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ChemicalBook >> CAS DataBase List >> (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine

(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine

(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine price.
  • $55 - $1033.87
  • Product name: (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine
  • CAS: 61478-29-3
  • MF: C29H29NP2
  • MW: 453.49
  • EINECS:
  • MDL Number:MFCD00010275
  • Synonyms:(2S,4S)-(-)-4-DIPHENYLPHOSPHINO-2-(DIPHENYLPHOSPHINOMETHYL)PYRROLIDINE;(2S,4S)-4-(DIPHENYLPHOSPHINO)-2-(DIPHENYLPHOSPHINOMETHYL)PYRROLIDINE;(2S,4S)-(-)-DIPHENYLPHOSPHINO 2-DIPHENYLPHOSPHINOMETHYL PYRROLIDINE;(2S,4S)-PPM;(-)-PPM;PPM;(S)-4-Diphenylphosphino-2-(Diphenylphosphino)pyrrolidine ;(2S 4S)-(-)-4-(DIPHENYLPHOSPHINO)-2-(DI&
11 prices
Selected condition：
Brand
  • AHH
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth Carbosynth
  • BLDpharm
  • Strem Chemicals
Package
  • 25mg
  • 50mg
  • 100mg
  • 250MG
  • 500mg
  • 0.5g
  • ManufacturerAHH
  • Product numberMT-11374
  • Product description(2S,4S)-(-)-4-Diphenylphosphino-2-(diphenylphosphinomethyl)pyrrolidine 98%
  • Packaging0.5g
  • Price$588
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003195
  • Product description(2S,4S)-(-)-4-DIPHENYLPHOSPHINO-2-(DIPHENYLPHOSPHINOMETHYL)PYRROLIDINE 95.00%
  • Packaging250MG
  • Price$1033.87
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS482897
  • Product description(2S,4S)-4-(Diphenylphosphino)-2-((diphenylphosphino)methyl)pyrrolidine 98%
  • Packaging100mg
  • Price$102
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD148953
  • Product description(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine
  • Packaging25mg
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD148953
  • Product description(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine
  • Packaging50mg
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD148953
  • Product description(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine
  • Packaging100mg
  • Price$166
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD148953
  • Product description(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine
  • Packaging250mg
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD148953
  • Product description(2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine
  • Packaging500mg
  • Price$575
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD21792
  • Product description(2S,4S)-4-(Diphenylphosphino)-2-((diphenylphosphino)methyl)pyrrolidine 98%
  • Packaging100mg
  • Price$121
  • Updated2021-12-16
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-7211
  • Product description(2S,4S)-(-)-2-(Diphenylphosphinomethyl)-4-(diphenylphosphino)pyrrolidine, min. 97% (S,S-PPM)
  • Packaging100mg
  • Price$131
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-7211
  • Product description(2S,4S)-(-)-2-(Diphenylphosphinomethyl)-4-(diphenylphosphino)pyrrolidine, min. 97% (S,S-PPM)
  • Packaging500mg
  • Price$518
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-11374 (2S,4S)-(-)-4-Diphenylphosphino-2-(diphenylphosphinomethyl)pyrrolidine 98% 0.5g $588 2021-12-16 Buy
American Custom Chemicals Corporation ING0003195 (2S,4S)-(-)-4-DIPHENYLPHOSPHINO-2-(DIPHENYLPHOSPHINOMETHYL)PYRROLIDINE 95.00% 250MG $1033.87 2021-12-16 Buy
Arctom AS482897 (2S,4S)-4-(Diphenylphosphino)-2-((diphenylphosphino)methyl)pyrrolidine 98% 100mg $102 2021-12-16 Buy
Biosynth Carbosynth FD148953 (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine 25mg $55 2021-12-16 Buy
Biosynth Carbosynth FD148953 (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine 50mg $95 2021-12-16 Buy
Biosynth Carbosynth FD148953 (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine 100mg $166 2021-12-16 Buy
Biosynth Carbosynth FD148953 (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine 250mg $330 2021-12-16 Buy
Biosynth Carbosynth FD148953 (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethylpyrrolidine 500mg $575 2021-12-16 Buy
BLDpharm BD21792 (2S,4S)-4-(Diphenylphosphino)-2-((diphenylphosphino)methyl)pyrrolidine 98% 100mg $121 2021-12-16 Buy
Strem Chemicals 15-7211 (2S,4S)-(-)-2-(Diphenylphosphinomethyl)-4-(diphenylphosphino)pyrrolidine, min. 97% (S,S-PPM) 100mg $131 2024-03-01 Buy
Strem Chemicals 15-7211 (2S,4S)-(-)-2-(Diphenylphosphinomethyl)-4-(diphenylphosphino)pyrrolidine, min. 97% (S,S-PPM) 500mg $518 2024-03-01 Buy

Properties

Melting point :102-104 °C(lit.)
Boiling point :575.8±35.0 °C(Predicted)
alpha :-15.5 º (c=1, C6H6)
storage temp. :0-6°C
pka :9.87±0.10(Predicted)
form :Powder
color :white
Sensitive :air sensitive
CAS DataBase Reference :61478-29-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P222 Do not allow contact with air.
P231 Handle under inert gas.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P422 Store contents under …
P501 Dispose of contents/container to..…

Description

Chiral diphosphine for asymmetric hydrogenations; also used as a starting material for the synthesis of various N-substituted diphosphines.

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