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ChemicalBook >> CAS DataBase List >> D-(-)-PANTOLACTONE

D-(-)-PANTOLACTONE

D-(-)-PANTOLACTONE price.
  • $5 - $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
Price56 Properties Safety Information Description
56 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA0034LO
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging25g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034LO
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging10g
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034LO
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging50g
  • Price$15
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0034LO
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging100g
  • Price$25
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0034LO
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging250g
  • Price$48
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0034LO
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging500g
  • Price$70
  • Updated2026-05-28
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  • ManufacturerAHH
  • Product numberMT-20627
  • Product descriptionD-Pantolactone 97%
  • Packaging500g
  • Price$345
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ80013
  • Product descriptionD-(-)-Pantolactone
  • Packaging500g
  • Price$526
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ80013
  • Product descriptionD-(-)-Pantolactone
  • Packaging5g
  • Price$27
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberC863
  • Product descriptionD-(-)-Pantolactone
  • Packaging5g
  • Price$14
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number599042
  • Product description(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one
  • Packaging500g
  • Price$413.4
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA762508
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging500g
  • Price$311
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA762508
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging100g
  • Price$73
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA762508
  • Product descriptionD-(-)-Pantolactone 98%
  • Packaging25g
  • Price$21
  • Updated2021-12-16
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  • 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
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0034LO D-(-)-Pantolactone 98% 25g $9 2026-05-28 Buy
aablocks AA0034LO D-(-)-Pantolactone 98% 10g $5 2026-05-28 Buy
aablocks AA0034LO D-(-)-Pantolactone 98% 50g $15 2026-05-28 Buy
aablocks AA0034LO D-(-)-Pantolactone 98% 100g $25 2026-05-28 Buy
aablocks AA0034LO D-(-)-Pantolactone 98% 250g $48 2026-05-28 Buy
aablocks AA0034LO D-(-)-Pantolactone 98% 500g $70 2026-05-28 Buy
AHH MT-20627 D-Pantolactone 97% 500g $345 2026-05-26 Buy
AK Scientific J80013 D-(-)-Pantolactone 500g $526 2021-12-16 Buy
AK Scientific J80013 D-(-)-Pantolactone 5g $27 2021-12-16 Buy
AK Scientific C863 D-(-)-Pantolactone 5g $14 2021-12-16 Buy
Alichem 599042 (R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 500g $413.4 2021-12-16 Buy
Ambeed A762508 D-(-)-Pantolactone 98% 500g $311 2021-12-16 Buy
Ambeed A762508 D-(-)-Pantolactone 98% 100g $73 2021-12-16 Buy
Ambeed A762508 D-(-)-Pantolactone 98% 25g $21 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
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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)
pka :13.12±0.40(Predicted)
form :Crystals or Crystalline Powder
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
Major Application :pharmaceutical (small molecule)
Cosmetics Ingredients Functions :HUMECTANT
SKIN CONDITIONING InChI :1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3/t4-/m0/s1
InChIKey :SERHXTVXHNVDKA-BYPYZUCNSA-N
SMILES :CC1(C)COC(=O)[C@@H]1O
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

Symbol(GHS): Exclamation Mark (GHS07)
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 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.
P337+P313 IF eye irritation persists: Get medical advice/attention.

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.

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Suppliers and manufacturers

HuBei ShengBaoLai Biological Technology Co., Ltd Shanghai Linchen Pharmaceutical Technology co.,LTD Shanghai GaoLang Chemical Technology Co., Ltd. Shandong Taicheng Biotechnology Co., Ltd. Shanghai Boyle Chemical Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical