D-(-)-PANTOLACTONE
- $8 - $2055.9
- Product name: D-(-)-PANTOLACTONE
- CAS: 599-04-2
- MF: C6H10O3
- MW: 130.14
- EINECS:209-963-3
- MDL Number:MFCD00005392
- Synonyms:(R)-()-β,β-Dimethyl-α-hydroxy-γ-butyrolactone;(R)-(-)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE;(R)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE;(R)-(-)-BETA,BETA-DIMETHYL-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE;(R)-(-)-ALPHA-HYDROXY-BETA,BETA-DIMETHYL-GAMMA-BUTYROLACTONE;R(-)-3,3-DIMETHYL-2-HYDROXY-GAMMA-BUTYROLACTONE;R(-)-2-HYDROXY-3,3-DIMETHYL-GAMMA-BUTYROLACTONE;PANTOIC ACID GAMMA-LACTONE
33 prices
Selected condition:
Brand
- AHH
- AK Scientific
- Alfa Aesar
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Oakwood
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- y0002109
- 500mg
- 1G
- 5g
- 10g
- 25g
- 100g
- 500g
- ManufacturerAHH
- Product numberMT-20627
- Product descriptionD-Pantolactone 99%
- Packaging500g
- Price$345
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberC863
- Product descriptionD-(-)-Pantolactone
- Packaging5g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ80013
- Product descriptionD-(-)-Pantolactone
- Packaging5g
- Price$27
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ80013
- Product descriptionD-(-)-Pantolactone
- Packaging500g
- Price$526
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberL15983
- Product descriptionD-(-)-Pantolactone, 99%
- Packaging5g
- Price$23.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL15983
- Product descriptionD-(-)-Pantolactone, 99%
- Packaging25g
- Price$55.65
- Updated2024-03-01
- Buy
- ManufacturerAlichem
- Product number599042
- Product description(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one
- Packaging500g
- Price$413.4
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA762508
- Product descriptionD-(-)-Pantolactone 98%
- Packaging5g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA762508
- Product descriptionD-(-)-Pantolactone 98%
- Packaging10g
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA762508
- Product descriptionD-(-)-Pantolactone 98%
- Packaging25g
- Price$21
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA762508
- Product descriptionD-(-)-Pantolactone 98%
- Packaging100g
- Price$73
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA762508
- Product descriptionD-(-)-Pantolactone 98%
- Packaging500g
- Price$311
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCCH0007380
- Product descriptionD-(-)-PANTOLACTONE 95.00%
- Packaging1G
- Price$704.55
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCCH0007380
- Product descriptionD-(-)-PANTOLACTONE 95.00%
- Packaging10G
- Price$2055.9
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM196111
- Product description(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 95%
- Packaging500g
- Price$365
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41398
- Product descriptionD-(-)-Pantolactone,98.5%(GC) 98.5%(GC)
- Packaging5G
- Price$21.28
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AHH | MT-20627 | D-Pantolactone 99% | 500g | $345 | 2021-12-16 | Buy |
AK Scientific | C863 | D-(-)-Pantolactone | 5g | $14 | 2021-12-16 | Buy |
AK Scientific | J80013 | D-(-)-Pantolactone | 5g | $27 | 2021-12-16 | Buy |
AK Scientific | J80013 | D-(-)-Pantolactone | 500g | $526 | 2021-12-16 | Buy |
Alfa Aesar | L15983 | D-(-)-Pantolactone, 99% | 5g | $23.65 | 2024-03-01 | Buy |
Alfa Aesar | L15983 | D-(-)-Pantolactone, 99% | 25g | $55.65 | 2024-03-01 | Buy |
Alichem | 599042 | (R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one | 500g | $413.4 | 2021-12-16 | Buy |
Ambeed | A762508 | D-(-)-Pantolactone 98% | 5g | $8 | 2021-12-16 | Buy |
Ambeed | A762508 | D-(-)-Pantolactone 98% | 10g | $15 | 2021-12-16 | Buy |
Ambeed | A762508 | D-(-)-Pantolactone 98% | 25g | $21 | 2021-12-16 | Buy |
Ambeed | A762508 | D-(-)-Pantolactone 98% | 100g | $73 | 2021-12-16 | Buy |
Ambeed | A762508 | D-(-)-Pantolactone 98% | 500g | $311 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CCH0007380 | D-(-)-PANTOLACTONE 95.00% | 1G | $704.55 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CCH0007380 | D-(-)-PANTOLACTONE 95.00% | 10G | $2055.9 | 2021-12-16 | Buy |
Chemenu | CM196111 | (R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 95% | 500g | $365 | 2021-12-16 | Buy |
Chem-Impex | 41398 | D-(-)-Pantolactone,98.5%(GC) 98.5%(GC) | 5G | $21.28 | 2021-12-16 | Buy |
Properties
Melting point :91 °C(lit.)
Boiling point :120-122 °C15 mm Hg(lit.)
Density :1.1066 (rough estimate)
vapor pressure :0.3-3.28Pa at 15-35℃
refractive index :-50.8 ° (C=2, H2O)
Flash point :120-122°C/15mm
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly)
form :Crystals or Crystalline Powder
pka :13.12±0.40(Predicted)
color :White
Odor :cotton candy
optical activity :[α]25/D 49.8°, c = 2 in H2O
Water Solubility :almost transparency
Sensitive :Hygroscopic
Merck :14,7013
BRN :80957
InChIKey :SERHXTVXHNVDKA-BYPYZUCNSA-N
LogP :-0.973--0.46 at 22.5-25℃ and pH7.1
CAS DataBase Reference :599-04-2(CAS DataBase Reference)
EPA Substance Registry System :Pantolactone (599-04-2)
Boiling point :120-122 °C15 mm Hg(lit.)
Density :1.1066 (rough estimate)
vapor pressure :0.3-3.28Pa at 15-35℃
refractive index :-50.8 ° (C=2, H2O)
Flash point :120-122°C/15mm
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly)
form :Crystals or Crystalline Powder
pka :13.12±0.40(Predicted)
color :White
Odor :cotton candy
optical activity :[α]25/D 49.8°, c = 2 in H2O
Water Solubility :almost transparency
Sensitive :Hygroscopic
Merck :14,7013
BRN :80957
InChIKey :SERHXTVXHNVDKA-BYPYZUCNSA-N
LogP :-0.973--0.46 at 22.5-25℃ and pH7.1
CAS DataBase Reference :599-04-2(CAS DataBase Reference)
EPA Substance Registry System :Pantolactone (599-04-2)
Safety Information
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Signal word: | Warning | ||||||||||||||
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Description
D-(-)-PANTOLACTONE is an important intermediate in the synthesis of pantothenic acid as well as a degradation product of pantothneic acid in the liver. Causes disorientation and hypothermia, and prevents phenamine-induced hyperthermia.Related product price
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