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ChemicalBook >> CAS DataBase List >> (R)-(-)-2-Pentanol

(R)-(-)-2-Pentanol

(R)-(-)-2-Pentanol price.
  • $96 - $1370.41
  • Product name: (R)-(-)-2-Pentanol
  • CAS: 31087-44-2
  • MF: C5H12O
  • MW: 88.15
  • EINECS:202-110-6
  • MDL Number:MFCD00065953
  • Synonyms:d-2-Pentanol ;(R)-(-)-2-PENTANOL 98+%;(2R,6R)-2,6-HEPTANEDIOL 99+%;(2R)-2-Pentanol;[R,(-)]-Methylpropylcarbinol;[R,(-)]-sec-Amyl alcohol;R-(-)-2-pentanol ,97%;(R)-(-)-2-PENTANOL
21 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 1ML
  • 1g
  • 5g
  • 5ML
  • Manufactureraablocks
  • Product numberAA00320K
  • Product description(R)-(-)-2-Pentanol 98%
  • Packaging100mg
  • Price$96
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00320K
  • Product description(R)-(-)-2-Pentanol 98%
  • Packaging250mg
  • Price$151
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00320K
  • Product description(R)-(-)-2-Pentanol 98%
  • Packaging1g
  • Price$339
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00320K
  • Product description(R)-(-)-2-Pentanol 98%
  • Packaging5g
  • Price$1230
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU137319
  • Product description(R)-2-Pentanol 97%
  • Packaging5G
  • Price$530
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU137319
  • Product description(R)-2-Pentanol 97%
  • Packaging1G
  • Price$130
  • Updated2026-05-27
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0066123
  • Product description(R)-(-)-2-PENTANOL 95.00%
  • Packaging1G
  • Price$751.91
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0066123
  • Product description(R)-(-)-2-PENTANOL 95.00%
  • Packaging5G
  • Price$1370.41
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging5g
  • Price$538
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging5g
  • Price$474
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging5g
  • Price$474
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging1g
  • Price$128
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging1g
  • Price$128
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number39439
  • Product description(R)-(-)-2-Pentanol,98%(GC) 98%(GC)
  • Packaging1ML
  • Price$183.68
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39439
  • Product description(R)-(-)-2-Pentanol ≥98%(GC)
  • Packaging5ML
  • Price$813.22
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number39439
  • Product description(R)-(-)-2-Pentanol ≥98%(GC)
  • Packaging1ML
  • Price$226.94
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00320K (R)-(-)-2-Pentanol 98% 100mg $96 2026-05-28 Buy
aablocks AA00320K (R)-(-)-2-Pentanol 98% 250mg $151 2026-05-28 Buy
aablocks AA00320K (R)-(-)-2-Pentanol 98% 1g $339 2026-05-28 Buy
aablocks AA00320K (R)-(-)-2-Pentanol 98% 5g $1230 2026-05-28 Buy
ACHEMBLOCK U137319 (R)-2-Pentanol 97% 5G $530 2026-05-27 Buy
ACHEMBLOCK U137319 (R)-2-Pentanol 97% 1G $130 2026-05-27 Buy
American Custom Chemicals Corporation CCH0066123 (R)-(-)-2-PENTANOL 95.00% 1G $751.91 2021-12-16 Buy
American Custom Chemicals Corporation CCH0066123 (R)-(-)-2-PENTANOL 95.00% 5G $1370.41 2021-12-16 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 5g $538 2021-12-16 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 5g $474 2026-05-20 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 5g $474 2026-05-26 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 1g $128 2026-05-20 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 1g $128 2026-05-26 Buy
Chem-Impex 39439 (R)-(-)-2-Pentanol,98%(GC) 98%(GC) 1ML $183.68 2021-12-16 Buy
Chem-Impex 39439 (R)-(-)-2-Pentanol ≥98%(GC) 5ML $813.22 2026-05-19 Buy
Chem-Impex 39439 (R)-(-)-2-Pentanol ≥98%(GC) 1ML $226.94 2026-05-19 Buy

Properties

Melting point :-51.44°C (estimate)
Boiling point :119-120 °C (lit.)
Density :0.809 g/mL at 20 °C (lit.)
vapor density :3 (vs air)
refractive index :n20/D 1.406(lit.)
Flash point :93 °F
storage temp. :Store at room temperature
form :clear liquid
pka :15.31±0.20(Predicted)
color :Colorless to Almost colorless
optical activity :[α]25/D 13°, neat
explosive limit :9%
BRN :4652311
InChI :1S/C5H12O/c1-3-4-5(2)6/h5-6H,3-4H2,1-2H3/t5-/m1/s1
InChIKey :JYVLIDXNZAXMDK-RXMQYKEDSA-N
SMILES :CCC[C@@H](C)O
LogP :1.223 (est)
CAS DataBase Reference :31087-44-2(CAS DataBase Reference)
NIST Chemistry Reference :(R)-(-)-2-Pentanol(31087-44-2)

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.

Description

For synthesis of optically active products

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