ACES

Product Name: ACES
CAS No.: 7365-82-4
Chemical Name: ACES
Synonyms: ACES;ACES BUFFER;N-(2-ACETAMIDO)-2-AMINOETHANESULFONIC ACID;ACEC;ACES, VETEC;ACES, BIOGRADE;ACES, 96%, PURE;ACES SIGMAULTRA;ACES, pure, 96%;TIMTEC-BB SBB006711
CBNumber: CB3663938
Molecular Formula: C4H10N2O4S
Formula Weight: 182.2
MOL File: 7365-82-4.mol

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ACES Property

Melting point:: >220 °C (dec.)(lit.)
Boiling point:: 404.49℃
Density: 1.484±0.06 g/cm3(Predicted)
vapor pressure: 0Pa at 25℃
storage temp.: room temp
solubility: H₂O: 0.1 M at 20 °C, clear, colorless
form: Crystals
color: White
PH Range: 6.1 - 7.5
PH: 2.5-4.5 (25℃, 0.1M in H2O)
pka: 6.8(at 25℃)
Water Solubility: soluble
λmax: λ: 260 nm Amax: 0.008
λ: 280 nm Amax: 0.005
Merck: 14,36
BRN: 2253770
InChIKey: DBXNUXBLKRLWFA-UHFFFAOYSA-N
LogP: -4.49 at 25℃
CAS DataBase Reference: 7365-82-4(CAS DataBase Reference)
EPA Substance Registry System: Ethanesulfonic acid, 2-[(2-amino-2-oxoethyl)amino]- (7365-82-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26-24/25
WGK Germany: 3
TSCA: Yes
HS Code: 29241900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: A3594
Product name: ACES
Purity: BioPerformance Certified, ≥99.0%
Packaging: 1kg
Price: $1188
Updated: 2024/03/01

Sigma-Aldrich

Product number: 00194
Product name: ACES
Purity: BioUltra, ≥99.5% (T)
Packaging: 100g
Price: $558
Updated: 2024/03/01

Sigma-Aldrich

Product number: RES1000A-A7
Product name: ACES
Purity: PharmaGrade, Manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production, suitable for cell culture
Packaging: 1pkg
Price: $245
Updated: 2022/05/15

TCI Chemical

Product number: A0700
Product name: N-(2-Acetamido)-2-aminoethanesulfonic Acid [Good's buffer component for biological research]
Purity: >99.0%(T)
Packaging: 25g
Price: $50
Updated: 2024/03/01

Alfa Aesar

Product number: A11553
Product name: ACES, 99%
Packaging: 25g
Price: $44.65
Updated: 2024/03/01

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ACES Chemical Properties,Usage,Production

Description

ACES is a zwitterionic buffering agent used in biochemistry and molecular biology that was first selected and described by Good et al. It is a paraacetamide buffer suitable for environments with a pH of 6.1 - 7.5. ACES can be used as a buffer component in cell culture media for use in agarose and polyacrylamide electrophoresis and in isoelectric focusing of proteins. It forms complexes with most common metals, and the formation constant should be taken into account when using such buffers in solutions containing metal ions.

Chemical Properties

ACES (N-(Carbamoylmethyl)taurine) is white crystals

Uses

ACES is used as a Good's buffer is an ideal separator in the resolution of protein systems, a zwitterionic compound used in biochemical and biological research.

Uses

N-(Carbamoylmethyl)taurine can be used to study biological buffers and zwitterionic compounds. ACES has been used in a study to determine the levels of ibuprofen and flurbiprofen in pharmaceuticals by capillary zone electrophoresis.

Uses

Buffer for biological systems.

Definition

ChEBI: ACES (N-(2-acetamido)-2-aminoethanesulfonic acid) is a Good's buffer substance, pKa = 6.9 at 20 ℃. It is an ACES and an amino sulfonic acid. It is a tautomer of a 2-[(2-amino-2-oxoethyl)ammonio]ethanesulfonate.

Preparation

In the presence of the reaction solvent tetrahydrofuran, add nitrogen-containing reagent ammonia into the reactor to react with the raw material, wherein the molar ratio of ammonia to theraw material is 1:1. The reaction temperature is 60°C, the reaction pressure is 1 MPa (gauge pressure), and the reaction time is 8 hours. After the reaction is completed, it is acidified to generate ACES. Then spin off the solvent tetrahydrofuran, add ethyl acetate, wash twice with water, dry with anhydrous sodium sulfate, and spin off the ethyl acetate to obtain the crude ACES. Purification stepIn the reactor, the purified solvent tetrahydrofuran was added to dissolve the crude ACES, recrystallized at low temperature, the insoluble matter was removed by suction, and the filtrate was rotary evaporated to remove tetrahydrofuran to obtain refined ACES.

Purification Methods

Recrystallise ACES from hot aqueous EtOH. [Perrin & Dempsey Buffers for pH and Metal Ion Control Chapman & Hall, London 1974, Beilstein 4 III 1707.]

ACES Preparation Products And Raw materials

Raw materials

Preparation Products

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ACES Suppliers

Americas 1 Belgium 2 Canada 2 China 266 Czech Republic 1 Europe 4 France 1 Germany 11 India 29 Japan 6 Poland 1 South Korea 2 Switzerland 3 The Netherlands 1 United Kingdom 22 United States 47 Global 399

TCI Chemicals (India) Pvt. Ltd.

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Sisco Research Laboratories Pvt. Ltd.

