Shanghai Nianxing Industrial Co., Ltd
China
Product Name: DIETHYL PYRROLIDIN-1-YLMETHYLPHOSPHONATE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DIETHYL PYRROLIDIN-1-YLMETHYLPHOSPHONATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51868-96-3

51868-96-3 structure

51868-96-3 structure

Name: DIETHYL PYRROLIDIN-1-YLMETHYLPHOSPHONATE
Chemical Name: 1-(diethoxyphosphorylmethyl)pyrrolidine
CAS Number: 51868-96-3
Molecular Formula: C₉H₂₀NO₃P
Molecular Weight: 221.23400
Create Date: 2018-08-05 21:08:23
Modify Date: 2025-09-17 15:54:32

Name	1-(diethoxyphosphorylmethyl)pyrrolidine
Synonyms	pyrrolidin-1-ylmethyl-phosphonic acid diethyl ester Diethyl 1-Pyrrolidinemethylphosphonate 1-Pyrrolidinemethylphosphonic Acid Diethyl Ester Diethyl-pyrrolidinomethylphosphonat diethyl pyrrolidinomethanephosphonate 1-Pyrrolidinyl-methan-phosphonsaeure-diethylester

Density	1.085g/cm3
Boiling Point	267.4ºC at 760mmHg
Molecular Formula	C₉H₂₀NO₃P
Molecular Weight	221.23400
Flash Point	102.8ºC
Exact Mass	221.11800
PSA	48.58000
LogP	2.24370
Index of Refraction	n20/D 1.453(lit.)

Hazard Codes	Xi
Risk Phrases	38
Safety Phrases	28
HS Code	2933990090

123-75-1 structure

123-75-1

50-00-0 structure

50-00-0

762-04-9 structure

762-04-9

~83%

51868-96-3 structure

51868-96-3

Literature: Moehrle, Hans; Vetter, Wolfgang Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1988 , vol. 43, # 12 p. 1662 - 1671

Precursor 3
123-75-1 50-00-0 762-04-9
DownStream 1
122365-26-8

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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