Home > Name List By a > Aspartame

CAS No 22839-47-0 , Aspartame

  • Name: Aspartame
  • Synonyms: L-Phenylalanine, N-L-alpha-aspartyl-, 1-methyl ester; Nutrasweet;Aspartame;Equal; L-Aspartyl-L-phenylalanine methyl ester; L-alpha-aspartyl-L-phenylalanine-methylester;
  • CAS Registry Number:
  • Density: 1.28 g/cm3
  • Refractive index: 14.5 ° (C=4, 15mol/L Formic Acid)
  • Alpha: 15.5 º (C=4, 15N FORMIC ACID)
  • Safety Statements: Human systemic effects by ingestion: allergic dermatitis. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.Analytical Methods:   For occupational chemical analysis use NIOSH: Aspartame 5031.
  • EINECS: 245-261-3
  • Molecular Weight: 294.31
  • InChI: InChI=1/C14H18N2O5/c1-21-14(20)11(7-9-5-3-2-4-6-9)16-13(19)10(15)8-12(17)18/h2-6,10-11H,7-8,15H2,1H3,(H,16,19)(H,17,18)/t10-,11-/m1/s1
  • Risk Statements: S24/25,
  • Molecular Formula: C14H18N2O5
  • Molecular Structure:CAS No:22839-47-0 Aspartame

Related products

Search by region :

Select to

22839-47-0 Aspartame

Contact Supplier

22839-47-0 Aspartame

  • China Ruiyuan Group Limited [Manufacturers]
  • Tel: +86-21-50456736
  • Fax: +86-21-60853441
  • Address: No.188, Zhangyang Road, Pudong, Shanghai 200122, null,nullChina
Contact Supplier

22839-47-0 Aspartame

  • China Haihang Industry Co., Ltd. null
  • Tel: +86-(531)-88032799
  • Fax: +86-(531)-85821093
  • Address: 2/F, East Tower, Bldg 12, No. 2 Qilihe Road, Jinan 250100, null,nullChina
Contact Supplier

22839-47-0 Aspartame

  • China China Langchem Inc. null
  • Tel: +86-(21)-58956006
  • Fax: +86-(21)-58956100
  • Address: 514 Room, 1# Building, 88# Cailun Road, Zhangjiang High Tech Park, Shanghai 201203, null,nullChina
Contact Supplier

22839-47-0 Aspartame

  • China Watson International Ltd. null
  • Tel: +86-(512)-55117610
  • Fax: +86-(512)-55117630
  • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, null,nullChina
Contact Supplier

22839-47-0 Aspartame

Contact Supplier

22839-47-0 ASPARTAME

  • India JAI RADHE SALES null
  • Fax: 0091-79-26569884
  • Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA. null,nullIndia
Contact Supplier

22839-47-0 Aspartame

  • Aspartame
  • United States Wintersun Chemical [Manufacturer]
  • Tel: 800-930-1688
  • Fax: 909-947-1788
  • Address: Wintersun Chemical
    3100 East Cedar Street, Suite 15
    Ontario, CA 91761 USA null,nullUnited States
Contact Supplier

22839-47-0 Aspartame

Contact Supplier

22839-47-0 ASPARTAME

  • China Simag Chemicals [Manufacturer]
  • Tel: +86 592 2680277
  • Fax: +86 592 2680237
  • Address: Simag Chemicals
    A-9D Atlantic sea view city,
    No.9 Hubin West Rd.,
    Xiamen China. null,nullChina
Contact Supplier

Select to

4/28
Previous 1 2 3 4 5 6 7 8 9 10 Next
References of Aspartame
Title: Aspartame
CAS Registry Number: 22839-47-0
CAS Name: N-L-a-Aspartyl-L-phenylalanine 1-methyl ester
Synonyms: 3-amino-N-(a-carboxyphenethyl)succinamic acid N-methyl ester; APM
Manufacturers' Codes: SC-18862
Trademarks: Equal (NutraSweet Co.); NutraSweet (NutraSweet Co.); Sanecta (Holland Sweetener)
Molecular Formula: C14H18N2O5
Molecular Weight: 294.30
Percent Composition: C 57.14%, H 6.16%, N 9.52%, O 27.18%
Literature References: Dipeptide ester about 160 times sweeter than sucrose in aqueous solution. Prepn: Davey et al., J. Chem. Soc. C 1966, 555; J. M. Schlatter, ZA 6702190; idem, US 3492131 (1968, 1970 both to Searle); H. Pietsch, Tetrahedron Lett. 1976, 4053; K. J. Vinick, S. Jung, ibid. 23, 1315 (1982); utilizing immobilized enzyme technology: C. Fuganti, P. Grasselli, ibid. 27, 3191 (1986). Structure-taste relationship: Mazur et al., J. Am. Chem. Soc. 91, 2684 (1969). Potential as a low-calorie sweetener: Cloninger, Baldwin, Science 170, 81 (1970). Metabolism: Oppermann et al., J. Nutr. 103, 1454, 1460 (1973).
Properties: Colorless needles from water, mp 246-247°. [a]D22 -2.3° (1N HCl).
Melting point: mp 246-247°
Optical Rotation: [a]D22 -2.3° (1N HCl)
Use: Non-nutritive sweetener.