ChemicalBook > CAS DataBase List > H-GAMMA-ABU-OBZL P-TOSYLATE

H-GAMMA-ABU-OBZL P-TOSYLATE

Product Name: H-GAMMA-ABU-OBZL P-TOSYLATE
CAS No.: 26727-22-0
Chemical Name: H-GAMMA-ABU-OBZL P-TOSYLATE
Synonyms: 4-Abu-obzl.tos;H-GABA-OBzl·TosOH;H-g-Abu-OBzl·TosOH;H-γ-Abu-OBzl·TosOH;H-γ-Abu-Obzl.TosOH;H-ABU(4)-OBZL TOS-OH;Hγ-Abu-OBzl·p-tosylate;H-GAMMA-ABU-OBZL TOS-OH;H-GABA-OBzl · p-tosylate;gamma-Abu-OBzl p-tosylate
CBNumber: CB7101939
Molecular Formula: C18H23NO5S
Formula Weight: 365.44
MOL File: 26727-22-0.mol

Less

H-GAMMA-ABU-OBZL P-TOSYLATE Property

storage temp.: Sealed in dry,Room Temperature

Less

Hazard and Precautionary Statements (GHS)

Less

N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FA56176
Product name: gamma-Aminobutyric acid benzyl ester p-tosylate
Packaging: 25g
Price: $150
Updated: 2021/12/16

Matrix Scientific

Product number: 093954
Product name: Benzyl 4-aminobutanoate 4-methylbenzenesulfonate
Purity: 95+%
Packaging: 1g
Price: $189
Updated: 2021/12/16

AK Scientific

Product number: J95736
Product name: Benzyl4-aminobutanoate4-methylbenzenesulfonate
Packaging: 100g
Price: $260
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA56176
Product name: gamma-Aminobutyric acid benzyl ester p-tosylate
Packaging: 50g
Price: $275
Updated: 2021/12/16

Chem-Impex

Product number: 14954
Product name: γ-Aminobutyricacidbenzylesterp-tosylate,≥98%(HPLC)
Purity: ≥98%(HPLC)
Packaging: 100G
Price: $343.62
Updated: 2021/12/16

Less

H-GAMMA-ABU-OBZL P-TOSYLATE Chemical Properties,Usage,Production

Synthesis

104-15-4

100-51-6

56-12-2

26727-22-0

A suspension of γ-aminobutyric acid (GABA) (3.50 g, 0.034 mol), benzyl alcohol (7.30 g, 7 mL, 0.068 mol), and p-toluenesulfonic acid monohydrate (PTSA) (7.10 g, 0.037 mol) was heated to reflux for 5 hr in toluene (200 mL), and the resulting water was removed by azeotropic distillation. Upon completion of the reaction, the mixture was concentrated to one-third of the original volume and the product was subsequently precipitated by the addition of ether (100 mL). The precipitate was collected by filtration, dissolved in methanol (60 mL) and reprecipitated by adding ether (100 mL) again. After filtration, it was dried to obtain 4-methylbenzenesulfonate, 4-aminobutyric acid benzyl ester (12.30 g, 99% yield) in the form of white crystals. The melting point of the product was 106.2-106.7 °C (determined in ether); Infrared spectrum (ATR): 3100, 3039, 2942, 1732, 1642, 1532, 1188, 1125 cm^-1; ^1H NMR (200 MHz, CD3OD): δ = 7.71 (d, J = 8.0 Hz, 2H, HPTSA), and 7.37-7.30 (m, 5H, HCAr), 7.20 (d, J=8.4 Hz, 2H, HPTSA), 5.11 (s, 2H, H2CBn), 2.95 (t, J=7.5 Hz, 2H, H2C(4)GABA), 2.47 (t, J=7.3 Hz, 2H, H2C(2)GABA), 2.33 (s 3H, H3CPTSA), 1.92 (quint, J=7.4 Hz, 2H, H2C(3)GABA) ppm; ^13C NMR (50 MHz, CD3OD): δ=173.83 (CO2Bn), 143.35, 141.82, 137.43, 129.91, 129.59, 129.30, 126.91 (CAr), 67.44 (CH2Bn), 40.00 (CH2(4)GABA), 31.59 (CH2(2)GABA), 23.65 (CH2(3)GABA), 21.30 (CH3PTSA) ppm; Mass Spectra (ESI): calculated values of C11H16NO2 ([M+H]+): 194.1181, measured value: 194.1167.

References

[1] Tetrahedron, 2017, vol. 73, # 50, p. 7073 - 7078
[2] Organic and Biomolecular Chemistry, 2009, vol. 7, # 11, p. 2327 - 2337
[3] RSC Advances, 2015, vol. 5, # 81, p. 66339 - 66354
[4] Patent: WO2014/59158, 2014, A1. Location in patent: Page/Page column 38-39
[5] Tetrahedron Letters, 2015, vol. 56, # 48, p. 6803 - 6806

H-GAMMA-ABU-OBZL P-TOSYLATE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

H-GAMMA-ABU-OBZL P-TOSYLATE Suppliers

China 54 Germany 2 India 1 Japan 1 United Kingdom 1 United States 5 Global 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
Fax: 010-65763397
Email: waley188@sohu.com
Country: China
ProdList: 12335
Advantage: 58

NINGBO INNO PHARMCHEM CO.,LTD.

