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ChemicalBook >> CAS DataBase List >> DL-Pantolactone

DL-Pantolactone

DL-Pantolactone price.
  • $21.21 - $524
  • Product name: DL-Pantolactone
  • CAS: 79-50-5
  • MF: C6H10O3
  • MW: 130.14
  • EINECS:201-210-7
  • MDL Number:MFCD00064333
  • Synonyms:2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (+-)-;DL-alpha-Hydroxy-beta,beta-dimethyl-alpha-butyrolactone;DL-ALPHA-HYDROXY-BETA,BETA-DIMETHYL-GAMME-BUTYROLACTONE;DL-LACTONE;DL-R-BUTYROLACTONE;DL-Pantolactone, Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone, β,β-Dimethyl-α-hydroxy-γ-butyrolactone;3-Amino-1-phenylurea hydrochloride;Hydrazinecarboxamide, N-phenyl-, monohydrochloride
21 prices
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Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1mg
  • 5MG
  • 10mg
  • 1g
  • 10g
  • 25g
  • 50g
  • 100g
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  • 500g
  • 1000g
  • 10gm:
  • ManufacturerAHH
  • Product numberMT-20628
  • Product descriptionDL-Pantolactone 98%
  • Packaging500g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG286
  • Product descriptionDL-Pantolactone
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ52099
  • Product descriptionDL-Pantolactone
  • Packaging100g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG286
  • Product descriptionDL-Pantolactone
  • Packaging100g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM1005922
  • Product description(+/-)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE 95.00%
  • Packaging5MG
  • Price$495.95
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS00421
  • Product description3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one(DL-Pantolactone) 95%
  • Packaging10gm:
  • Price$21.21
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM196302
  • Product description3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging1000g
  • Price$262
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11055595
  • Product description3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging1000g
  • Price$277
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number085303
  • Product description3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging1g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number085303
  • Product description3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging10g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number169327
  • Product description(3S)-3-Hydroxy-4,4-dimethyloxolan-2-one
  • Packaging1mg
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number169327
  • Product description(3S)-3-Hydroxy-4,4-dimethyloxolan-2-one
  • Packaging5mg
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number085303
  • Product description3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging50g
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number169327
  • Product description(3S)-3-Hydroxy-4,4-dimethyloxolan-2-one
  • Packaging10mg
  • Price$146
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number55201
  • Product descriptionDL-α-Hydroxy-β,β-dimethyl-γ-butyrolactone purum, ≥97.0% (T)
  • Packaging50g
  • Price$166
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number55201
  • Product descriptionDL-α-Hydroxy-β,β-dimethyl-γ-butyrolactone purum, ≥97.0% (T)
  • Packaging250g
  • Price$298
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-20628 DL-Pantolactone 98% 500g $345 2021-12-16 Buy
AK Scientific G286 DL-Pantolactone 25g $27 2021-12-16 Buy
AK Scientific J52099 DL-Pantolactone 100g $60 2021-12-16 Buy
AK Scientific G286 DL-Pantolactone 100g $81 2021-12-16 Buy
American Custom Chemicals Corporation CHM1005922 (+/-)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE 95.00% 5MG $495.95 2021-12-16 Buy
Atlantic Research Chemicals XS00421 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one(DL-Pantolactone) 95% 10gm: $21.21 2021-12-16 Buy
Chemenu CM196302 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 1000g $262 2021-12-16 Buy
Crysdot CD11055595 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 1000g $277 2021-12-16 Buy
Matrix Scientific 085303 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 1g $29 2021-12-16 Buy
Matrix Scientific 085303 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 10g $51 2021-12-16 Buy
Matrix Scientific 169327 (3S)-3-Hydroxy-4,4-dimethyloxolan-2-one 1mg $90 2021-12-16 Buy
Matrix Scientific 169327 (3S)-3-Hydroxy-4,4-dimethyloxolan-2-one 5mg $105 2021-12-16 Buy
Matrix Scientific 085303 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 50g $135 2021-12-16 Buy
Matrix Scientific 169327 (3S)-3-Hydroxy-4,4-dimethyloxolan-2-one 10mg $146 2021-12-16 Buy
Sigma-Aldrich 55201 DL-α-Hydroxy-β,β-dimethyl-γ-butyrolactone purum, ≥97.0% (T) 50g $166 2024-03-01 Buy
Sigma-Aldrich 55201 DL-α-Hydroxy-β,β-dimethyl-γ-butyrolactone purum, ≥97.0% (T) 250g $298 2024-03-01 Buy

Properties

Melting point :74-78 °C (lit.)
Boiling point :121°C/11mmHg(lit.)
Density :1.165±0.06 g/cm3(Predicted)
Flash point :122℃
storage temp. :Sealed in dry,Room Temperature
solubility :H2O: soluble1g/10 mL, clear, colorless to almost colorless
pka :13.12±0.40(Predicted)
form :Solid
color :Colourless Gel to White to Off-White
BRN :80958
Stability :Unstable in Aqueous Solution
InChIKey :SERHXTVXHNVDKA-UHFFFAOYSA-N
CAS DataBase Reference :79-50-5(CAS DataBase Reference)
NIST Chemistry Reference :2(3H)-furanone, dihydro-3-hydroxy-4,4-dimethyl-, (.+/-.)-(79-50-5)
EPA Substance Registry System :2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl- (79-50-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DL-α-Hydroxy-β,β-dimethyl-γ-butyrolactone (DL-pantolactone) may be used in the preparation of 3,5-dinitrobenzoyl-DL-pantolactone.

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