Shanghai Nianxing Industrial Co., Ltd
China
Product Name: SM-21 maleate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: SM 21
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: SM 21
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (+/-)-TROPANYL 2-(4-CHLOROPHENOXY)BUTANOATE MALEATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

155058-71-2

155058-71-2 structure

155058-71-2 structure

Name: SM-21 maleate
Chemical Name: but-2-enedioic acid,(8-methyl-8-azabicyclo[3.2.1]octan-3-yl) 2-(4-chlorophenoxy)butanoate
CAS Number: 155058-71-2
Molecular Formula: C₂₂H₂₈ClNO₇
Molecular Weight: 453.91300
Create Date: 2016-04-13 08:11:08
Modify Date: 2025-08-22 00:12:43
SM 21 is a novel sigma(2) antagonist.

Name	but-2-enedioic acid,(8-methyl-8-azabicyclo[3.2.1]octan-3-yl) 2-(4-chlorophenoxy)butanoate
Synonyms	SM-21 maleate HMS3266P19

Boiling Point	425ºC at 760mmHg
Molecular Formula	C₂₂H₂₈ClNO₇
Molecular Weight	453.91300
Flash Point	210.9ºC
Exact Mass	453.15500
PSA	113.37000
LogP	3.31550
Vapour Pressure	1.97E-07mmHg at 25°C

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26

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