Tel: 86-574-27787657
Fax: 86-574-27912196
Email: info@dearchem.com
Country: China
ProdList: 4613
Advantage: 58

Shanghai GL Peptide Ltd.

Tel: +86-21-61263340; 17609490614 13764994101
Fax: 021-61263399
Email: fisherwang@glschina.com
Country: China
ProdList: 8258
Advantage: 55

Wuxi Asia Peptide Biotechnology Limited Company

Tel: 0510-83583050 13771062561
Fax: 0510-83583039
Email: willsun@peptide-search.com
Country: China
ProdList: 6716
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Sichuan jiayinglai technology CO.,LTD

Tel: 028-028-88457210 18190964009
Fax: QQ3213375147
Email: 3054240163@qq.com
Country: China
ProdList: 2293
Advantage: 55

Jiaxing Deyi Chemical Co., Ltd.

Tel: 86-0573-85866609 13325730825
Fax: 0573-85866609
Email: 945717149@qq.com
Country: China
ProdList: 8595
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Kanghua (Shanghai) New Drug Development Co., Ltd.

Tel: 021-61263370 18901917034
Email: xingli@glbiochem.com
Country: China
ProdList: 5637
Advantage: 58

Shanghai Jifeng Biotechnology Co., Ltd.

Tel: 021-61263377 15023907684
Fax: 021-61263399
Email: 15800684150@163.com
Country: China
ProdList: 8131
Advantage: 58

GL Biochem (Shanghai) Ltd.

Tel: +86-021-61263370 +86-18901917034
Country: CHINA
ProdList: 3904
Advantage: 58

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19908
Advantage: 58

GL Biochem(Binhai) Ltd.

Tel: +86-021-61263370 +8615301650015
Email: wuqiuyan@glschina.com
Country: China
ProdList: 2975
Advantage: 58

Zhejiang Lianshuo Biotechnology Co., Ltd.

Tel: 18616526224
Email: lianshuo@vip.126.com
Country: China
ProdList: 9607
Advantage: 58

Binhai gill polypeptide co. LTD

Tel: 021-61263389 13524856427
Fax: WeChat630417570
Email: Joetang@glschina.com
Country: China
ProdList: 10000
Advantage: 58

Shanghai Anhua Biotechnology Co., Ltd.

Tel: 021-61263375 18168859245
Country: China
ProdList: 5958
Advantage: 58

Wuxi maimo topp biotechnology co., LTD

Tel: 13771048682 13771048682
Email: linda-fu@mimotopes.cn
Country: China
ProdList: 5796
Advantage: 58

Jiangsu Hongmin Pharmaceutical Co., Ltd.

Tel: 18221292452
Email: fannieliu@glschina.com
Country: China
ProdList: 6798
Advantage: 58

Nanjing shengyilai Chemical Co., Ltd

Tel: 19951936396
Email: 3158688292@qq.com
Country: China
ProdList: 4856
Advantage: 58

Gill polypeptide biopharmaceutical (dalian) co., LTD

Tel: 021-61263455 13167021076
Email: amy@glschina.com
Country: China
ProdList: 9736
Advantage: 58

Ontores Biotech

Tel: 0571-88760729 18072970094
Email: supports@ontorespeptide.com
Country: China
ProdList: 2696
Advantage: 58

DONBOO AMINO ACID COMPANY

Tel: +8618051385538
Email: donboo@donboo.com
Country: China
ProdList: 9363
Advantage: 58

Shanghai kadel chemical technology co., LTD

Tel: 021-4007787-550 400-7787-550
Email: 2850202386@qq.com
Country: China
ProdList: 10582
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 29668
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 13681763483
Email: product02@bidepharm.com
Country: China
ProdList: 59936
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-6005915
Email: sales@picasso-e.com
Country: China
ProdList: 39653
Advantage: 58

Beijing InnoChem Science & Technology Co., Ltd.

Tel: 15652467323
Email: sales@inno-chem.com.cn
Country: China
ProdList: 8293
Advantage: 58

Henan Yingtian Biotechnology Co. LTD

Tel: 0370-4053511; 18339993703
Email: 570581550@qq.com
Country: China
ProdList: 963
Advantage: 58

Sichuan HongRi Pharma-Tech Co., Ltd

Tel: 028-02888457210 18380436509
Fax: 0838-2822568
Email: 2065506070@qq.com
Country: China
ProdList: 2025
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50464
Advantage: 58

Shanghai Jieshikai Biotechnology Co. , Ltd.

Tel: 021-57520305 13795461237
Email: zhuruyan@jskchem.com
Country: China
ProdList: 49234
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-025-66113011 18626450290
Email: cb5@aikonchem.com
Country: China
ProdList: 10358
Advantage: 58

Baoji Didu Pharmaceutical and Chemical Co., Ltd

Tel: 029-81145305 17791533577
Email: 1021@dideu.com
Country: China
ProdList: 10009
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 021-50706066 15221275939
Email: shenlinxing@macklin.cn
Country: China
ProdList: 14580
Advantage: 58

Santa Cruz Biotechnology Inc

Tel: 021-60936350
Email: scbt@scbt.com
Country: China
ProdList: 6594
Advantage: 58

Changzhou Xichenxi Biotechnology Co., Ltd

Tel: 13000000000
Email: 497839497@qq.com
Country: China
ProdList: 882
Advantage: 58

GenicBio Limited

Tel: +86-21-37621270
Fax: +86-21-67621877
Email: service@genicbio.com
Country: CHINA
ProdList: 991
Advantage: 58

Sichuan HongRi Pharma-Tech Co.,Ltd

Tel: +8617390183901
Email: cynthia@enlaibio.com
Country: China
ProdList: 1099
Advantage: 58

Shanghai Hanhong Scientific Co., Ltd.

Tel: +undefined17612118332
Email: Lucky@hanhonggroup.com
Country: China
ProdList: 5844
Advantage: 58

DAYANG CHEM (HANGZHOU) CO.,LTD

Tel: +86-88938639 +86-17705817739
Email: info@dycnchem.com
Country: China
ProdList: 53899
Advantage: 58

Sichuan Biosynce Pharmatech Co., Ltd.

Tel: +8619950309693
Email: diane@biosynce.com
Country: China
ProdList: 4871
Advantage: 58

HANGZHOU LEAP CHEM CO., LTD.

Tel: +86-571-87711850
Email: market18@leapchem.com
Country: China
ProdList: 43339
Advantage: 58

Nanjing Doge Biomedical Technology Co., Ltd

Tel: +86-25-58227606 +86-15305155328
Email: sales@dogechemical.com
Country: China
ProdList: 4128
Advantage: 58

Guizhou Hexi Biotechnology Co., Ltd.

Tel: 18786102937
Country: CHINA
ProdList: 172
Advantage: 58

Beijing Boning Biotechnology Co., Ltd.

Tel: 13269979963
Email: 1565439254@qq.com
Country: CHINA
ProdList: 195
Advantage: 58

Shanghai Xiyuan Biotechnology Co., Ltd

Tel: --
Fax: --
Email: shxiyuanbio@163.com
Country: CHINA
ProdList: 6934
Advantage: 58

Absin Bioscience Inc.

Tel: --
Fax: --
Email: chenjw@absin.cn
Country: CHINA
ProdList: 6208
Advantage: 58

Less

View Lastest Price from H-GAMMA-ABU-OBZL P-TOSYLATE manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: 4-Abu-obzl.tos 26727-22-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T+
Release date: 2024-03-29

26727-22-0, H-GAMMA-ABU-OBZL P-TOSYLATERelated Search:

Methyl 4-aminobutyrate hydrochloride H-GAMMA-ABU-OTBU HCL H-D-GLU(OBZL)-OBZL P-TOSYLATE H-ASN-P-NITROBENZYL ESTER HBR L-Glutamic acid dibenzyl ester 4-toluenesulfonate H-GAMMA-ABU-OBZL P-TOSYLATE H-D-ASN-ONB TOS

H-GAMMA-ABU-OBZL P-TOSYLATE

H-GAMMA-ABU-OBZL TOS-OH

H-ABU(4)-OBZL TOS-OH

GAMMA-AMINOBUTYRIC ACID BENZYL ESTER P-TOSYLATE

GAMMA-AMINOBUTYRIC ACID-OBZL P-TOSYLATE

γ-Aminobutyric acid benzyl ester p-tosylate

Hγ-Abu-OBzl·p-tosylate

H-g-Abu-OBzl·TosOH

benzyl 4-aminobutanoate 4-methylbenzenesulfonate

gamma-Abu-OBzl p-tosylate

Hγ-Abu-OBzl·p-tosylate γ-AMinobutyric acid benzyl ester p-tosylate

H-GABA-OBzl · p-tosylate

H-g-Abu-OBzl · p-tosylate

H-γ-Abu-OBzl·TosOH

H-GABA-OBzl·TosOH

Benzyl gamma-aminobutyrate tosylate

benzyl 4-aminobutanoate para-toluene sulfonate

γ-Aminobutylic acid benzyl ester p-toluenesulfonate

4-Abu-obzl.tos

4-Aminobutyric acid benzyl ester p-tosylate

H-γ-Abu-Obzl.TosOH

γ-Aminobutyric acid benzyl ester p-tosylate

26727-22-0

C11H15NO2C7H8O3S