CAS Number2886-33-1
SynonymsL-Aspartic acid, bis(phenylmethyl) ester, 4-methylbenzenesulfonate; TosOH; L-aspartic acid dibenzyl ester p-toluenesulfonate salt; H-Asp(OBzl)-OBzl·Tos-OH; 1,4-Dibenzyl L-Aspartate p-Toluenesulfonate; MFCD00065188; L-Aspartic acid dibenzyl ester p-toluenesulfonate; EINECS 220-746-2; L-Aspartic Acid 1,4-Dibenzyl Ester p-Toluenesulfonate; L-Aspartic acid, bis(phenylmethyl) ester, 4-methylbenzenesulfonate (1:1); H-Asp(OBzl)-OBzl; H-Asp(Obzl)-Obzl TosOH; L-Aspartic acid dibe; L-Asp-maleinimide; L-aspatic acid dibenzyl ester toluene-p-sulfonate salt; Dibenzyl L-aspartate 4-methylbenzenesulfonate; Dibenzyl L-aspartate 4-methylbenzenesulfonate (1:1); (S)-Dibenzyl 2-aminosuccinate 4-methylbenzenesulfonate; H-Asp(OBzl)-OBzl·TosOH
Molecular FormulaC25H25NO7S
Molecular Weight483.544
Purity98.00%
Boiling Point455.3ºC at 760 mmHg
Melting Point157-160 °C(lit.)
AppearanceSolid;White to Almost white powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2886-33-1 |
| Catalog No. | 2A-9029130 |
| Chinese Name | L-天冬氨酸双苄酯对甲苯磺酸盐 |
| Synonyms | L-Aspartic acid, bis(phenylmethyl) ester, 4-methylbenzenesulfonate; TosOH; L-aspartic acid dibenzyl ester p-toluenesulfonate salt; H-Asp(OBzl)-OBzl·Tos-OH; 1,4-Dibenzyl L-Aspartate p-Toluenesulfonate; MFCD00065188; L-Aspartic acid dibenzyl ester p-toluenesulfonate; EINECS 220-746-2; L-Aspartic Acid 1,4-Dibenzyl Ester p-Toluenesulfonate; L-Aspartic acid, bis(phenylmethyl) ester, 4-methylbenzenesulfonate (1:1); H-Asp(OBzl)-OBzl; H-Asp(Obzl)-Obzl TosOH; L-Aspartic acid dibe; L-Asp-maleinimide; L-aspatic acid dibenzyl ester toluene-p-sulfonate salt; Dibenzyl L-aspartate 4-methylbenzenesulfonate; Dibenzyl L-aspartate 4-methylbenzenesulfonate (1:1); (S)-Dibenzyl 2-aminosuccinate 4-methylbenzenesulfonate; H-Asp(OBzl)-OBzl·TosOH |
| Molecular Formula | C25H25NO7S |
| Molecular Weight | 483.544 |
| Purity | 98.00 |
| Boiling Point | 455.3ºC at 760 mmHg |
| Melting Point | 157-160 °C(lit.) |
| Appearance | Solid;White to Almost white powder to crystal |
| Water Solubility | Soluble in: methanol |
| Storage Condition | -20 °C, sealed, stored in a cool and dry place |
| Application | H-Asp(OBzl)-Object. TosOH is an aspartic acid derivative [1]. |
| PubChem ID | 3266566 |
| MDL Number | MFCD00187195 |
| SMILES | Cc1ccc(S(=O)(=O)O)cc1.NC(CC(=O)OCc1ccccc1)C(=O)OCc1ccccc1 |
| InChI | InChI=1S/C18H19NO4.C7H8O3S/c19-16(18(21)23-13-15-9-5-2-6-10-15)11-17(20)22-12-14-7-3-1-4-8-14;1-6-2-4-7(5-3-6)11(8,9)10/h1-10,16H,11-13,19H2;2-5H,1H3,(H,8,9,10) |
| InChI Key | HLMUYZYLPUHSNV-NTISSMGPSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/29130_1_2886_33_1.pdf |
| Bioactivity | H-Asp(OBzl)-Obzl.TosOH is an aspartic acid derivative[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vitro Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1]. References [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. Chemical & Physical Properties Boiling Point 455.3ºC at 760 mmHg Melting Point 157-160 °C(lit.) Molecular Formula C25H27NO7S Molecular Weight 485.549 Exact Mass 485.150818 PSA 141.37000 LogP 5.21340 Vapour Pressure 1.78E-08mmHg at 25°C InChIKey HLMUYZYLPUHSNV-NTISSMGPSA-N SMILES Cc1ccc(S(=O)(=O)O)cc1.NC(CC(=O)OCc1ccccc1)C(=O)OCc1ccccc1 |
| Use of | H-Asp(OBzl)-Obzl.TosOH is an aspartic acid derivative[1]. Properties Name L-Aspartic acid dibenzyl ester 4-toluenesulfonate Synonym More Synonyms Biological Activity Description H-Asp(OBzl)-Obzl.TosOH is an aspartic acid derivative[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vitro Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1]. References [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. Chemical & Physical Properties Molecular Formula C25H27NO7S Exact Mass 485.150818 PSA 141.37000 LogP 5.21340 InChIKey HLMUYZYLPUHSNV-NTISSMGPSA-N |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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