Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 9H-Xanthene-2,7-disulfonic acid,4,5-bis(diphenylphosphino)-9,9-dimethyl-, disodium salt
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 9H-Xanthene-2,7-disulfonic acid,4,5-bis(diphenylphosphino)-9,9-dimethyl-, disodium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 9H-Xanthene-2,7-disulfonic acid,4,5-bis(diphenylphosphino)-9,9-dimethyl-, disodium salt
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/50mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

215792-51-1

215792-51-1 structure

215792-51-1 structure

Name: 9H-Xanthene-2,7-disulfonic acid,4,5-bis(diphenylphosphino)-9,9-dimethyl-, disodium salt
Chemical Name: Disodium 4,5-bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene-2,7-disulfonate
CAS Number: 215792-51-1
Molecular Formula: C₃₉H₃₀Na₂O₇P₂S₂
Molecular Weight: 782.708
Create Date: 2018-07-03 17:34:55
Modify Date: 2025-08-25 09:50:02

Names
Properties

Name	Disodium 4,5-bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene-2,7-disulfonate
Synonyms	9H-Xanthene-2,7-disulfonic acid, 4,5-bis(diphenylphosphino)-9,9-dimethyl-, sodium salt (1:2) Disodium 4,5-bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene-2,7-disulfonate

Molecular Formula	C₃₉H₃₀Na₂O₇P₂S₂
Molecular Weight	782.708
Exact Mass	782.070374

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