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ChemicalBook >> CAS DataBase List >> 5-(11bS)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine

5-(11bS)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine

5-(11bS)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine price.
  • $16 - $1270
  • Product name: 5-(11bS)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine
  • CAS: 942939-38-0
  • MF: C34H22NO2P
  • MW: 507.53
  • EINECS:
  • MDL Number:MFCD22666424
  • Synonyms:Reaxys ID: 21143615;(S)-(+)-N-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-dibenzo[b,f]azepine >=95% (elemental analysis);3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine, min. 97%;(S)-(+)-(3,5-DIOXA-4-PHOSPHACYCLOHEPTA[2,1-A;3,4-A']DINAPHTHALEN-4-YL)-5H-DIBENZ[B,F]AZEPINE,MIN.97%;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine,min.97%;(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine, min. 97%
Price20 Properties Safety Information Description
20 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Ambeed
  • Sigma-Aldrich
  • Strem Chemicals
  • Synthonix
Package
  • 100mg
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  • 500mg
  • 1g
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA00IHYG
  • Product description5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 98%99%ee
  • Packaging250mg
  • Price$38
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IHYG
  • Product description5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 98%99%ee
  • Packaging100mg
  • Price$16
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IHYG
  • Product description5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine ≥97%,≥99%(ee)
  • Packaging1g
  • Price$135
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IHYG
  • Product description5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 97%
  • Packaging5g
  • Price$485
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IHYG
  • Product description5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 95%
  • Packaging10g
  • Price$807
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157837
  • Product description(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a 3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 95%
  • Packaging5G
  • Price$340
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157837
  • Product description(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a 3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 95%
  • Packaging1G
  • Price$120
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW157837
  • Product description(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a 3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 95%
  • Packaging25G
  • Price$1270
  • Updated2026-05-27
  • Buy
  • ManufacturerAmbeed
  • Product numberA857931
  • Product description(S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee
  • Packaging100mg
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA857931
  • Product description(S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee
  • Packaging5g
  • Price$990
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA857931
  • Product description(S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee
  • Packaging250mg
  • Price$98
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA857931
  • Product description(S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee
  • Packaging1g
  • Price$325
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number744646
  • Product description(S)-(+)-N-(3,5-Dioxa-4-phosphacyclohepta[2,1-a,3,4-a′]dinaphthalen-4-yl)-dibenzo[b,f]azepine ≥95% (elemental analysis)
  • Packaging100mg
  • Price$121
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number744646
  • Product description(S)-(+)-N-(3,5-Dioxa-4-phosphacyclohepta[2,1-a,3,4-a′]dinaphthalen-4-yl)-dibenzo[b,f]azepine ≥95% (elemental analysis)
  • Packaging500mg
  • Price$384
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-1227
  • Product description(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine, min. 97%
  • Packaging100mg
  • Price$90
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-1227
  • Product description(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine, min. 97% min.97%
  • Packaging100mg
  • Price$92
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00IHYG 5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 98%99%ee 250mg $38 2026-05-29 Buy
aablocks AA00IHYG 5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 98%99%ee 100mg $16 2026-05-29 Buy
aablocks AA00IHYG 5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine ≥97%,≥99%(ee) 1g $135 2026-05-29 Buy
aablocks AA00IHYG 5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 97% 5g $485 2026-05-29 Buy
aablocks AA00IHYG 5-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine 95% 10g $807 2026-05-29 Buy
ACHEMBLOCK W157837 (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a 3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 95% 5G $340 2026-05-27 Buy
ACHEMBLOCK W157837 (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a 3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 95% 1G $120 2026-05-27 Buy
ACHEMBLOCK W157837 (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a 3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 95% 25G $1270 2026-05-27 Buy
Ambeed A857931 (S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee 100mg $48 2021-12-16 Buy
Ambeed A857931 (S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee 5g $990 2021-12-16 Buy
Ambeed A857931 (S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee 250mg $98 2021-12-16 Buy
Ambeed A857931 (S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine 98%99%ee 1g $325 2021-12-16 Buy
Sigma-Aldrich 744646 (S)-(+)-N-(3,5-Dioxa-4-phosphacyclohepta[2,1-a,3,4-a′]dinaphthalen-4-yl)-dibenzo[b,f]azepine ≥95% (elemental analysis) 100mg $121 2026-04-30 Buy
Sigma-Aldrich 744646 (S)-(+)-N-(3,5-Dioxa-4-phosphacyclohepta[2,1-a,3,4-a′]dinaphthalen-4-yl)-dibenzo[b,f]azepine ≥95% (elemental analysis) 500mg $384 2026-04-30 Buy
Strem Chemicals 15-1227 (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine, min. 97% 100mg $90 2024-03-01 Buy
Strem Chemicals 15-1227 (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine, min. 97% min.97% 100mg $92 2026-04-30 Buy
Next Last

Properties

Melting point :246 °C
Boiling point :711.5±63.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :-2.70±0.20(Predicted)
form :solid
color :yellow
optical activity :319.350°(C=1.0039g/100ml CHCL3)
Sensitive :air sensitive, moisture sensitive
InChI :1S/C34H22NO2P/c1-5-13-27-23(9-1)19-21-31-33(27)34-28-14-6-2-10-24(28)20-22-32(34)37-38(36-31)35-29-15-7-3-11-25(29)17-18-26-12-4-8-16-30(26)35/h1-22H
InChIKey :KOVOHCVLXRKTGN-UHFFFAOYSA-N
SMILES :C1(C=CC=C2)=C2C(C3=C(C=CC=C4)C4=CC=C3OP5N6C7=C(C=CC=C7)C=CC8=C6C=CC=C8)=C(O5)C=C1

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Phosphorous precursor for ligand synthesis

Suppliers and manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
(S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine
$2.20
(S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine CAS:942939-38-0
Shanghai Daken Advanced Materials Co.,Ltd
Zhengzhou Alfa Chemical Co.,Ltd
Aladdin Scientific Energy Chemical Tianjin Derchemist Science & Technology Co., Ltd. Bide Pharmatech Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. Sigma-Aldrich Shanghai Chiral bio-compound co., Ltd.