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CAS No 7365-82-4 , 2-[(2-amino-2-oxoethyl)amino]ethanesulfonic acid

  • Name: 2-[(2-amino-2-oxoethyl)amino]ethanesulfonic acid
  • Synonyms: N-(Carbamoylmethyl)taurine;ACES;2-[(2-amino-2-oxoethyl)amino]ethanesulfonic acid; N-(2-Acetamido)-2-aminoethanesulfonic acid; 2-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid; 7365-82-4;
  • CAS Registry Number:
  • Density: 1.484 g/cm3
  • Refractive index: 1.536
  • Water Solubility: soluble
  • Safety Statements: R36/37/38,
  • Hazard Symbols: Xi:Irritant;
  • HS Code: 29241900
  • EINECS: 230-908-4
  • Molecular Weight: 182.1982
  • InchiKey: DBXNUXBLKRLWFA-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H10N2O4S/c5-4(7)3-6-1-2-11(8,9)10/h6H,1-3H2,(H2,5,7)(H,8,9,
    10)
  • Risk Statements: S26,S37/39,
  • Molecular Formula: C4H10N2O4S
  • Molecular Structure:CAS No:7365-82-4 2-[(2-amino-2-oxoethyl)amino]ethanesulfonic acid
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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

  • China Nanjing Jinbel Co., Ltd. [Manufacturers]
  • Tel: 86-025-57027380
  • Fax: 86-25-57027382
  • Address: No.148 Xinhua Road Nanjing China Nanjing,jiangsuChina
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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

  • China Nanjing Robiot Co.,Ltd [Manufacturers]
  • Tel: +86-25-84391590,84391875
  • Fax: +86-25-84391596
  • Address: No.20-3 Guangzhou Road Nanjing China +86-25-84391590,Jiangsu NanjingChina
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7365-82-4 2-(Carbamoylmethylamino)ethanesulfonic acid

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7365-82-4 Aces buffer

  • Aces buffer
  • United Kingdom Discovery Fine Chemicals Ltd [Manufacturer]
  • Tel: +44 (0)1202 521225
  • Fax: +44 (0)845 094 4385
  • Address: Discovery Court 29 Nursery Road Moordown BH9 3AT BournemouthUNITED KINGDOM BH9 3AT Bournemouth,nullUnited Kingdom
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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

  • China YACOO Chemical Reagent Co., Ltd [Manufacturers]
  • Tel: 86-512-62956012-888
  • Address: Suite 209 A3 Building 218 Xinghu Rd Suzhou Industrial Park China Suzhou,JiangsuChina
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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

  • United States American Bioanalytical, Inc. [Manufacturers]
  • Tel: 1.508.655.4336
  • Fax: (508)655-2754
  • Address: 15 Erie Drive,Natick, MA 01760-1329 null,nullUnited States
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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

  • China Nanjing Searchbio Tech Co.,Ltd [Manufacturers]
  • Tel: +86-25-81682922
  • Fax: +86-25-85860962
  • Address: Nanjing economic development zone pharmaceutical industry garden 5thbuilding nanjing,jiangsuChina
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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

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7365-82-4 N-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid

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7365-82-4 N-(2-Acetamido)-2-aminoethanesulfonic Acid

  • N-(2-Acetamido)-2-aminoethanesulfonic AcidACES, >99%
  • Taiwan Taiwan Hopax Chems Mfg. Co., Ltd [Manufacturer]
  • Tel: +886-7-7887600 ext 313
  • Fax: +886-7-7872892
  • Address: No 28 Hua Dong Road, Daliao, 831 KaoHsiungTAIWAN, PROVINCE OF CHINA KaoHsiung,nullTaiwan
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References of 2-[(2-amino-2-oxoethyl)amino]ethanesulfonic acid
Title: ACES
CAS Registry Number: 7365-82-4
CAS Name: 2-[(2-Amino-2-oxoethyl)amino]ethanesulfonic acid
Synonyms: N-(carbamoylmethyl)taurine; N-(2-acetamido)-2-aminoethanesulfonic acid
Molecular Formula: C4H10N2O4S
Molecular Weight: 182.20
Percent Composition: C 26.37%, H 5.53%, N 15.38%, O 35.12%, S 17.60%
Literature References: One of several zwitterionic N-substituted amino acids known as "Good" buffers. Active in pH range 6-8. Prepn: N. E. Good et al., Biochemistry 5, 467 (1966). Thermodynamic parameters: D. C. McGlothlin, J. Jordan, Anal. Lett. 9, 245 (1976). Metal complexation in solns: J. M. Pope et al., Anal. Biochem. 103, 214 (1980). Effect of temperature on pK values: R. N. Roy et al., J. Chem. Eng. Data 42, 41 (1997). Use as buffer in electrophoresis: D. J. Chappell, Clin. Chem. 31, 1384 (1985); Q. Liu et al., Anal. Biochem. 270, 112 (1999); in chromatography: Z. Yu, D. Westerlund, Chromatographia 44, 589 (1997).
Properties: Crystals from alcohol and water, dec 293°. pKa at 0.1M (0°): 7.32; (20°): 6.88; (37°): 6.56. DpKa/°C: -0.020.
pKa: pKa at 0.1M (0°): 7.32; (20°): 6.88; (37°): 6.56; pKa/°C: -0.020
Use: Buffer for biological systems.