71119-23-8

71119-23-8 structure

Name: MES sodium salt
Chemical Name: sodium 2-(N-morpholino)ethanesulfonate
CAS Number: 71119-23-8
Molecular Formula: C₆H₁₂NNaO₄S
Molecular Weight: 217.219
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-09-07 09:48:33
Modify Date: 2025-08-20 15:02:52
MES (2-Morpholinoethanesulphonic acid) sodium salt, a zwitterionic buffer, is effective in the pH range of 5.5-7.7. MES sodium salt, as one of the Good’s buffers, is broadly used to regulate pH value for plants culture medium, reagent solution, and physiological experiments[1][2].

Name	sodium 2-(N-morpholino)ethanesulfonate
Synonyms	4-Morpholineethanesulfonic acid, sodium salt MFCD00065473 sodium,2-morpholin-4-ylethanesulfonate EINECS 275-203-2 MES sodium salt Sodium 2-(4-morpholinyl)ethanesulfonate 4-Morpholineethanesulfonic acid, sodium salt (1:1)

Description	MES (2-Morpholinoethanesulphonic acid) sodium salt, a zwitterionic buffer, is effective in the pH range of 5.5-7.7. MES sodium salt, as one of the Good’s buffers, is broadly used to regulate pH value for plants culture medium, reagent solution, and physiological experiments[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Kagenishi T, et al. MES Buffer Affects Arabidopsis Root Apex Zonation and Root Growth by Suppressing Superoxide Generation in Root Apex. Front Plant Sci. 2016;7:79. Published 2016 Feb 18. [2]. Mash HE, et al. Complexation of copper by zwitterionic aminosulfonic (good) buffers. Anal Chem. 2003;75(3):671-677.

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	2934999090

110-91-8

1562-00-1

~43%

71119-23-8

Literature: Carroll, Glenn T.; Smith, Gary S.; Stringer, Gary E. Patent: US2006/89509 A1, 2006 ; Location in patent: Page/Page column 4; 6 ;

Precursor 2
110-91-8 1562-00-1
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%