ChemicalBook > CAS DataBase List > (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)

(R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)

Product Name: (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)
CAS No.: 150529-93-4
Chemical Name: (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)
Synonyms: (R)-PheBox;(R,R)-PhBOX;2,2-Bis[(4R)-4-phenyl-2-oxazolin-2-yl]propane;(R,R)-2,2-BIS(4-PHENYL-2-OXAZOLIN-2-YL)PROPANE;(+)-2,2'-isopropylidenebis[(4r)-4-phenyl-2-oxazo;(R,R)-2,2'-ISOPROPYLIDENEBIS(4-PHENYL-2-OXAZOLINE);(+)-2,2’-Isopropylidenebis[(R)-4-phenyl-2-oxazoline;(R)-(+)-2,2'-ISOPROPYLIDENEBIS(4-PHENYL-2-OXAZOLINE);(+)-2,2'-isopropylidenebis[(4r)-4-phenyl-2-oxazoline];(R,R)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)>
CBNumber: CB0756813
Molecular Formula: C21H22N2O2
Formula Weight: 334.41
MOL File: 150529-93-4.mol

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(R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) Property

Melting point:: 56-58 °C(lit.)
Boiling point:: 468.9±45.0 °C(Predicted)
Density: 1.18±0.1 g/cm3(Predicted)
refractive index: 160 ° (C=1, EtOH)
storage temp.: -20°C
pka: 4.85±0.70(Predicted)
form: clear liquid
color: Light yellow to Amber to Dark green
optical activity: [α]20/D +160°, c = 1 in ethanol
BRN: 4266906
CAS DataBase Reference: 150529-93-4

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Safety

Hazard Codes: T
Risk Statements: 23/24/25
Safety Statements: 26-36-45
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
HS Code: 29349990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Precautionary statements: P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 406961
Product name: (+)-2,2′-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline]
Purity: 97%
Packaging: 250mg
Price: $101
Updated: 2025/07/31

Sigma-Aldrich

Product number: 406961
Product name: (+)-2,2′-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline]
Purity: 97%
Packaging: 1g
Price: $279
Updated: 2025/07/31

TCI Chemical

Product number: D2823
Product name: (R,R)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)
Purity: >96.0%(GC)
Packaging: 1g
Price: $211
Updated: 2025/07/31

TCI Chemical

Product number: D2823
Product name: (R,R)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)
Purity: >96.0%(GC)
Packaging: 5g
Price: $731
Updated: 2025/07/31

TCI Chemical

Product number: D2823
Product name: (R,R)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)
Purity: >96.0%(GC)
Packaging: 250mg
Price: $81
Updated: 2025/07/31

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(R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) Chemical Properties,Usage,Production

Chemical Properties

Low melting solid or liquid

Uses

(+)-2,2′-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline] in the presence of copper iodide, can catalyze the asymmetric cyclopropanation reaction of phenyliodonium ylides with alkenes to form cyclopropane α-amino acid esters.

(R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: (+)-2,2′-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline] 150529-93-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) 150529-93-4
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-21

150529-93-4, (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)Related Search:

(4S,4'S)- 2,2'-(1-ethylpropylidene)bis[4,5-dihydro-4-phenyl-Oxazole (1S,2S)-N,N'-Dimethyl-1,2-cyclohexanediamine (1S,2S)-(+)-N,N-Dimethylcyclohexane-1,2-diamine (4S,4'S)-2,2'-(Cyclopentane-1,1-diyl)-bis(4-isopropyl-4,5-dihydrooxazole) (4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-& (4R,4'R)-2,2'-(Cyclopentane-1,1-diyl)-bis(4-phenyl-4,5-dihydrooxazole) N-BENZYLCINCHONINIUM CHLORIDE Oxazoline (S,S)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) 2-(1-(HYDROXYMETHYL)ETHYL)-OXAZOLINE& 2-Ethyl-2-oxazoline (R,R)-2,2'-METHYLENEBIS(4-PHENYL-2-OXAZOLINE) (R)-(-)-1-AMINO-1-PHENYL-2-METHOXYETHANE 2-ISOPROPYL-2-OXAZOLINE (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)

(R)-(+)-2,2'-ISOPROPYLIDENEBIS(4-PHENYL-2-OXAZOLINE)

(R,R)-2,2-BIS(4-PHENYL-2-OXAZOLIN-2-YL)PROPANE

(R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE)

(R,R)-2,2'-ISOPROPYLIDENEBIS(4-PHENYL-2-OXAZOLINE)

(R,R)-2,2μ-Isopropylidenebis(4-phenyl-2-oxazoline), (R,R)-2,2μ-Bis(4-phenyl-2-oxazolin-2-yl)propane

(+)-2,2'-isopropylidenebis[(4r)-4-phenyl-2-oxazoline]

(+)-2,2'-isopropylidenebis[(4r)-4-phenyl-2-oxazo

(R,R)-2,2'-(Dimethylmethylene)Bis(4-Phenyl-2-Oxazoline),96%

(R,R)-2,2-Bis(4-phenyl-2-oxazolin-2-yl)propane (R,R)-2,2'-(Dimethylmethylene)bis(4-phenyl-2-oxazoline)

( -2,2'-(Dimethylmethylene)Bis(4-Phenyl-2-Oxazoline),96%

2,2-Bis[(4R)-4-phenyl-2-oxazolin-2-yl]propane

2-[2-(4,5-dihydrooxazol-2-yl)propan-2-yl]-4-phenyl-4,5-dihydrooxazole

(4R)-2-[1-methyl-1-[(4R)-4-phenyl-4,5-dihydrooxazol-2-yl]ethyl]-4-phenyl-4,5-dihydrooxazole

(R)-PheBox

(R,R)-PhBOX

(4R,4'R)-2,2'-(Propane-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole)

(R,R)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)&gt

Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4-phenyl-, (4R,4'R)-

( )-2,2'-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline]

(+)-2,2’-Isopropylidenebis[(R)-4-phenyl-2-oxazoline

(+)-2,2''-isopropylidenebis[(4r)-4-phenyl-2-oxazoline

(+)-2,2′-Isopropylidenebis[(4<i>R</i>)-4-phenyl-2-oxazoline]

(+)-2,2′-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline], CAS 150529-93-4

(+)-2,2''-isopropylidenebis[(4r)-4-phenyl-2-oxazoline

150529-93-4

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

BOX

Privileged Ligands

Chiral Nitrogen

BOX series

Asymmetric Synthesis

Synthetic Organic Chemistry