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ChemicalBook >> CAS DataBase List >> (2S,4S)-(+)-PENTANEDIOL

(2S,4S)-(+)-PENTANEDIOL

(2S,4S)-(+)-PENTANEDIOL price.
  • $25 - $785.86
  • Product name: (2S,4S)-(+)-PENTANEDIOL
  • CAS: 72345-23-4
  • MF: C5H12O2
  • MW: 104.15
  • EINECS:
  • MDL Number:MFCD00064276
  • Synonyms:(2S,4S)-(+)-2,4-DIHYDROXYPENTANE;(2S,4S)-(+)-2,4-PENTANEDIOL;(2S,4S)-2,4-PENTANEDIOL;(2S,4S)-(+)-PENTANEDIOL;[S-(S*,S*)]-(+)-2,4-PENTANEDIOL;(S,S)-PENTANEDIOL-2,4;(S,S)-(+)-2,4-PENTANEDIOL;(2S,4S)-(+)-PENTANEDIOL 99%
17 prices
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  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • Strem Chemicals
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
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  • 1g
  • 5g
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  • ManufacturerAmbeed
  • Product numberA713940
  • Product description(2S,4S)-2,4-Pentanediol 98%
  • Packaging100mg
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA713940
  • Product description(2S,4S)-2,4-Pentanediol 98%
  • Packaging250mg
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA713940
  • Product description(2S,4S)-2,4-Pentanediol 98%
  • Packaging1g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA713940
  • Product description(2S,4S)-2,4-Pentanediol 98%
  • Packaging5g
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA713940
  • Product description(2S,4S)-2,4-Pentanediol 98%
  • Packaging10g
  • Price$338
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA713940
  • Product description(2S,4S)-2,4-Pentanediol 98%
  • Packaging25g
  • Price$613
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0015335
  • Product description(2S, 4S) 2-4PENTANEDIOL 95.00%
  • Packaging1G
  • Price$785.86
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM219656
  • Product description(2S,4S)-Pentane-2,4-diol 95%
  • Packaging10g
  • Price$445
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39597
  • Product description(2S,4S)-(+)-2,4-Pentanediol,98%(GC) 98%(GC)
  • Packaging1G
  • Price$144.48
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13005706
  • Product description(2S,4S)-Pentane-2,4-diol 95+%
  • Packaging10g
  • Price$471
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number267872
  • Product description(2S,4S)-(+)-Pentanediol 99%
  • Packaging500mg
  • Price$134
  • Updated2023-01-07
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  • ManufacturerSigma-Aldrich
  • Product number267872
  • Product description(2S,4S)-(+)-Pentanediol 99%
  • Packaging5g
  • Price$710
  • Updated2023-01-07
  • Buy
  • ManufacturerStrem Chemicals
  • Product number08-2031
  • Product description(2S,4S)-(+)-2,4-Pentanediol, 99%
  • Packaging250mg
  • Price$85
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number08-2031
  • Product description(2S,4S)-(+)-2,4-Pentanediol, 99%
  • Packaging1g
  • Price$251
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2104-1-29
  • Product description(S,S)-2,4-Pentanediol 98%
  • Packaging1g
  • Price$128
  • Updated2021-12-16
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  • ManufacturerTCI Chemical
  • Product numberP1412
  • Product description(2S,4S)-(+)-2,4-Pentanediol >98.0%(GC)
  • Packaging1g
  • Price$156
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Ambeed A713940 (2S,4S)-2,4-Pentanediol 98% 100mg $25 2021-12-16 Buy
Ambeed A713940 (2S,4S)-2,4-Pentanediol 98% 250mg $37 2021-12-16 Buy
Ambeed A713940 (2S,4S)-2,4-Pentanediol 98% 1g $75 2021-12-16 Buy
Ambeed A713940 (2S,4S)-2,4-Pentanediol 98% 5g $225 2021-12-16 Buy
Ambeed A713940 (2S,4S)-2,4-Pentanediol 98% 10g $338 2021-12-16 Buy
Ambeed A713940 (2S,4S)-2,4-Pentanediol 98% 25g $613 2021-12-16 Buy
American Custom Chemicals Corporation CHM0015335 (2S, 4S) 2-4PENTANEDIOL 95.00% 1G $785.86 2021-12-16 Buy
Chemenu CM219656 (2S,4S)-Pentane-2,4-diol 95% 10g $445 2021-12-16 Buy
Chem-Impex 39597 (2S,4S)-(+)-2,4-Pentanediol,98%(GC) 98%(GC) 1G $144.48 2021-12-16 Buy
Crysdot CD13005706 (2S,4S)-Pentane-2,4-diol 95+% 10g $471 2021-12-16 Buy
Sigma-Aldrich 267872 (2S,4S)-(+)-Pentanediol 99% 500mg $134 2023-01-07 Buy
Sigma-Aldrich 267872 (2S,4S)-(+)-Pentanediol 99% 5g $710 2023-01-07 Buy
Strem Chemicals 08-2031 (2S,4S)-(+)-2,4-Pentanediol, 99% 250mg $85 2024-03-01 Buy
Strem Chemicals 08-2031 (2S,4S)-(+)-2,4-Pentanediol, 99% 1g $251 2024-03-01 Buy
SynQuest Laboratories 2104-1-29 (S,S)-2,4-Pentanediol 98% 1g $128 2021-12-16 Buy
TCI Chemical P1412 (2S,4S)-(+)-2,4-Pentanediol >98.0%(GC) 1g $156 2024-03-01 Buy

Properties

Melting point :45-48 °C (lit.)
Boiling point :111-113C
alpha :+41.2° (c 10, CHCl3)
Density :0.9917 (rough estimate)
refractive index :54 ° (C=10, EtOH)
Flash point :215 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :almost transparency in EtOH
pka :14.74±0.20(Predicted)
form :Crystalline Powder
color :White
optical activity :[α]20/D +39.8°, c = 10 in chloroform
BRN :4123490
Stability :hygroscopic
CAS DataBase Reference :72345-23-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(2S,4S)-(+)-Pentanediol is an optically active reagent that is used to prepare NIP-101 which is a potent calcium antagonist.

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