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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
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 500mg
  • 1ML
  • 1g
  • 2g
  • 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%
  • Packaging5G
  • Price$1370.41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0066123
  • Product description(R)-(-)-2-PENTANOL 95.00%
  • Packaging1G
  • Price$751.91
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging1g
  • Price$128
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM116278
  • Product description(R)-2-Pentanol 98%
  • Packaging5g
  • Price$474
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number39439
  • Product description(R)-(-)-2-Pentanol ≥98%(GC)
  • Packaging1ML
  • Price$226.94
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number39439
  • Product description(R)-(-)-2-Pentanol ≥98%(GC)
  • Packaging5ML
  • Price$813.22
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number330523
  • Product description(R)-(?)-2-Pentanol 98%
  • Packaging500mg
  • Price$205
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0744
  • Product description(R)-(-)-2-Pentanol >98.0%(GC)
  • Packaging5mL
  • Price$555
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0744
  • Product description(R)-(-)-2-Pentanol >98.0%(GC)
  • Packaging1mL
  • Price$192
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberP273550
  • Product description(R)​-​(-​)​-​2-​Pentanol
  • Packaging250mg
  • Price$165
  • Updated2021-12-16
  • 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% 5G $1370.41 2021-12-16 Buy
American Custom Chemicals Corporation CCH0066123 (R)-(-)-2-PENTANOL 95.00% 1G $751.91 2021-12-16 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 1g $128 2026-05-26 Buy
Chemenu CM116278 (R)-2-Pentanol 98% 5g $474 2026-05-26 Buy
Chem-Impex 39439 (R)-(-)-2-Pentanol ≥98%(GC) 1ML $226.94 2026-05-19 Buy
Chem-Impex 39439 (R)-(-)-2-Pentanol ≥98%(GC) 5ML $813.22 2026-05-19 Buy
Sigma-Aldrich 330523 (R)-(?)-2-Pentanol 98% 500mg $205 2026-04-30 Buy
TCI Chemical P0744 (R)-(-)-2-Pentanol >98.0%(GC) 5mL $555 2026-04-30 Buy
TCI Chemical P0744 (R)-(-)-2-Pentanol >98.0%(GC) 1mL $192 2026-04-30 Buy
TRC P273550 (R)​-​(-​)​-​2-​Pentanol 250mg $165 2021-12-16 Buy
Next Last

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
explosive limit :9%
optical activity :[α]25/D 13°, neat
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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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Wuhan Chemwish Technology Co., Ltd Capot Chemical Co., Ltd Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Shanghai Longsheng chemical Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. Shanghai Cuisen Pharmaceutical Technology Co., Ltd. Maya High Purity Chemicals