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ChemicalBook >> CAS DataBase List >> 2,5-Difluoro-L-phenylalanine

2,5-Difluoro-L-phenylalanine

2,5-Difluoro-L-phenylalanine price.
  • $14 - $1219
  • Product name: 2,5-Difluoro-L-phenylalanine
  • CAS: 31105-92-7
  • MF: C9H9F2NO2
  • MW: 201.17
  • EINECS:
  • MDL Number:MFCD07372000
  • Synonyms:L-2,5-Difluorophenylalanine;(S)-2-amino-3-(2,5-difluorophenyl)propanoic acid;(S)-2,5-Difluorophenylalanine HCl (2S)-2-amino-3-(2,5-difluorophenyl)propanoic acid;(S)-2-amino-3-(2,5-difluorophenyl)propanoicacide;H-Phe(2,5-DiF)-OH;L-Phenylalanine, 2,5-difluoro-
Price37 Properties Safety Information Description
37 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • AstaTech
  • Chemcia Scientific
  • Chemenu
  • Crysdot
  • Synthonix
  • TRC
Package
  • 50mg
  • 100mg
  • 200mg
  • 250mg
  • 0.5g
  • 1g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA00I5QZ
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid ≥95%
  • Packaging50mg
  • Price$14
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I5QZ
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid ≥95%
  • Packaging200mg
  • Price$33
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I5QZ
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 98%
  • Packaging1g
  • Price$66
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I5QZ
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 97%
  • Packaging5g
  • Price$315
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I5QZ
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 97%
  • Packaging10g
  • Price$531
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I5QZ
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 97%
  • Packaging25g
  • Price$1119
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO28862
  • Product description2,5-Difluoro-L-phenylalanine 95%
  • Packaging5G
  • Price$350
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO28862
  • Product description2,5-Difluoro-L-phenylalanine 95%
  • Packaging1G
  • Price$90
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberA-0659
  • Product description2,5-Difluoro-L-phenylalanine 97%
  • Packaging0.5g
  • Price$132
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberA-0659
  • Product description2,5-Difluoro-L-phenylalanine 97%
  • Packaging5g
  • Price$215.6
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-0659
  • Product description2,5-Difluoro-L-phenylalanine 97%
  • Packaging1g
  • Price$53.9
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-0659
  • Product description2,5-Difluoro-L-phenylalanine 97%
  • Packaging10g
  • Price$388.08
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS86192
  • Product description2,5-Difluoro-L-phenylalanine 95+% ee
  • Packaging5G
  • Price$803
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS86192
  • Product description2,5-Difluoro-L-phenylalanine 95+% ee
  • Packaging1g
  • Price$261
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number31105927
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoicacid
  • Packaging1g
  • Price$284.04
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number31105927
  • Product description(S)-2-Amino-3-(2,5-difluorophenyl)propanoicacid
  • Packaging5g
  • Price$773.22
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I5QZ (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid ≥95% 50mg $14 2026-05-29 Buy
aablocks AA00I5QZ (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid ≥95% 200mg $33 2026-05-29 Buy
aablocks AA00I5QZ (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 98% 1g $66 2026-05-29 Buy
aablocks AA00I5QZ (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 97% 5g $315 2026-05-29 Buy
aablocks AA00I5QZ (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 97% 10g $531 2026-05-29 Buy
aablocks AA00I5QZ (S)-2-Amino-3-(2,5-difluorophenyl)propanoic acid 97% 25g $1119 2026-05-29 Buy
ACHEMBLOCK O28862 2,5-Difluoro-L-phenylalanine 95% 5G $350 2026-05-27 Buy
ACHEMBLOCK O28862 2,5-Difluoro-L-phenylalanine 95% 1G $90 2026-05-27 Buy
Acrotein A-0659 2,5-Difluoro-L-phenylalanine 97% 0.5g $132 2021-12-16 Buy
Acrotein A-0659 2,5-Difluoro-L-phenylalanine 97% 5g $215.6 2026-05-25 Buy
Acrotein A-0659 2,5-Difluoro-L-phenylalanine 97% 1g $53.9 2026-05-25 Buy
Acrotein A-0659 2,5-Difluoro-L-phenylalanine 97% 10g $388.08 2026-05-25 Buy
Activate Scientific AS86192 2,5-Difluoro-L-phenylalanine 95+% ee 5G $803 2021-12-16 Buy
Activate Scientific AS86192 2,5-Difluoro-L-phenylalanine 95+% ee 1g $261 2021-12-16 Buy
Alichem 31105927 (S)-2-Amino-3-(2,5-difluorophenyl)propanoicacid 1g $284.04 2021-12-16 Buy
Alichem 31105927 (S)-2-Amino-3-(2,5-difluorophenyl)propanoicacid 5g $773.22 2021-12-16 Buy
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Properties

Boiling point :304.2±42.0 °C(Predicted)
Density :1.379±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :2.17±0.15(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Shanghai HC Biotech Co., Ltd Capot Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. China Langchem Inc. SuZhou ShiYa Biopharmaceuticals, Inc. Amatek Scientific Co. Ltd. LABTER PHARMATECH(BEIJING) CO.,LTD SanoChem (Chengdu) Tech. Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd.