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(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

Product Name
(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
CAS No.
56881-90-4
Chemical Name
(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
Synonyms
-Hydroxy-γRARECHEM AK HZ 0027;(R)-2-HYDROXYBUTYROLACTONE;3-deoxy-L-glycero-tetronolactone;(R)-2-HYDROXY-GAMMA-BUTYROLACTONE;(R)-(+)-α-Hydroxy-γ-butyrolactone;(R)-(+)-α-Hydroxy-γ-butyrolactone;(R)-3-Hydroxydihydrofuran-2(3H)-one;(3R)-3-hydroxytetrahydrofuran-2-one;(R)-(+)-α-Hydroxy-γ-butyrolactone>
CBNumber
CB2346979
Molecular Formula
C4H6O3
Formula Weight
102.09
MOL File
56881-90-4.mol
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(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Property

Boiling point:
133 °C/10 mmHg (lit.)
alpha 
+66°(23℃, c=1.15, CHCl3)
Density 
1.309 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.467(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
clear liquid
pka
13.07±0.20(Predicted)
color 
Colorless to Light yellow
Specific Gravity
1.32
optical activity
[α]23/D +66°, c = 1.15 in chloroform
BRN 
80588
CAS DataBase Reference
56881-90-4(CAS DataBase Reference)
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Safety

WGK Germany 
3
HS Code 
2932209090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
444286
Product name
(R)-(+)-α-Hydroxy-γ-butyrolactone
Purity
95%, optical purity ee: 98% (GLC)
Packaging
1g
Price
$131
Updated
2024/03/01
TCI Chemical
Product number
H0950
Product name
(R)-(+)-alpha-Hydroxy-gamma-butyrolactone
Purity
>98.0%(GC)
Packaging
1g
Price
$1315
Updated
2024/03/01
TCI Chemical
Product number
H0950
Product name
(R)-(+)-alpha-Hydroxy-gamma-butyrolactone
Purity
>98.0%(GC)
Packaging
100mg
Price
$274
Updated
2024/03/01
SynQuest Laboratories
Product number
2H29-1-R0
Product name
(R)-alpha-Hydroxy-gamma-butyrolactone
Packaging
1g
Price
$296
Updated
2021/12/16
Chem-Impex
Product number
41393
Product name
(R)-(+)-α-Hydroxy-γ-butyrolactone,≥97%(Chiralpurity)
Purity
≥97%(Chiralpurity)
Packaging
1G
Price
$179.38
Updated
2021/12/16
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(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Chemical Properties,Usage,Production

Uses

(R)-(+)-α-Hydroxy-γ-butyrolactone can be used as a starting material to synthesize:

  • δ-Azaproline by reacting with benzyloxycarbonyl aminophthalimide via Mitsunobu reactions.
  • Homochiral (R)-2,4-dihydroxybutyramide seco-pseudonucleoside reagents.
  • Botryolide B via esterification and ring-closing metathesis reaction.
  • Pregnane derivatives containing γ-butyrolactones as potential glucocorticoid agonists.

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Suppliers

Americas 1 China 61 Europe 1 Germany 3 India 2 Japan 5 Switzerland 1 United Kingdom 6 United States 15 Global 95
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View Lastest Price from (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE manufacturers

Career Henan Chemical Co
Product
(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 56881-90-4
Price
US $10.00/KG
Min. Order
10KG
Purity
99%
Supply Ability
100kg
Release date
2018-08-01

56881-90-4, (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONERelated Search:

(S)-(-)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE L-Mannono-1,4-lactone PICROTOXIN (+)-DIACETYL-L-TARTARIC ANHYDRIDE D-(-)-Gulonic acid gamma-lactone (R)-(-)-BETA,BETA-DIMETHYL-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE PICROTOXININ D-ERYTHRONOLACTONE D-SACCHARIC ACID 1,4-LACTONE D-GALACTONO-1,4-LACTONE D-GLUCOHEPTONO-1,4-LACTONE (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE D-Glucurono-6,3-lactone acetonide BETA,BETA-DIMETHYL-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE ALPHA-HYDROXY-GAMMA-BUTYROLACTONE, TECH.,ALPHA-HYDROXY-GAMMA-BUTYROLACTONE (S)(-)BETA-HYDROXY-GAMA-BUTYROLACTONE (R)-(-)-3-Hydroxytetrahydrofuran 3-Hydroxytetrahydrofuran

  • 2(3H)-FURANONE, DIHYDRO-3-HYDROXY-, (R)
  • (R)-(+)-α-Hydroxy-γ-butyrolactone
  • (r)-4,5-dihydro-3-hydroxy-2(3h)-furanone
  • (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 98+%
  • RARECHEM AK HZ 0027
  • (R)-(+)-DIHYDRO-3-HYDROXY-2(3H)-FURANONE
  • (R)-2-HYDROXYBUTYROLACTONE
  • (R)-2-HYDROXY-GAMMA-BUTYROLACTONE
  • (R)-(+)-3-HYDROXYTETRAHYDROFURAN-2-ONE
  • (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
  • (R)-(+)-Dihydro-3-hydroxy-2(3H)-furanone (R)-(+)-3-Hydroxytetrahydrofuran-2-one
  • 2(3H)-Furanone,dihydro-3-hydroxy-, (3R)-
  • (R)-3-Hydroxydihydrofuran-2(3H)-one
  • -Hydroxy-&gamma
  • 3-deoxy-L-glycero-tetronolactone
  • (3R)-3-hydroxytetrahydrofuran-2-one
  • (R)-(+)-α-Hydroxy-γ-butyrolactone&gt
  • (R)-(+)-α-Hydroxy-γ-butyrolactone
  • (3R)-Dihydro-3-hydroxy-2(3H)-furanone
  • 56881-90-4
  • 59881-90-4
  • Simple Alcohols (Chiral)
  • Chiral Building Blocks
  • ALCOHOL
  • Chiral Building Blocks
  • Simple Alcohols (Chiral)
  • Synthetic Organic Chemistry
  • Small molecule