Cas no 68005-71-0 (Tosyl-D-valine)
Tosyl-D-valine structure
Product Name:Tosyl-D-valine
CAS No:68005-71-0
MF:C12H17NO4S
MW:271.33268237114
CID:826548
PubChem ID:708671
Update Time:2025-04-19
Tosyl-D-valine Chemical and Physical Properties
Names and Identifiers
-
- Tosyl-D-valine
- N-(p-toluenesulfonyl)-L-valine
- TOS-D-VAL-OH
- (2R)-3-Methyl-2-[[(4-methylphenyl)sulfonyl]amino]butanoic acid
- N-(p-Tolylsulfonyl)-D-valine
- N-Tosylvaline, D-
- UNII-3HUK84URC7
- SCHEMBL4588942
- ZYFUNXTYNIYYJI-LLVKDONJSA-N
- AKOS017539629
- (R)-3-methyl-2-(4-methylphenylsulfonamido)butanoic acid
- (2R)-3-Methyl-2-(((4-methylphenyl)sulfonyl)amino)butanoic acid
- (2R)-3-METHYL-2-(4-METHYLBENZENESULFONAMIDO)BUTANOIC ACID
- Tosyl valine, D-
- (R)-3-Methyl-2-(4-methylbenzenesulfonamido)butanoic acid
- F72775
- N-Tosyl-D-valine
- D-Valine, N-((4-methylphenyl)sulfonyl)-
- 68005-71-0
- 3HUK84URC7
- (2R)-3-methyl-2-[(4-methylphenyl)sulfonylamino]butanoic acid
- DB-299304
- N-[(4-Methylphenyl)sulfonyl]-D-valine; N-Tosyl-(R)-valine; (2R)-3-Methyl-2-[[(4-methylphenyl)sulfonyl]amino]butanoic Acid;
-
- Inchi： 1S/C12H17NO4S/c1-8(2)11(12(14)15)13-18(16,17)10-6-4-9(3)5-7-10/h4-8,11,13H,1-3H3,(H,14,15)/t11-/m1/s1
- InChI Key： ZYFUNXTYNIYYJI-LLVKDONJSA-N
- SMILES： S(C1C=CC(C)=CC=1)(N[C@@H](C(=O)O)C(C)C)(=O)=O
Computed Properties
- Exact Mass: 271.08800
- Monoisotopic Mass: 271.08782920g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 18
- Rotatable Bond Count: 5
- Complexity: 377
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 1
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 2.2
- Topological Polar Surface Area: 91.8?2
Experimental Properties
- Density: 1.246±0.06 g/cm3 (20 oC 760 Torr),
- Melting Point: 149.5-150.5 oC
- Solubility: Very slightly soluble (0.54 g/l) (25 o C),
- PSA: 91.85000
- LogP: 2.85420
Tosyl-D-valine Customs Data
- HS CODE：2935009090
- Customs Data：
China Customs Code:
2935009090Overview:
2935009090 Other sulphonates(Acyl)amine. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:35.0%
Declaration elements:
Product Name, component content, use to
Summary:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%
Tosyl-D-valine Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TRC | T686950-500mg |
Tosyl-D-valine |
68005-71-0 | 500mg |
$ 98.00 | 2023-09-05 | ||
| TRC | T686950-1g |
Tosyl-D-valine |
68005-71-0 | 1g |
$ 138.00 | 2023-09-05 | ||
| TRC | T686950-2g |
Tosyl-D-valine |
68005-71-0 | 2g |
$ 247.00 | 2023-09-05 | ||
| TRC | T686950-5g |
Tosyl-D-valine |
68005-71-0 | 5g |
$580.00 | 2023-05-17 | ||
| TRC | T686950-10g |
Tosyl-D-valine |
68005-71-0 | 10g |
$1068.00 | 2023-05-17 | ||
| A2B Chem LLC | AH17651-1g |
Tos-D-Val-OH |
68005-71-0 | 98+% | 1g |
$17.00 | 2024-04-19 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-220279-1 g |
Tosyl-D-valine, |
68005-71-0 | 1g |
￥2,256.00 | 2023-07-10 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-220279-1g |
Tosyl-D-valine, |
68005-71-0 | 1g |
￥2256.00 | 2023-09-05 | ||
| 1PlusChem | 1P00FECZ-1g |
TOSYL-D-VALINE |
68005-71-0 | 98+% | 1g |
$19.00 | 2024-04-22 |
Tosyl-D-valine Related Literature
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3. An all-solid-state imprinted polymer-based potentiometric sensor for determination of bisphenol S?Rongning Liang,Tanji Yin,Ruiqing Yao,Wei Qin RSC Adv., 2016,6, 73308-73312
-
Li-Hua Gan,Rui Wu,Jian-Lei Tian,Patrick W. Fowler Phys. Chem. Chem. Phys., 2017,19, 419-425
-
5. An integrated microfluidic 3D tumor system for parallel and high-throughput chemotherapy evaluation?Dan Liu,Rui Hu,Zhongchao Huang,Meilin Sun,Kai Han Analyst, 2020,145, 6447-6455
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