Packaging250ml
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR460021
- Product description3-Methyl-1-butanol
- Packaging500ml
- Price$174
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number34405
- Product descriptionIsoamylalcohol,≥99%(GC),Natural,FG,KOSHERHazmat ≥99%(GC)
- Packaging2.5KG
- Price$116.19
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number34405
- Product descriptionIsoamylalcohol,≥99%(GC),Natural,FG,KOSHERHazmat ≥99%(GC)
- Packaging5KG
- Price$171.52
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number46011
- Product descriptionISOAMYLALCOHOL(ACS)
- Packaging500mL
- Price$56.7
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number46012
- Product descriptionISOAMYLALCOHOL(ACS)
- Packaging4L
- Price$179.89
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number46013
- Product descriptionISOAMYLALCOHOL(ACS)
- Packaging4x4L
- Price$710.78
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number41059
- Product descriptionIsoamylol
- Packaging10g
- Price$610
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number41059
- Product descriptionIsoamylol
- Packaging100g
- Price$725
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberW205702
- Product descriptionIsoamyl alcohol ≥98%, FG
- Packaging1 unit
- Price$35.05
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberW205702
- Product descriptionIsoamyl alcohol ≥98%, FG
- Packaging1 unit
- Price$35.05
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberW205702
- Product descriptionIsoamyl alcohol ≥98%, FG
- Packagingsample-k
- Price$35.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberM32658
- Product description3-Methyl-1-butanol reagent grade, 98%
- Packaging100ml
- Price$46.06
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number59092
- Product description3-Methylbutanol analytical standard
- Packaging1ml
- Price$52.7
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product numberPHR2337
- Product description3-Methyl-1-butanol Pharmaceutical Secondary Standard; Certified Reference Material
- Packaging1.2ML
- Price$53.58
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J96006 | 3-Methyl-1-butanol | 100mL | $40 | 2021-12-16 | Buy |
| Apolloscientific | OR460021 | 3-Methyl-1-butanol | 250ml | $95 | 2021-12-16 | Buy |
| Apolloscientific | OR460021 | 3-Methyl-1-butanol | 500ml | $174 | 2021-12-16 | Buy |
| Chem-Impex | 34405 | Isoamylalcohol,≥99%(GC),Natural,FG,KOSHERHazmat ≥99%(GC) | 2.5KG | $116.19 | 2021-12-16 | Buy |
| Chem-Impex | 34405 | Isoamylalcohol,≥99%(GC),Natural,FG,KOSHERHazmat ≥99%(GC) | 5KG | $171.52 | 2021-12-16 | Buy |
| GFS CHEMICALS | 46011 | ISOAMYLALCOHOL(ACS) | 500mL | $56.7 | 2021-12-16 | Buy |
| GFS CHEMICALS | 46012 | ISOAMYLALCOHOL(ACS) | 4L | $179.89 | 2021-12-16 | Buy |
| GFS CHEMICALS | 46013 | ISOAMYLALCOHOL(ACS) | 4x4L | $710.78 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 41059 | Isoamylol | 10g | $610 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 41059 | Isoamylol | 100g | $725 | 2021-12-16 | Buy |
| Sigma-Aldrich | W205702 | Isoamyl alcohol ≥98%, FG | 1 unit | $35.05 | 2025-07-31 | Buy |
| Sigma-Aldrich | W205702 | Isoamyl alcohol ≥98%, FG | 1 unit | $35.05 | 2025-07-31 | Buy |
| Sigma-Aldrich | W205702 | Isoamyl alcohol ≥98%, FG | sample-k | $35.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | M32658 | 3-Methyl-1-butanol reagent grade, 98% | 100ml | $46.06 | 2025-07-31 | Buy |
| Sigma-Aldrich | 59092 | 3-Methylbutanol analytical standard | 1ml | $52.7 | 2022-05-15 | Buy |
| Sigma-Aldrich | PHR2337 | 3-Methyl-1-butanol Pharmaceutical Secondary Standard; Certified Reference Material | 1.2ML | $53.58 | 2025-07-31 | Buy |
Properties
Melting point :-117 °C
Boiling point :131-132 °C
Density :0.809 g/mL at 25 °C(lit.)
