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ChemicalBook >> CAS DataBase List >> (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyl-Oxazole

(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyl-Oxazole

(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyl-Oxazole price.
  • $78 - $438
  • Product name: (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyl-Oxazole
  • CAS: 157825-96-2
  • MF: C33H30N2O2
  • MW: 486.6
  • EINECS:
  • MDL Number:MFCD30187376
  • Synonyms:(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyl-Oxazole;(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole],99%e.e.;(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole], 98%, (99% ee);Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4,5-diphenyl-, (4S,4'S,5R,5'R)-;(S,R)-BisPh-propabBox;(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyl-Oxazole;(4S,4''S,5R,5''R)-2,2''-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole]
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • Ambeed
  • Strem Chemicals
Package
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • ManufacturerAmbeed
  • Product numberA928232
  • Product description(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole 98%99%ee
  • Packaging1g
  • Price$438
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA928232
  • Product description(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole 98%99%ee
  • Packaging250mg
  • Price$148
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA928232
  • Product description(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole 98%99%ee
  • Packaging100mg
  • Price$78
  • Updated2021-12-16
  • Buy
  • ManufacturerStrem Chemicals
  • Product number07-1377
  • Product description(4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole], 98%, (99% ee)
  • Packaging50mg
  • Price$101
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Ambeed A928232 (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole 98%99%ee 1g $438 2021-12-16 Buy
Ambeed A928232 (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole 98%99%ee 250mg $148 2021-12-16 Buy
Ambeed A928232 (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole 98%99%ee 100mg $78 2021-12-16 Buy
Strem Chemicals 07-1377 (4S,4'S,5R,5'R)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5-diphenyloxazole], 98%, (99% ee) 50mg $101 2024-03-01 Buy

Properties

Boiling point :606.7±55.0 °C(Predicted)
Density :1.16±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :4.33±0.70(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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

Suppliers and manufacturers

Shanghai Daken Advanced Materials Co.,Ltd
Hangzhou MolCore BioPharmatech Co.,Ltd.
Aladdin Scientific Daicel Chiral Technologies (China)CO.,LTD Tianjin Derchemist Science & Technology Co., Ltd. Bide Pharmatech Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. Suzhou Xinkai Bio-Medical Technology Co., Ltd. Shanghai Chiral bio-compound co., Ltd. LaaJoo