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ChemicalBook >> CAS DataBase List >> Boc-Tyr-ONp

Boc-Tyr-ONp

Boc-Tyr-ONp price.
  • $20 - $606
  • Product name: Boc-Tyr-ONp
  • CAS: 20866-55-1
  • MF: C20H22N2O7
  • MW: 402.4
  • EINECS:
  • MDL Number:MFCD00076991
  • Synonyms:BOC-TYROSINE-ONP;t-butyloxycarbonyltyrosine 4-nitrophenyl ester;(S)-4-Nitrophenyl 2-((tert-butoxycarbonyl)amino)-3-(4-hydroxyphenyl)propanoate;Boc-L-Tyr-ONp;Boc-L-tyrosine 4-nitrophenyl ester≥ 99% (TLC);BOC-L-TYROSINE 4-NITROPHENYL ESTER;BOC-L-TYROSINE-P-NITROPHENYL ESTER;L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Biosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Usbiological
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA002JRB
  • Product descriptionBoc-Tyr-Onp 96%
  • Packaging1g
  • Price$20
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002JRB
  • Product descriptionBoc-Tyr-Onp 96%
  • Packaging5g
  • Price$57
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002JRB
  • Product descriptionBoc-Tyr-Onp 96%
  • Packaging25g
  • Price$174
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002JRB
  • Product descriptionBoc-Tyr-Onp 96%
  • Packaging100g
  • Price$507
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number6463AH
  • Product descriptionBoc-Tyr-Onp
  • Packaging5g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB47945
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester
  • Packaging10g
  • Price$131.1
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB47945
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester
  • Packaging5G
  • Price$82
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM295113
  • Product descriptionBoc-Tyr-ONp 95%
  • Packaging100g
  • Price$567
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number04028
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester ≥99%(TLC)
  • Packaging5G
  • Price$83.75
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number04028
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester ≥99%(TLC)
  • Packaging1G
  • Price$23.16
  • Updated2026-05-19
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21010683
  • Product descriptionBoc-Tyr-ONp 95+%
  • Packaging100g
  • Price$606
  • Updated2026-05-27
  • Buy
  • ManufacturerUsbiological
  • Product number236495
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester 99+% (TLC) ≥99%(TLC)
  • Packaging1g
  • Price$163
  • Updated2026-06-03
  • Buy
  • ManufacturerUsbiological
  • Product number264900
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester Asreported
  • Packaging5g
  • Price$222
  • Updated2026-06-03
  • Buy
  • ManufacturerUsbiological
  • Product number236495
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester 99+% (TLC) ≥99%(TLC)
  • Packaging5g
  • Price$229
  • Updated2026-06-03
  • Buy
  • ManufacturerUsbiological
  • Product number264900
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester Asreported
  • Packaging10g
  • Price$327
  • Updated2026-06-03
  • Buy
  • ManufacturerUsbiological
  • Product number236495
  • Product descriptionBoc-L-tyrosine 4-nitrophenyl ester 99+% (TLC) ≥99%(TLC)
  • Packaging10g
  • Price$339
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002JRB Boc-Tyr-Onp 96% 1g $20 2026-05-28 Buy
aablocks AA002JRB Boc-Tyr-Onp 96% 5g $57 2026-05-28 Buy
aablocks AA002JRB Boc-Tyr-Onp 96% 25g $174 2026-05-28 Buy
aablocks AA002JRB Boc-Tyr-Onp 96% 100g $507 2026-05-28 Buy
AK Scientific 6463AH Boc-Tyr-Onp 5g $110 2021-12-16 Buy
Biosynth FB47945 Boc-L-tyrosine 4-nitrophenyl ester 10g $131.1 2021-12-16 Buy
Biosynth FB47945 Boc-L-tyrosine 4-nitrophenyl ester 5G $82 2021-12-16 Buy
Chemenu CM295113 Boc-Tyr-ONp 95% 100g $567 2021-12-16 Buy
Chem-Impex 04028 Boc-L-tyrosine 4-nitrophenyl ester ≥99%(TLC) 5G $83.75 2026-05-19 Buy
Chem-Impex 04028 Boc-L-tyrosine 4-nitrophenyl ester ≥99%(TLC) 1G $23.16 2026-05-19 Buy
Crysdot CD21010683 Boc-Tyr-ONp 95+% 100g $606 2026-05-27 Buy
Usbiological 236495 Boc-L-tyrosine 4-nitrophenyl ester 99+% (TLC) ≥99%(TLC) 1g $163 2026-06-03 Buy
Usbiological 264900 Boc-L-tyrosine 4-nitrophenyl ester Asreported 5g $222 2026-06-03 Buy
Usbiological 236495 Boc-L-tyrosine 4-nitrophenyl ester 99+% (TLC) ≥99%(TLC) 5g $229 2026-06-03 Buy
Usbiological 264900 Boc-L-tyrosine 4-nitrophenyl ester Asreported 10g $327 2026-06-03 Buy
Usbiological 236495 Boc-L-tyrosine 4-nitrophenyl ester 99+% (TLC) ≥99%(TLC) 10g $339 2026-06-03 Buy

Properties

Boiling point :604.3±55.0 °C(Predicted)
Density :1.298±0.06 g/cm3(Predicted)
storage temp. :-15°C
pka :9.73±0.15(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

Shanghai Hanhong Scientific Co.,Ltd. Chemsky（shanghai）International Co.,Ltd. Wuxi Zhongkun Biochemical Technology Co., Ltd. NINGBO INNO PHARMCHEM CO.,LTD. Amadis Chemical Company Limited Nextpeptide Inc Shaanxi Dideu Medichem Co. Ltd Wuxi Helen Biotechnology Co., Ltd., DONBOO AMINO ACID COMPANY TCI (Shanghai) Chemical Trading Co., Ltd.