vapor density :3 (vs air)
vapor pressure :2 mm Hg ( 20 °C)
refractive index :n20/D 1.407
FEMA :2057 | ISOAMYL ALCOHOL
Flash point :109.4 °F
storage temp. :room temp
solubility :25g/l
form :Liquid
pka :>14 (Schwarzenbach et al., 1993)
Specific Gravity :0.813 (15/4℃)
color :<20(APHA)
PH Range :5.6 at 25 g/l at 20 °C
Odor :Mild odor; alcoholic, non-residual.
PH :7 (25g/l, H2O, 20℃)
explosive limit :1.2-9%, 100°F
Odor Threshold :0.0017ppm
Odor Type :fermented
biological source :synthetic
Water Solubility :25 g/L (20 ºC)
λmax :λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.06 JECFA Number :52
Merck :14,5195
BRN :1718835
Henry's Law Constant :33.1 at 37 °C (Bylaite et al., 2004)
Exposure limits :NIOSH REL: TWA 100 ppm (360 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 100 ppm; ACGIH TLV: TWA 100 ppm, STEL 125 ppm (adopted).
Dielectric constant :15.3（23℃）
Stability :Stable. Flammable. Incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides.
LogP :1.35 at 20℃
Surface tension :24.5mN/m at 293.15K
CAS DataBase Reference :123-51-3(CAS DataBase Reference)
NIST Chemistry Reference :1-Butanol, 3-methyl-(123-51-3)
EPA Substance Registry System :3-Methyl-1-butanol (123-51-3)
Boiling point :131-132 °C
Density :0.809 g/mL at 25 °C(lit.)
vapor density :3 (vs air)
vapor pressure :2 mm Hg ( 20 °C)
refractive index :n
FEMA :2057 | ISOAMYL ALCOHOL
Flash point :109.4 °F
storage temp. :room temp
solubility :25g/l
form :Liquid
pka :>14 (Schwarzenbach et al., 1993)
Specific Gravity :0.813 (15/4℃)
color :<20(APHA)
PH Range :5.6 at 25 g/l at 20 °C
Odor :Mild odor; alcoholic, non-residual.
PH :7 (25g/l, H2O, 20℃)
explosive limit :1.2-9%, 100°F
Odor Threshold :0.0017ppm
Odor Type :fermented
biological source :synthetic
Water Solubility :25 g/L (20 ºC)
λmax :λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.06 JECFA Number :52
Merck :14,5195
BRN :1718835
Henry's Law Constant :33.1 at 37 °C (Bylaite et al., 2004)
Exposure limits :NIOSH REL: TWA 100 ppm (360 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 100 ppm; ACGIH TLV: TWA 100 ppm, STEL 125 ppm (adopted).
Dielectric constant :15.3（23℃）
Stability :Stable. Flammable. Incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides.
LogP :1.35 at 20℃
Surface tension :24.5mN/m at 293.15K
CAS DataBase Reference :123-51-3(CAS DataBase Reference)
NIST Chemistry Reference :1-Butanol, 3-methyl-(123-51-3)
EPA Substance Registry System :3-Methyl-1-butanol (123-51-3)
Safety Information
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Description
3-Methyl-1-butanol is used as an active ingredient in banana oil production and Kovac's reagent. It acts as an antifoaming agent. It serves as an intermediate for the manufacture of corrosion inhibitors, flotation aids, fuel and lubricating oil additives, polyvinyl chloride stabilizers, pharmaceuticals, cosmetics, plasticizers, rubber auxiliaries and paint solvents.More related product prices
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$11.2-2501.3
Suppliers and manufacturers
GetChem Co., Ltd.
Henan Tianfu Chemical Co.,Ltd.
SHANDONG ZHI SHANG CHEMICAL CO.LTD
Xiamen AmoyChem Co., Ltd
Hubei xin bonus chemical co. LTD
