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ChemicalBook >> CAS DataBase List >> S-(3,5-Dioxa-4-Phospha-Cyclohepta[2,1-A:3,4-A']Dinaphthalen-4-yl)Bis[(1S)-1-Phenylethyl]aMine

S-(3,5-Dioxa-4-Phospha-Cyclohepta[2,1-A:3,4-A']Dinaphthalen-4-yl)Bis[(1S)-1-Phenylethyl]aMine

S-(3,5-Dioxa-4-Phospha-Cyclohepta[2,1-A:3,4-A']Dinaphthalen-4-yl)Bis[(1S)-1-Phenylethyl]aMine price.
  • $21 - $2247
  • Product name: S-(3,5-Dioxa-4-Phospha-Cyclohepta[2,1-A:3,4-A']Dinaphthalen-4-yl)Bis[(1S)-1-Phenylethyl]aMine
  • CAS: 209482-27-9
  • MF: C36H30NO2P
  • MW: 539.6
  • EINECS:
  • MDL Number:
  • Synonyms:(11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine;(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine;(11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f] [1,3,2]dioxaphosphepin-4-amine,99%e.e.;(11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine;(11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, (99% ee);Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, N,N-bis[(1S)-1-phenylethyl]-, (11bS)-;(S,S,S)-(3,5-Dioxa-4-phosphacyclohepa[2,1-a:3,4-a’]dinaphthalen-4-yl)bis(1-phenylethyl)amine;(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Apolloscientific
  • Strem Chemicals
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 50mg
  • 100mg
  • 200mg
  • 250mg
  • 1g
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA002K6G
  • Product description(11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 97%99%ee
  • Packaging100mg
  • Price$34
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002K6G
  • Product description(11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 97%99%ee
  • Packaging1g
  • Price$125
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002K6G
  • Product description(11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 97%99%ee
  • Packaging250mg
  • Price$64
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU138224
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 95%
  • Packaging5G
  • Price$440
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU138224
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 95%
  • Packaging25G
  • Price$1760
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number0270DB
  • Product descriptionN,N-Bis(1-phenylethyl)-12,14-dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-amine
  • Packaging200mg
  • Price$229
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR470635
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee
  • Packaging25g
  • Price$2247
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR470635
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee
  • Packaging5g
  • Price$451
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR470635
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee
  • Packaging100mg
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR470635
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee
  • Packaging250mg
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR470635
  • Product description(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee
  • Packaging1g
  • Price$92
  • Updated2026-06-04
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-5614
  • Product description(11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, (99% ee) 2]dioxaphosphepin-4-amine, 98%, (99% ee)
  • Packaging100mg
  • Price$128
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-5614
  • Product description(11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, (99% ee) 98%(99%ee)
  • Packaging100mg
  • Price$154
  • Updated2026-04-30
  • Buy
  • ManufacturerSynthonix
  • Product numberB62686
  • Product description(11bS)​-N,​N-​Bis[(S)​-​1-​phenylethyl]​-​dinaphtho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin-​4-​amine >98%
  • Packaging250mg
  • Price$100
  • Updated2026-05-06
  • Buy
  • ManufacturerSynthonix
  • Product numberB62686
  • Product description(11bS)​-N,​N-​Bis[(S)​-​1-​phenylethyl]​-​dinaphtho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin-​4-​amine >98%
  • Packaging1g
  • Price$200
  • Updated2026-05-06
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD4995
  • Product description(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine >98.0%(HPLC)
  • Packaging1g
  • Price$312
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002K6G (11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 97%99%ee 100mg $34 2026-05-28 Buy
aablocks AA002K6G (11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 97%99%ee 1g $125 2026-05-28 Buy
aablocks AA002K6G (11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 97%99%ee 250mg $64 2026-05-28 Buy
ACHEMBLOCK U138224 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 95% 5G $440 2026-05-27 Buy
ACHEMBLOCK U138224 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 95% 25G $1760 2026-05-27 Buy
AK Scientific 0270DB N,N-Bis(1-phenylethyl)-12,14-dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-amine 200mg $229 2021-12-16 Buy
Apolloscientific OR470635 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee 25g $2247 2026-06-04 Buy
Apolloscientific OR470635 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee 5g $451 2026-06-04 Buy
Apolloscientific OR470635 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee 100mg $21 2026-06-04 Buy
Apolloscientific OR470635 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee 250mg $24 2026-06-04 Buy
Apolloscientific OR470635 (S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 97%,98%ee 1g $92 2026-06-04 Buy
Strem Chemicals 15-5614 (11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, (99% ee) 2]dioxaphosphepin-4-amine, 98%, (99% ee) 100mg $128 2024-03-01 Buy
Strem Chemicals 15-5614 (11bS)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, 98%, (99% ee) 98%(99%ee) 100mg $154 2026-04-30 Buy
Synthonix B62686 (11bS)​-N,​N-​Bis[(S)​-​1-​phenylethyl]​-​dinaphtho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin-​4-​amine >98% 250mg $100 2026-05-06 Buy
Synthonix B62686 (11bS)​-N,​N-​Bis[(S)​-​1-​phenylethyl]​-​dinaphtho[2,​1-​d:1',​2'-​f]​[1,​3,​2]​dioxaphosphepin-​4-​amine >98% 1g $200 2026-05-06 Buy
TCI Chemical D4995 (S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine >98.0%(HPLC) 1g $312 2026-04-30 Buy
Next Last

Properties

Boiling point :710.7±63.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :powder to crystal
pka :-0.57±0.20(Predicted)
color :White to Light yellow

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.
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,S,S)-(3,5-Dioxa-4-phosphacyclohepa[2,1-a:3,4-a’]dinaphthalen-4-yl)bis(1-phenylethyl)amine is a reagent in the stereoselective preparation of fulvestrant, a mediacton for breast cancer in postmenopausal woman.

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497883-22-4 R-N-Methyl-N-[(1R)-1-phenylethyl]-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-aMine (11bR)-N,N-Bis[(S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine

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Suppliers and manufacturers

Shanghai Daken Advanced Materials Co.,Ltd
BOC Sciences
Aladdin Scientific
Soochow Chirally Material Science and Technology Co.,Ltd
Amadis Chemical Company Limited TCI (Shanghai) Development Co., Ltd. Daicel Chiral Technologies (China)CO.,LTD Tianjin Derchemist Science & Technology Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe