Cas no 17662-84-9 (D-Valine Benzyl Ester p-Toluenesulfonate)
17662-84-9 structure
Product Name:D-Valine Benzyl Ester p-Toluenesulfonate
CAS No:17662-84-9
MF:C19H25NO5S
MW:379.470504522324
MDL:MFCD00136545
CID:50834
PubChem ID:87559818
Update Time:2025-04-18
D-Valine Benzyl Ester p-Toluenesulfonate Chemical and Physical Properties
Names and Identifiers
-
- (R)-Benzyl 2-amino-3-methylbutanoate 4-methylbenzenesulfonate
- D-Valine benzyl ester tosylate
- H-D-Val-Obzl.TosOH
- D-Valine Benzyl Ester p-Toluenesulfonate
- D-Valine benzyl ester 4-toluenesulfonate salt
- H-D-Val-OBzl
- H-D-Val-OBzl · p-tosylate
- H-D-Val-OBzl·TosOH
- ammonium tosylate salt of (2R)-valine benzyl ester
- ammonium tosylate salt of D-valine-benzyl ester
- D-valine benzylester,tosylate salt
- H-D-Val-OBzl?TosOH
- p-toluenesulphonate salt of D-valine benzyl ester
- R-val-OBz p-toluenesulfonate
- H-D-Val-OBzl·Tos-OH
- D-Val-OBzl·Tos
- H-D-Val-OBzl·Tos
- D-Val-OBzl·TosOH
- H-D-VAL-OBZL TOS-OH
- H-D-VAL-OBZL P-TOSYLATE
- D-VALINE-OBZL P-TOSYLATE
- D-VALINE BENZYL ESTER P-TOSYLATE
- H-D-Val-Obzl.Tos-OH
- D81887
- benzyl (2R)-2-amino-3-methylbutanoate;4-methylbenzenesulfonic acid
- J-011207
- 17662-84-9
- SCHEMBL719256
- V0095
- 4-Methylbenzene-1-sulfonic acid--benzyl D-valinate (1/1)
- D-Valine benzy ester 4-methylbenzenesulfonate
- DTXSID70659781
- MFCD00136545
- AKOS015908666
- Benzyl D-valinate p-toluenesulfonate
- C19H25NO5S
- S-17662-84-9
- DS-15073
- D-Val-OBzl?TosOH
- D-Valine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
- HY-W008679
- CS-W009395
- AKOS015840384
- DA-53920
- BENZYL (2R)-2-AMINO-3-METHYLBUTANOATE; PARA-TOLUENE SULFONATE
- QWUQVUDPBXFOKF-RFVHGSKJSA-N
-
- MDL： MFCD00136545
- Inchi： 1S/C12H17NO2.C7H8O3S/c1-9(2)11(13)12(14)15-8-10-6-4-3-5-7-10;1-6-2-4-7(5-3-6)11(8,9)10/h3-7,9,11H,8,13H2,1-2H3;2-5H,1H3,(H,8,9,10)/t11-;/m1./s1
- InChI Key： QWUQVUDPBXFOKF-RFVHGSKJSA-N
- SMILES： S(C1C=CC(C)=CC=1)(=O)(=O)O.O(CC1C=CC=CC=1)C([C@@H](C(C)C)N)=O
Computed Properties
- Exact Mass: 379.14500
- Monoisotopic Mass: 379.145
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 6
- Heavy Atom Count: 26
- Rotatable Bond Count: 6
- Complexity: 404
- Covalently-Bonded Unit Count: 2
- Defined Atom Stereocenter Count: 1
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 115A^2
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
Experimental Properties
- Color/Form: Uncertain
- Melting Point: 160.0 to 164.0 deg-C
- Boiling Point: No data available
- Flash Point: No data available
- Refractive Index: 4 ° (C=3.2, MeOH)
- Solubility: Soluble in methanol, Soluble in methanol
- PSA: 115.07000
- LogP: 4.73590
- Solubility: Uncertain
- Vapor Pressure: No data available
D-Valine Benzyl Ester p-Toluenesulfonate Security Information
- Signal Word：warning
- Hazard Statement： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
-
Warning Statement：
P264Thoroughly clean after treatment
P280Wear protective gloves/Wear protective clothing/Wear protective goggles/Wear a protective mask
P305If it enters the eyes
P351Rinse carefully with water for a few minutes
P338Remove the contact lens(If any)And easy to operate,Continue flushing
P337If eye irritation persists
P313Obtain medical advice/care - Safety Instruction： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
- Storage Condition：Storage temperature -20 ° C
D-Valine Benzyl Ester p-Toluenesulfonate Customs Data
- HS CODE：2922499990
- Customs Data：
China Customs Code:
2922499990Overview:
2922499990 Other amino acids and their esters and their salts(Except those containing more than one oxygen-containing group). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods) MFN tariff:6.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
P.Imported animals and plants\Quarantine of animal and plant products
Q.Outbound animals and plants\Quarantine of animal and plant products
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported food
M.Import commodity inspection
N.Export commodity inspectionSummary:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%
D-Valine Benzyl Ester p-Toluenesulfonate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | V0095-5G |
D-Valine Benzyl Ester p-Toluenesulfonate |
17662-84-9 | >98.0%(T)(HPLC) | 5g |
￥260.00 | 2024-04-17 | |
| Fluorochem | M06079-1g |
H-D-VAL-OBzl.TosOH |
17662-84-9 | 95% | 1g |
￡10.00 | 2022-02-28 | |
| Fluorochem | M06079-5g |
H-D-VAL-OBzl.TosOH |
17662-84-9 | 95% | 5g |
￡27.00 | 2022-02-28 | |
| Fluorochem | M06079-10g |
H-D-VAL-OBzl.TosOH |
17662-84-9 | 95% | 10g |
￡44.00 | 2022-02-28 | |
| Fluorochem | M06079-25g |
H-D-VAL-OBzl.TosOH |
17662-84-9 | 95% | 25g |
￡83.00 | 2022-02-28 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | S135773-25g |
D-Valine Benzyl Ester p-Toluenesulfonate |
17662-84-9 | ≥98% | 25g |
￥362.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | S135773-1g |
D-Valine Benzyl Ester p-Toluenesulfonate |
17662-84-9 | ≥98% | 1g |
￥71.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | S135773-5g |
D-Valine Benzyl Ester p-Toluenesulfonate |
17662-84-9 | ≥98% | 5g |
￥212.90 | 2023-09-01 | |
| Chemenu | CM250376-25g |
H-D-Val-Obzl.TosOH |
17662-84-9 | 95% | 25g |
$102 | 2021-06-09 | |
| Chemenu | CM250376-100g |
H-D-Val-Obzl.TosOH |
17662-84-9 | 95% | 100g |
$281 | 2021-06-09 |
D-Valine Benzyl Ester p-Toluenesulfonate Related Literature
-
Gang Pan,Yi-jie Bao,Jie Xu,Tao Liu,Cheng Liu,Yan-yan Qiu,Xiao-jing Shi,Hui Yu,Ting-ting Jia,Xia Yuan,Ze-ting Yuan,Yi-jun Cao RSC Adv., 2016,6, 42109-42119
-
Veluru Jagadeesh babu,Sesha Vempati RSC Adv., 2015,5, 66367-66375
-
Yiding Jiao,Liqun Kang,Jasper Berry-Gair,Kit McColl,Jianwei Li,Haobo Dong,Hao Jiang,Ryan Wang,Furio Corà,Dan J. L. Brett,Ivan P. Parkin J. Mater. Chem. A, 2020,8, 22075-22082
-
Bo Wei,Zhenyu Liu,Chen Xie,Shu Yang,Wentao Tang,Aiwei Gu,Wing-Tak Wong,Ka-Leung Wong J. Mater. Chem. C, 2015,3, 12322-12327
-
Craig A. Kelly,David R. Rosseinsky Phys. Chem. Chem. Phys., 2001,3, 2086-2090
17662-84-9 (D-Valine Benzyl Ester p-Toluenesulfonate) Related Products
- 2791-84-6(Dibenzyl L-glutamate tosylate)
- 41036-32-2(D-Alanine Benzyl Ester p-Toluenesulfonate Salt)
- 16652-75-8(L-Isoleucine Benzyl Ester 4-Toluenesulfonate Salt)
- 17664-93-6(H-D-Leu-obzl tos)
- 2886-33-1(L-Aspartic Acid Dibenzyl Ester p-Toluenesulfonate Salt)
- 19898-41-0(H-D-Glu(OBzl)-OBzl p-tosylate)
- 16652-76-9(Val-OBzl TosOH)
- 1738-77-8(L-Leucine benzyl ester p-toluenesulfonate)
- 1738-78-9(L-Phenylalanine benzyl ester p-toluenesulfonate)
- 101399-43-3(L-Alanine Benzyl Ester Benzenesulfonic Acid Salt)
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