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ChemicalBook >> CAS DataBase List >> (R)-(+)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline

(R)-(+)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline

(R)-(+)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline price.
  • $128 - $3495
  • Product name: (R)-(+)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline
  • CAS: 149341-33-3
  • MF: C31H22NP
  • MW: 439.49
  • EINECS:
  • MDL Number:MFCD01073773
  • Synonyms:R-QUINAR;(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline S-QUINAP;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline,98%;(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(R)-(+)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE;(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline >=95.0% (qNMR);(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline;Isoquinoline, 1-[2-(diphenylphosphino)-1-naphthalenyl]-, (1S)-
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • BLDpharm
  • Sigma-Aldrich
Package
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1G
  • 5g
  • Manufactureraablocks
  • Product numberAA001LIJ
  • Product description(S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging25mg
  • Price$128
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001LIJ
  • Product description(S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging50mg
  • Price$200
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001LIJ
  • Product description(S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging100mg
  • Price$314
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001LIJ
  • Product description(S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging250mg
  • Price$643
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD262347
  • Product description(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging100MG
  • Price$395
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD262347
  • Product description(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging250MG
  • Price$805
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD262347
  • Product description(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98%
  • Packaging1G
  • Price$2415
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number149341333
  • Product description(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline
  • Packaging1g
  • Price$2439.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001331
  • Product description(S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE 95.00%
  • Packaging100MG
  • Price$395.81
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS574257
  • Product description(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline ≥98%
  • Packaging1g
  • Price$3495
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD433914
  • Product description(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+%
  • Packaging5g
  • Price$2489
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD433914
  • Product description(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+%
  • Packaging1g
  • Price$715
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD433914
  • Product description(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+%
  • Packaging250mg
  • Price$284
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD433914
  • Product description(S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+%
  • Packaging100mg
  • Price$189
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number743585
  • Product description(S)-(?)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline ≥95.0% (qNMR)
  • Packaging50mg
  • Price$190
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number743585
  • Product description(S)-(?)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline ≥95.0% (qNMR)
  • Packaging250mg
  • Price$900
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001LIJ (S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 25mg $128 2026-05-28 Buy
aablocks AA001LIJ (S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 50mg $200 2026-05-28 Buy
aablocks AA001LIJ (S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 100mg $314 2026-05-28 Buy
aablocks AA001LIJ (S)-(−)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 250mg $643 2026-05-28 Buy
ACHEMBLOCK AD262347 (S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 100MG $395 2026-05-27 Buy
ACHEMBLOCK AD262347 (S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 250MG $805 2026-05-27 Buy
ACHEMBLOCK AD262347 (S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline 98% 1G $2415 2026-05-27 Buy
Alichem 149341333 (S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 1g $2439.6 2021-12-16 Buy
American Custom Chemicals Corporation ING0001331 (S)-(-)-1-(2-DIPHENYLPHOSPHINO-1-NAPHTHYL)ISOQUINOLINE 95.00% 100MG $395.81 2021-12-16 Buy
Arctom AS574257 (S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline ≥98% 1g $3495 2021-12-16 Buy
BLDpharm BD433914 (S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+% 5g $2489 2021-12-16 Buy
BLDpharm BD433914 (S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+% 1g $715 2021-12-16 Buy
BLDpharm BD433914 (S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+% 250mg $284 2021-12-16 Buy
BLDpharm BD433914 (S)-1-(2-(Diphenylphosphino)naphthalen-1-yl)isoquinoline 98+% 100mg $189 2021-12-16 Buy
Sigma-Aldrich 743585 (S)-(?)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline ≥95.0% (qNMR) 50mg $190 2023-01-07 Buy
Sigma-Aldrich 743585 (S)-(?)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline ≥95.0% (qNMR) 250mg $900 2023-01-07 Buy

Properties

Melting point :220-230 °C
Boiling point :588.1±38.0 °C(Predicted)
storage temp. :2-8°C
pka :4.45±0.30(Predicted)
form :Crystalline Powder
color :White to off-white
BRN :6664856
InChI :1S/C31H22NP/c1-3-13-25(14-4-1)33(26-15-5-2-6-16-26)29-20-19-23-11-7-9-17-27(23)30(29)31-28-18-10-8-12-24(28)21-22-32-31/h1-22H
InChIKey :YMJAIEYASUCCMJ-UHFFFAOYSA-N

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(S)-QUINAP can be used as a ligand:
  • In the asymmetric hydrosilylation of alkyl and α, β-unsaturated ketones in the presence of Fe(OAc)2.??????
  • For the synthesis of chiral organoboron compounds by copper-catalyzed β-borylation of α,β-unsaturated esters.

[Ir(cod)Cl]2 treated with ligand (S)-QUINAP forms an iridium complex. This complex is used as a catalyst for the enantioselective hydrogenation of olefins. (S)-QUINAP–Rh complex can be employed as a catalyst in enantioselective hydroboration/oxidation of perfluoroalkenes.

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J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Thermo Fisher Scientific Sigma-Aldrich Shanghai Chiral bio-compound co., Ltd. Capot Chemical Co.,Ltd. Shanghai Anyinuo Biomedical Technology Co., Ltd. Jiangsu aikang biomedical research and development co., LTD Yangzhou modier Electronic Materials Co., Ltd Antai Fine Chemical Technology Co.,Limited