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  7. D-(-)-Pantolactone, 99%, Thermo Scientific Chemicals

D-(-)-Pantolactone, 99%, Thermo Scientific Chemicals

Catalog Number 11322827
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Quantity:
5 g
25 g
This item is not returnable. View return policy
599-04-2
C6H10O3
130.143
MFCD00005392
SERHXTVXHNVDKA-BYPYZUCNSA-N
d---pantolactone, r-pantolactone, d-pantolactone, r-pantoyl lactone, d---pantoyl lactone, pantothenic lactone, r-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one, unii-j288d7o0js, 2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3r, r---pantolactone
439368
CHEBI:16719
(3R)-3-hydroxy-4,4-dimethyloxolan-2-one
CC1(COC(=O)C1O)C
This item is not returnable. View return policy
599-04-2
C6H10O3
130.143
MFCD00005392
SERHXTVXHNVDKA-BYPYZUCNSA-N
d---pantolactone, r-pantolactone, d-pantolactone, r-pantoyl lactone, d---pantoyl lactone, pantothenic lactone, r-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one, unii-j288d7o0js, 2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3r, r---pantolactone
439368
CHEBI:16719
(3R)-3-hydroxy-4,4-dimethyloxolan-2-one
CC1(COC(=O)C1O)C

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point 89°C to 91°C
Boiling Point 120°C to 122°C (15 mmHg)
Quantity 25 g
Beilstein 80957
Sensitivity Hygroscopic
Merck Index 14,7013
Optical Rotation −51° (c=3 in Water)
Formula Weight 130.14
Percent Purity 99%
Chemical Name or Material D-(-)-Pantolactone

Safety and Handling

compliance-icons
Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
 Hazard Statement
  • H319-Causes serious eye irritation.
 Precautionary Statement
  • P264-Wash thoroughly 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. Continue rinsing.
  • P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only

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