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ChemicalBook >> CAS DataBase List >>1,8-Bis(diphenylphosphinyl)naphthalene

1,8-Bis(diphenylphosphinyl)naphthalene

1,8-Bis(diphenylphosphinyl)naphthalene Structure
1,8-Bis(diphenylphosphinyl)naphthalene structure
CAS No.
316808-41-0
Chemical Name:
1,8-Bis(diphenylphosphinyl)naphthalene
Synonyms
1,8-Bis(diphenylphosphinyl)naphthalene;Naphthalene-1,8-diylbis(diphenylphosphine Oxide);Phosphine oxide, [8-(diphenylphosphinyl)-1-naphthalenyl]diphenyl-
CBNumber:
CB53153131
Molecular Formula:
C34H26O2P2
Molecular Weight:
528.52
MDL Number:
MFCD30470495
MOL File:
316808-41-0.mol
MSDS File:
SDS
Last updated:2026-05-28 03:53:37
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1,8-Bis(diphenylphosphinyl)naphthalene Properties

InChI InChI=1S/C34H26O2P2/c35-37(28-17-5-1-6-18-28,29-19-7-2-8-20-29)32-25-13-15-27-16-14-26-33(34(27)32)38(36,30-21-9-3-10-22-30)31-23-11-4-12-24-31/h1-26H
InChIKey XNKIEKXYLNHGBX-UHFFFAOYSA-N
SMILES P(=O)(C1=C2C(C=CC=C2P(C2=CC=CC=C2)(C2=CC=CC=C2)=O)=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
HS Code  2931.90.6000
NFPA 704
0
2 0

1,8-Bis(diphenylphosphinyl)naphthalene price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B5280 1,8-Bis(diphenylphosphinyl)naphthalene >98.0%(HPLC) 316808-41-0 1g $92 2026-04-30 Buy
TCI Chemical B5280 1,8-Bis(diphenylphosphinyl)naphthalene >98.0%(HPLC) 316808-41-0 5g $307 2026-04-30 Buy
aablocks AA00CHGY 1,8-Bis(diphenylphosphinyl)naphthalene ≥98% 316808-41-0 250mg $72 2026-05-28 Buy
aablocks AA00CHGY 1,8-Bis(diphenylphosphinyl)naphthalene ≥98% 316808-41-0 1g $228 2026-05-28 Buy
aablocks AA00CHGY 1,8-Bis(diphenylphosphinyl)naphthalene ≥98% 316808-41-0 5g $855 2026-05-28 Buy
Product number Packaging Price Buy
B5280 1g $92 Buy
B5280 5g $307 Buy
AA00CHGY 250mg $72 Buy
AA00CHGY 1g $228 Buy
AA00CHGY 5g $855 Buy

1,8-Bis(diphenylphosphinyl)naphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

1,8-Bis(diphenylphosphinyl)naphthalene Suppliers

Global Suppliers ( 21)
Supplier Tel Email Country ProdList Advantage
Henan Chemyou Technology Co., Ltd 0372-15803728682 15803728682 hnkmy2023@163.com China 517 58
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Aikon International Limited 025-58859352 15955137747 sales01@aikonchem.com China 16021 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 021-34625901 420970979@qq.com China 5978 58
Yangzhou modier Electronic Materials Co., Ltd 13761402923 19975033992 market@modeltemol.com China 7830 58
Henan Weitixi Chemical Technology Co., Ltd 0371-53370800 18037197114 3807961510@qq.com China 9960 58
Supplier Advantage
Henan Chemyou Technology Co., Ltd 58
TCI (Shanghai) Development Co., Ltd. 81
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
Shanghai YuanYe Biotechnology Co., Ltd. 60
Aikon International Limited 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 58
Yangzhou modier Electronic Materials Co., Ltd 58
Henan Weitixi Chemical Technology Co., Ltd 58

316808-41-0 (1,8-Bis(diphenylphosphinyl)naphthalene) Related Search:

di(naphthalen-1-yl)phosphine oxide Triphenylphosphine oxide di(naphthalen-2-yl)phosphine oxide Phosphine oxide, 1,1-(2,8-dibenzofurandiyl)bis[1,1-diphenyl- 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene
POPy2 , phenyl-dipyrenylphosphine oxide

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1,8-Bis(diphenylphosphinyl)naphthalene Phosphine oxide, [8-(diphenylphosphinyl)-1-naphthalenyl]diphenyl- Naphthalene-1,8-diylbis(diphenylphosphine Oxide) 316808-41-0 C34H26O2P2