Product Name

  • Name

    Sucralose

  • EINECS 259-952-2
  • CAS No. 56038-13-2
  • Article Data47
  • CAS DataBase
  • Density 1.69 g/cm3
  • Solubility Soluble in Water.
  • Melting Point 125.5oC
  • Formula C12H19Cl3O8
  • Boiling Point 669.4 °C at 760 mmHg
  • Molecular Weight 397.637
  • Flash Point 358.7 °C
  • Transport Information
  • Appearance Off-White Amorphous Solid
  • Safety 26-37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 56038-13-2 (Sucralose)
  • Hazard Symbols IrritantXi
  • Synonyms Trichlorosucrose;4,1,6-Trichloro-4,1,6-trideoxy-galacto-sucrose;1,6-Dichloro-1,6-dideoxy-beta-D-fructofuranosyl 4-chloro-4-deoxy-alpha-D-galactose;1,6-Dichloro-1,6-dideoxy-beta-D-fructofuranosyl 4-chloro-4-deoxy-alpha-D-galactopyranoside;See R-D-Galactopyranoside,1,6-dichloro-1,6- dideoxy-a-D-fructofuranosyl 4-chloro-4-deoxy-;Sucralose (Trichlorosucorose);Sucralose Fccv;Sucralose [BAN];(2R,3R,4R,5S,6R)-2-[(2R,3S,4S,5S)-2,5-bis(chloromethyl)-3,4-dihydroxy-oxolan-2-yl]oxy-5-chloro-6-(hydroxymethyl)oxane-3,4-diol;
  • PSA 128.84000
  • LogP -1.65610

Sucralose History

 Sucralose (CAS NO.56038-13-2) was discovered by scientists from Tate & Lyle in 1976,working with researchers Leslie Hough and Shashikant Phadnis at Queen Elizabeth College.On a late-summer day, Phadnis was told to test the powder. Phadnis thought that Hough asked him to taste it, and he did this.Then he found the compound to be exceptionally sweet (the final formula was 600 times as sweet as sugar).

Sucralose Specification

Sucralose(CAS NO.56038-13-2) is a zero-calorie sugar substitute artificial sweetener. Sucralose is approximately 600 times as sweet as sucrose (table sugar), it is stable under heat and over a broad range of pH conditions. So it can be used in baking or in products that require a longer shelf life. Sucralose is typically added to foods in very small quantities. The classification code of Sucralose(CAS NO.56038-13-2) are flavoring agents, food additives, sweetening agents.

Physical properties about Sucralose are: (1)ACD/LogP: 0.229; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 0.23; (4)ACD/LogD (pH 7.4): 0.23; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 31.75; (8)ACD/KOC (pH 7.4): 31.75; (9)#H bond acceptors: 8; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 10; (12)Index of Refraction:1.604; (13)Molar Refractivity: 80.755 cm3; (14)Molar Volume: 234.787 cm3; (15)Polarizability: 32.014 10-24cm3; (16)Surface Tension: 76.556999206543 dyne/cm; (17)Density: 1.694 g/cm3; (18)Flash Point: 358.659 °C; (19)Enthalpy of Vaporization: 112.585 kJ/mol; (20)Boiling Point: 669.431 °C at 760 mmHg

You can still convert the following datas into molecular structure:
(1)InChI=1S/C12H19Cl3O8/c13-1-4-7(17)10(20)12(3-14,22-4)23-11-9(19)8(18)6(15)5(2-16)21-11/h4-11,16-20H,1-3H2/t4-,5-,6+,7-,8+,9-,10+,11-,12+/m1/s1;
(2)InChIKey=BAQAVOSOZGMPRM-QBMZZYIRSA-N;
(3)SmilesO1[C@@H]([C@H]([C@@H]([C@@]1(O[C@@H]1[C@H](O)[C@H]([C@@H](Cl)[C@H](CO)O1)O)CCl)O)O)CCl;

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 unreported > 16gm/kg (16000mg/kg)   Trends in Biochemical Sciences. Vol. 3, Pg. 61, 1978.

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