Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: poldine metilsulfate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

545-80-2

545-80-2 structure

545-80-2 structure

Name: poldine metilsulfate
Chemical Name: (1,1-dimethylpyrrolidin-1-ium-2-yl)methyl 2-hydroxy-2,2-diphenylacetate,methyl sulfate
CAS Number: 545-80-2
Molecular Formula: C₂₂H₂₉NO₇S
Molecular Weight: 451.53300
Create Date: 2018-07-30 11:23:19
Modify Date: 2025-08-28 22:01:25

Name	(1,1-dimethylpyrrolidin-1-ium-2-yl)methyl 2-hydroxy-2,2-diphenylacetate,methyl sulfate
Synonyms	Poldine metilsulfate (S)-2-benziloyloxymethyl-1,1-dimethyl-pyrrolidinium,methyl sulfate Poldine methylsulfate (USAN) Poldini metilsulfas Poldoni methylsulfas (S)-2-Benziloyloxymethyl-1,1-dimethyl-pyrrolidinium,Methylsulfat Metilsulfato de poldina Poldine methylsulphate Metilsulfate de poldine Poldine methylsulfate

Molecular Formula	C₂₂H₂₉NO₇S
Molecular Weight	451.53300
Exact Mass	451.16600
PSA	121.34000
LogP	2.83710

HS Code	2933990090

77-78-1 structure

77-78-1

~%

545-80-2 structure

545-80-2

Literature: Doyle et al. Journal of the Chemical Society, 1958 , p. 4458,4462

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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