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A7949

ACES

Name: ACES
Brand: SIGMA

BioXtra, ≥99.0% (titration)

Synonym(s):

N-(2-Acetamido)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)taurine

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About This Item

Linear Formula:

H₂NCOCH₂NHCH₂CH₂SO₃H

CAS Number:

7365-82-4

Molecular Weight:

182.20

UNSPSC Code:

12161700

NACRES:

NA.25

PubChem Substance ID:

24891297

EC Number:

230-908-4

Beilstein/REAXYS Number:

2253770

MDL number:

MFCD00008030

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product line

BioXtra

Quality Level

200

assay

≥99.0% (titration)

form

powder

impurities

≤0.005% Phosphorus (P), ≤0.1% Insoluble matter

ign. residue

≤0.1%

pH

3.0-4.5

useful pH range

6.1-7.5

pKa (25 °C)

6.8

mp

>220 °C (dec.) (lit.)

solubility

H₂O: 0.1 M at 20 °C, clear, colorless

anion traces

chloride (Cl^-): ≤0.05%

cation traces

Al: ≤0.005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.002%, K: ≤0.005, Mg: ≤0.0005%, NH₄⁺: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%

absorption

≤0.05 at 260 in H₂O at 0.1 M, ≤0.05 at 280 in H₂O at 0.1 M

application(s)

diagnostic assay manufacturing

SMILES string

NC(=O)CNCCS(O)(=O)=O

InChI

1S/C4H10N2O4S/c5-4(7)3-6-1-2-11(8,9)10/h6H,1-3H2,(H2,5,7)(H,8,9,10)

InChI key

DBXNUXBLKRLWFA-UHFFFAOYSA-N

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Related Categories

Biochemicals

Biological Buffers

High-Purity Biochemicals and Reagents

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Efficacy and safety of valproic acid versus haloperidol in patients with acute agitation: results of a randomized, double-blind, parallel-group trial.

Shadi Asadollahi et al.

International clinical psychopharmacology, 30(3), 142-150 (2014-12-17)

The objective of this study was to compare the efficacy of valproate versus haloperidol in decreasing the agitation level in affected patients in the emergency department. We assigned 80 acutely agitated patients to receive either intravenous sodium valproate (20 mg/kg)

COMET challenges paradigm of ACE inhibition in mild heart failure.

Cardiovascular journal of South Africa : official journal for Southern Africa Cardiac Society [and] South African Society of Cardiac Practitioners, 14(4), 207-208 (2003-11-19)

Enzyme hyperactivity in AOT water-in-oil microemulsions is induced by 'lone' sodium counterions in the water-pool.

Christopher Oldfield et al.

Faraday discussions, 129, 247-263 (2005-02-18)

Water-in-oil microemulsions are thermodynamically stable single-phase dispersions of water and surfactant within a continuous oil phase. The classical ternary system, based on the surfactant sodium bis(2-ethylhexyl)sulfosuccinate ('AOT'), water and an alkane such as n-heptane, is an optically transparent monodispersion of

Human alpha-1-antitrypsin subtyping by hybrid isoelectric focusing in miniaturized polyacrylamide gel.

A Alonso

Electrophoresis, 10(7), 513-519 (1989-07-01)

The polymorphism of alpha-1-antitrypsin (PI) has been studied by hybrid isoelectric focusing in miniaturized immobilized pH gradient gels, with an interelectrode distance of 55 mm, in two narrow ranges of pH 4.35-4.75 and 4.35-4.55), following rehydration with pH 4.2-4.9 carrier

Comparison of three buffers used in the formulation of buffered charcoal yeast extract medium.

P H Edelstein et al.

Journal of clinical microbiology, 31(12), 3329-3330 (1993-12-01)

Growth of Legionella spp. on buffered charcoal yeast extract medium supplemented with alpha-ketoglutarate and formulated with 3-(n-morpholino)propanesulfonic acid (MOPS), 3-(n-morpholino)-2-hydroxypropanesulfonic acid (MOPSO), or n-(2-acetamido)-2-aminoethanesulfonic acid (ACES) buffer was similar. With three exceptions, growth was no different in buffered yeast extract

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Global Trade Item Number

SKU	GTIN
A7949-250G	04061833390795
A7949-25G	04061833617045
A7949-100G	04061833390788

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