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9,9-Dimethyl-4,5-bis-(diphenylphosphino)xanthene

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Formula: C39H32OP2
CAS: 161265-03-8
search Element: diphenylphosphino dimethyl xanthene
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Identification

Structural Formula
9,9-Dimethyl-4,5-bis-(diphenylphosphino)xanthene
CAS:
161265-03-8
EINECS:
Molecular Formula:
C39H32OP2
MDL:
MFCD00233866
Synonym:
4,5-bis(diphenylphospheno)-9,9-dimethyl ; 4,5- two -9,9- two methyl oxygen hetero ; 9-dimethyl-4 ; 4,5-bis(diphenylphosphino)-9,9 ; 9,9-dimethyl-4,5-bis(diphenylp ; 5-bis(diphenylphosphino)-9h-xanthene ; 98% xantphos ; xantphos 97% ; xant phos ; dimethylbisdiphenylphosphinoxanthene




Suppliers

Allfluoro Pharmaceutical Co. Ltd.
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AK Scientific, Inc.
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Zehao Industry Co., Ltd.
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+
Dayang Chem (Hangzhou) Co.,Ltd.
DC595223808
+
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Prices & Availability




Data is processed


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Properties for 9,9-Dimethyl-4,5-bis-(diphenylphosphino)xanthene

Molecular Weight:
578.62 g·mol−1
Melting point:
224-228 °C(lit.)
x

Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R20/22 - Harmful by inhalation and if swallowed
R37 - Irritating to respiratory system
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xn
Hazard symbol Xn
Storage temperature :
Room temperature.
x

Alternative Distributors of [9,9-Dimethyl-4,5-bis-(diphenylphosphino)xanthene]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Win-Win Chemical Co., Limited | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | ABCR GmbH & Co. KG | Pharmasi Chemicals Co., Ltd. | TCI Europe NV | East Chemical Industry Co., Ltd. | Shanghai AOKChem Group Limited | Ark Pharm, Inc. | PTG Advanced Catalyst Co., Limited | Atomole Scientific Co., Ltd. | Bepharm Ltd. | Anix-Chem Limited | Wuhan Sunrise Technology Development Company Ltd. | Jinan Great Chemical Co., Ltd. | Zhangjiagang Boman Chemical Co., Ltd. | Ruiyuan Group Limited | Suzhou Sibian Chemical Technology Co., Ltd. | Hangzhou Chempro Tech Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | ChengDu KaiXin Technology Development Co., Ltd. | Changzhou Weijia Chemical Co.,Ltd. -WJCHEM- | Watson International Ltd | BOC Sciences | All Right Chemical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | Shanghai Massive Chemical Technology Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Zhengzhou Changkuan Technology Co., Ltd | Mengjiangnan Chemical Co., Ltd | Gihi Chemicals Co., Limited | Clearsynth Canada INC. | Primex EHF | Amadis Chemical Co., Ltd.

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