ChemicalBook > CAS DataBase List > (S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE

(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE

Product Name
(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE
CAS No.
105526-85-0
Chemical Name
(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE
Synonyms
Zinc04202546;O-TRITYL-L-PYROGLUTAMINOL;L-5-TRITYLOXYMETHYL-2-PYRROLIDINONE;O-Trityl-L-Pyroglutaminol≥ 99% (HPLC);(S)-5-(trityloxymethyl)pyrrolidin-2-one;(5S)-5-(trityloxymethyl)pyrrolidin-2-one;(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE;(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDINONE;(S)-5-(triphenylMethoxyMethyl)pyrrolidin-2-one;(S)-5-((trityloxy)methyl)pyrrolidin-2-one(WX191578)
CBNumber
CB9265998
Molecular Formula
C24H23NO2
Formula Weight
357.44
MOL File
105526-85-0.mol
More
Less

(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE Property

Melting point:
164-166 °C (lit.)
Boiling point:
533.0±45.0 °C(Predicted)
Density 
1.142±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
15.80±0.40(Predicted)
optical activity
[α]20/D +15°, c = 1 in chloroform
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
More
Less

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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
374113
Product name
(S)-(+)-5-(Trityloxymethyl)-2-pyrrolidinone
Purity
98%
Packaging
5g
Price
$948
Updated
2023/06/20
American Custom Chemicals Corporation
Product number
CHM0015961
Product name
(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE
Purity
95.00%
Packaging
5G
Price
$1284.91
Updated
2021/12/16
ChemScene
Product number
CS-0047282
Product name
(S)-5-((Trityloxy)methyl)pyrrolidin-2-one
Packaging
1g
Price
$125
Updated
2021/12/16
Chem-Impex
Product number
12136
Product name
O-Trityl-L-pyroglutaminol,≥99%(HPLC)
Purity
≥99%(HPLC)
Packaging
1G
Price
$128.13
Updated
2021/12/16
AK Scientific
Product number
4396AH
Product name
O-Trityl-L-Pyroglutaminol
Packaging
1g
Price
$147
Updated
2021/12/16
More
Less

(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

Used in asymmetric Diels-Alder reactions and asymmetric conjugate additions.

(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

(S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE Suppliers

China 21 France 1 Germany 1 Switzerland 2 United Kingdom 3 United States 9 Global 37
Leancare Ltd.
Tel
--
Fax
--
Email
enquiry@leancare.co.uk
Country
United Kingdom
ProdList
6446
Advantage
42
CARBONE SCIENTIFIC CO.,LTD
Tel
--
Fax
--
Email
sales@carbonesci.com
Country
United Kingdom
ProdList
6666
Advantage
30
Fulcrum Scientific Ltd.
Tel
--
Fax
--
Country
United Kingdom
ProdList
6565
Advantage
38

105526-85-0, (S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONERelated Search:

(R)-(-)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE L-Pyroglutaminol 2-(DIPHENYLMETHOXY)-N-METHYLETHYLAMINE (S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE 5-Hydroxymethylpyrrolidin-2-one

  • (S)-5-(triphenylMethoxyMethyl)pyrrolidin-2-one
  • L-5-TRITYLOXYMETHYL-2-PYRROLIDINONE
  • O-TRITYL-L-PYROGLUTAMINOL
  • (S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDINONE
  • (S)-(+)-5-(TRITYLOXYMETHYL)-2-PYRROLIDONE
  • Zinc04202546
  • (S)-5-(trityloxymethyl)pyrrolidin-2-one
  • O-Trityl-L-Pyroglutaminol≥ 99% (HPLC)
  • (S)-5-((trityloxy)methyl)pyrrolidin-2-one(WX191578)
  • 2-Pyrrolidinone, 5-[(triphenylmethoxy)methyl]-, (5S)-
  • (5S)-5-(trityloxymethyl)pyrrolidin-2-one
  • 105526-85-0
  • C24H23NO2
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Heterocyclic Building Blocks
  • Pyrrolidines
  • Chiral Building Blocks
  • Heterocyclic Building Blocks
  • Pyrrolidines