(4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-&

Product Name: (4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-&
CAS No.: 160191-65-1
Chemical Name: (4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-&
Synonyms: (4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-&;(4S,4'S)-2 2'-(3-Pentylidene)bis(4-isopropyloxazoline);(4S,4μS)-(-)-2,2μ-(1-Ethylpropylidene)bis(4,5-dihydro-4-is...;(4S,4'S)-2,2'-(pentane-3,3-diyl)bis(4-isopropyl-4,5-dihydrooxazole);(4S,4′S)-(?)-2,2′-(3-Pentylidene)bis(4-isopropyloxazoline);(4S,4'S)- 2,2'-(1-ethylpropylidene)bis[4,5-dihydro-4-(1-methylethyl)-Oxazole;(4S,4'S)-2,2'-(Pentane-3,3-diyl)bis(4-isopropyl-4,5-dihydrooxazole) - [P89999];Oxazole, 2,2'-(1-ethylpropylidene)bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4'S)-;[S-(R*,R*)]-(-)-2,2μ-(1-Ethylpropylidene)bis(4,5-dihydro-4-isopropyloxazole), (4S,4μS)-(-)-2,2μ-(1-Ethylpropylidene)bis(4,5-dihydro-4-isopropyloxazole)
CBNumber: CB2498881
Molecular Formula: C17H30N2O2
Formula Weight: 294.43
MOL File: 160191-65-1.mol

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(4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-& Property

Boiling point:: 120 °C/0.001 mmHg (lit.)
Density: 1.002 g/mL at 25 °C (lit.)
refractive index: n20/D 1.4710(lit.)
Flash point:: 180 °F
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 5.51±0.70(Predicted)
Appearance: Colorless to light yellow Liquid
optical activity: -112.905°(C=1g/100ml CHCL3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: NA 1993 / PGIII
WGK Germany: 3
HS Code: 29349990

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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: 650897
Product name: (4S,4′S)-(?)-2,2′-(3-Pentylidene)bis(4-isopropyloxazoline)
Purity: 97%
Packaging: 500mg
Price: $93.5
Updated: 2025/07/31

Sigma-Aldrich

Product number: 650897
Product name: (4S,4′S)-(?)-2,2′-(3-Pentylidene)bis(4-isopropyloxazoline)
Purity: 97%
Packaging: 1g
Price: $356
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CCH0013224
Product name: (4S,4'S)-(-)-2,2'-(3-PENTYLIDENE)BIS(4-ISOPROPYLOXAZOLINE)
Purity: 95.00%
Packaging: 5MG
Price: $504.98
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK620226
Product name: (4S,4'S)-(-)-22'-(3-Pentylidene)bis(4-isopropyloxazoline)
Purity: 97%
Packaging: 500mg
Price: $145
Updated: 2021/12/16

Ambeed

Product number: A999087
Product name: (4S,4'S)-22'-(3-Pentylidene)bis(4-isopropyloxazoline)
Purity: 97%
Packaging: 100mg
Price: $668
Updated: 2021/12/16

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(4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-& Chemical Properties,Usage,Production

Uses

(4S,4′S)-(?)-2,2′-(3-Pentylidene)bis(4-isopropyloxazoline) is a bisoxazoline that can be used as a ligand:

To prepare [¹¹C]carboxylic acids, [¹¹C]esters and [¹¹C]amides using boronic acid esters and ¹¹CO₂.
In one of the key synthetic steps for the total synthesis of tatanan A and 3-epi-tatanan A.
To prepare copper(I) complex and used in a mass spectrometric method to study its chiral selectivity with different substrates.

(4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-& Preparation Products And Raw materials

Raw materials

Preparation Products

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(4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-& Suppliers

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160191-65-1, (4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-&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) (R,R)-2,2'-(DIMETHYLMETHYLENE)BIS(4-PHENYL-2-OXAZOLINE) (+)-2 2'-ISOPROPYLIDENEBIS((4R)-4-BENZYL (S,S)-2,2-BIS(4-PHENYL-2-OXAZOLIN-2-YL)PROPANE 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& (4R,4'R)-2,2'-(Cyclopentane-1,1-diyl)-bis(4-phenyl-4,5-dihydrooxazole)

(4S 4'S)-(-)-2 2'-(3-PENTYLIDENE)BIS(4-&

[S-(R*,R*)]-(-)-2,2μ-(1-Ethylpropylidene)bis(4,5-dihydro-4-isopropyloxazole), (4S,4μS)-(-)-2,2μ-(1-Ethylpropylidene)bis(4,5-dihydro-4-isopropyloxazole)

(4S,4'S)- 2,2'-(1-ethylpropylidene)bis[4,5-dihydro-4-(1-methylethyl)-Oxazole

Oxazole, 2,2'-(1-ethylpropylidene)bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4'S)-

(4S,4'S)-2,2'-(pentane-3,3-diyl)bis(4-isopropyl-4,5-dihydrooxazole)

(4S,4μS)-(-)-2,2μ-(1-Ethylpropylidene)bis(4,5-dihydro-4-is...

(4S,4'S)-2 2'-(3-Pentylidene)bis(4-isopropyloxazoline)

(4<i>S</i>,4′<i>S</i>)-(?)-2,2′-(3-Pentylidene)bis(4-isopropyloxazoline)

(4S,4'S)-2,2'-(Pentane-3,3-diyl)bis(4-isopropyl-4,5-dihydrooxazole) - [P89999]

160191-65-1