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Triveni chemicals

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Alfa Aesar

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Sisco Resech Laboratories Private Limited

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Oxford Laboratory

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Molychem

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Brisben Chemicals

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Oxford laboratories

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Biopharmacule Speciality Chemicals P Ltd (India)

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Vyas Bio Life Sciences Pvt. Ltd

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HiMedia Laboratories

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Oceanic Pharmachem Pvt. Ltd.

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ProdList: 2005
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Burgoyne Burbidges (India) Private Limited

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Suvchem

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Maas Pharma Chemicals

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Loba Chemie Pvt Ltd

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Reax Chemicals

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Anand Agencies

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Innovative

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LOBA CHEMIE PVT.LTD.

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Central Drug House(P) Ltd.

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A.J Chemicals

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CHEMSWORTH

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Scientific OEM

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View Lastest Price from ACES manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: N-(Carbamoylmethyl)taurine 7365-82-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 3500kg/month
Release date: 2021-09-09

Hebei Weibang Biotechnology Co., Ltd

Product: N-(Carbamoylmethyl)taurine 7365-82-4
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-05

Hebei Weibang Biotechnology Co., Ltd

Product: N-(Carbamoylmethyl)taurine(ACES) 7365-82-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-04

7365-82-4, ACESRelated Search:

Sulfamic acid Glycine Acetaminophen N-Acetylsulfanilyl chloride Taurine 2-ACETAMIDOFLUORENE ALTRENOGEST Molasses Glycinamide Sodium N-cyclohexylsulfamate cefsulodin sodium salt Sulbenicillin sodium Ethanesulfonic acid SULBENICILLIN ACETAMINOPHENOL BP/USP ACES POTASSIUM SALT ACES AMINO ACIDS

N-(2-ACETAMIDO)-2-AMINOETHANESULFONIC ACID

N-(2-ACETAMIDO)-2-AMINOETHANESULPHONIC ACID

N-(CARBAMOYLMETHYL)TAURINE

N-(CARBAMOYLMETHYL)-2-AMINOETHANESULFONIC ACID

TIMTEC-BB SBB006711

ACES

ACES BUFFER

ACES,BIOLOGICALBUFFER

N-(2-Acetamido)-2-aminoethanesulphonic acid >99%

N-(2-Acetamido)-2-aminoethanesulfonic Acid [Good's buffer component for biological research]

ACES, 99%, EXTRA PURE

ACES, 96%, PURE

ACES, for biochemistry

ACES,99+%,for biochemistry

N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

N-(2-Acemido)-2-aminoethanesulfonic Acid

N-(2-Acetamido)-2-am

2-[[2-AMINO-2-OXOETHYLAMINO]ETHANE] SULPHONIC ACID

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

N-(2-AcetaMido)-2-aMinoethanesulfonic Acid&nbsp

N-(CarbaMoylMethyl)taurine (ACES)

ACES 2-[(Carbamoylmethyl)amino]ethanesulfonic Acid

N-(Carbamoylmethyl)taurine 2-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

POTASSIUM HYDROXIDE 0,1MOL/L DUTY PAID

ACES Vetec(TM) reagent grade, 98%

NITROBLUE TETRAZOLIUM CHLORIDE ULTRAPURE

2-(CARBAMOYLMETHYLAMINO)ETHANESULFONIC ACID

2-[(2-AMINO-2-OXOETHYL)AMINO]ETHANESULFONIC ACID

LABOTEST-BB LT00012617

2-[(2-amino-2-oxoethyl)amino]-ethanesulfonicaci

ACES, BIOTECHNOLOGY PERFORMANCE CERTIFIE D

ACES SIGMAULTRA

ACES, 99% (N-(2-ACETAMIDO)-2-AMINOETHANE -SULFONIC ACID)

N-(2-ACETAMIDO)-2-AMINOETHANESULFONIC ACID BUFFER SUBSTANCE ACES

ACES, BIOGRADE

ACES 2-[(2-AMINO-2-OXYETHYL) AMINO] ETHANE SULFONIC ACID N-(2-ACETAMIDO)-2-AMINOETHANE SULFONIC ACID) HIGH PURITY GRADE

N-(2-ACETAMIDO0-2-AMINOETHANESULFONIC ACID

AcesN-(2-Acetamido)-2-AminoethanesulfonicAcid

Aces(2-[(2-Amino-2-Oxoethyl)Amino]EthanesulfonicAcid)

N-(2-ACETAMIDO)-2-AMINOETHANESULFONIC ACID ACES

ACES, MOLECULAR BIOLOGY GRADE

ACES, extra pure, 99%

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

ACES, for biochemistry, 99+%

ACES, pure, 96%

N-(2-Acetamido)-2-Aminoethanes

Ethanesulfonic acid, 2-(2-amino-2-oxoethyl)amino-

ACES, BIOPERFORMANCE CERTIFIED&

ACES, VETEC

ACES, N-(Carbamoylmethyl)-2-aminoethane sulfonic acid

N-(2-Acetamido)-2-aminoethanesulfonic Acid [Good's buffer component for biological research]&gt

N-(2-acetamido)-2-aminoethanesulfonicaci

N-(Carbamoylmethyl)taurine ISO 9001：2015 REACH

N-(Carbamoylmethyl)

ACES Buffer extrapure, 99%

ACEC

N-(2-Acetamido)-2-aminoethanesulfonic acid sodium salt

ACES Buffer 99% Extrapure