ChemicalBook > CAS DataBase List > N-BOC-4,4-difluoro-L-proline

N-BOC-4,4-difluoro-L-proline

Product Name
N-BOC-4,4-difluoro-L-proline
CAS No.
203866-15-3
Chemical Name
N-BOC-4,4-difluoro-L-proline
Synonyms
EOS-60318;)-4,4-difL;BOC-L-PRO(4,4-DIFLUORO);Boc-4,4-difluoro-L-Pro-OH;BOC-4,4-DIFLUORO-L-PROLINE;(S)-1-(tert-ButoxycarbonyL;(S)-1-Boc-4,4-difluoropyr...;N-BOC-4,4-DIFLUORO-L-PROLINE;4,4-Difluoro-1-Boc-L-proline;N-T-BOC-4,4-DIFLUORO-L-PROLINE
CBNumber
CB1767047
Molecular Formula
C10H15F2NO4
Formula Weight
251.23
MOL File
203866-15-3.mol
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N-BOC-4,4-difluoro-L-proline Property

Melting point:
120-124 °C
Boiling point:
340.4±42.0 °C(Predicted)
Density 
1.31±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
3.06±0.40(Predicted)
form 
powder to crystal
color 
White to Light yellow to Light orange
optical activity
[α]22/D -69.0° in chloroform
CAS DataBase Reference
203866-15-3
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37
WGK Germany 
3
HS Code 
29339900
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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.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
687340
Product name
N-Boc-4,4-difluoro-L-proline
Purity
97%
Packaging
500mg
Price
$60.8
Updated
2024/03/01
TCI Chemical
Product number
B4202
Product name
(S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$322
Updated
2024/03/01
TCI Chemical
Product number
B4202
Product name
(S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
200mg
Price
$81
Updated
2024/03/01
Alfa Aesar
Product number
H27052
Product name
N-Boc-4,4-difluoro-L-proline, 97+%
Packaging
1g
Price
$226.65
Updated
2024/03/01
Alfa Aesar
Product number
H27052
Product name
N-Boc-4,4-difluoro-L-proline, 97+%
Packaging
250mg
Price
$90.7
Updated
2021/12/16
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N-BOC-4,4-difluoro-L-proline Chemical Properties,Usage,Production

Chemical Properties

solid

Uses

N-Boc-4,4-difluoro-L-proline is a reagent used in the preparation of structure-activity relationship and pharmacokinetics of pyrrolotriazines as pan-Aurora kinase inhibitors and anti tumor agents.

N-BOC-4,4-difluoro-L-proline Preparation Products And Raw materials

Raw materials

Preparation Products

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N-BOC-4,4-difluoro-L-proline Suppliers

Americas 1 Canada 1 China 137 Europe 1 Germany 3 India 5 Japan 1 Switzerland 1 United Kingdom 2 United States 16 Global 168
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View Lastest Price from N-BOC-4,4-difluoro-L-proline manufacturers

Career Henan Chemical Co
Product
N-BOC-4,4-difluoro-L-proline 203866-15-3
Price
US $6.68/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
1kg-1000kg
Release date
2020-01-08

203866-15-3, N-BOC-4,4-difluoro-L-prolineRelated Search:

L-Proline Polyvinylpyrrolidone cis-4-Hydroxy-L-proline BOC-L-Proline tert-Butyl carbazate L-PROLINE-(4-3H(N)) N-Vinyl-2-pyrrolidone D-Proline Povidone iodine N-Methyl-2-pyrrolidone 1-BOC-3,3-DIFLUOROPYRROLIDINE 2-(2,2-DIFLUORO-PROPYLAMINO)-ETHANOL 1-(1,1-Dimethylethyl) (2S,4R)-4-fluoro-1,2-pyrrolidinedicarboxylate (2S,4R)-4-Fluoropyrrolidine-2-carboxylic acid N-BOC-cis-4-fluoro-L-proline 3,3-DIFLUOROPYRROLIDINE HYDROCHLORIDE N-trans-BOC-(3S)-Fluoropyrrolidine L-Proline, 4,4-difluoro- (9CI)

  • BOC-4,4-DIFLUORO-L-PROLINE
  • BOC-L-PRO(4,4-DIFLUORO)
  • (2S)-Boc-4,4-difluoro-pyrrolidine-2-carboxylic acid
  • (S)-1-(tert-Butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid
  • N-BOC-4,4-DIFLUORO-L-PROLINE
  • N-T-BOC-4,4-DIFLUORO-L-PROLINE
  • N-Boc-4,4-difluoro-L-proline, 97+%
  • (S)-1-Boc-4,4-difluoropyrrolidine-2-carboxylic acid
  • Boc-4,4-difluoro-L-Pro-OH
  • (S)-1-Boc-4,4-difluoropyr...
  • 1,2-Pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(1,1-diMethylethyl) ester, (2S)-
  • (S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic Acid
  • (2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid
  • 4,4-Difluoro-1-Boc-L-proline
  • <I>N</I>-Boc-4,4-difluoro-<SC>L</SC>-proline
  • N-Boc-4,4-difluoro-L-proline 97%
  • EOS-60318
  • (2S)-N-Boc-4,4-difluoro-L-proline
  • 1-(tert-butoxycarbonyl)-4,4-difluoro-L-proline
  • (S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic Acid &gt
  • (S)-1-(tert-ButoxycarbonyL
  • )-4,4-difL
  • (2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylicaci
  • (S)-1-Boc-4,4-difluoro-2-pyrrolidinecarboxylic Acid
  • N-(tert-Butoxycarbonyl)-4,4-difluoro-L-proline
  • N-BOC-4,4-difluoro-L-proline USP/EP/BP
  • 1-(1,1-Dimethylethyl) (2S)-4,4-difluoro-1,2-pyrrolidinedicarboxylate
  • 203866-15-3
  • C10H15F2NO4
  • Chiral Building Blocks
  • Heterocyclic Building Blocks
  • Pyrrolidines