N-Acetyl-L-phenylalanine
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- $5 - $2624.16
- Product name: N-Acetyl-L-phenylalanine
- CAS: 2018-61-3
- MF: C11H13NO3
- MW: 207.23
- EINECS:217-959-8
- MDL Number:MFCD00063158
- Synonyms:(2S)-2-(Acetylamino)-3-phenylpropanoic acid;(2S)-2-(Acetylamino)-3-phenylpropionic acid;(S)-α-(Acetylamino)benzenepropanoic acid;(αS)-α-(Acetylamino)benzenepropanoic acid;N-Ac-Phenylalanine;L-2-(ACETYLAMINO)-3-PHENYLPROPANOIC ACID;AC-PHENYLALANINE;N-acetyl-3-phenyl-L-alanine
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Brand
- aablocks
- Activate Scientific
- AHH
- AK Scientific
- American Custom Chemicals Corporation
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- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
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Package
- 1G
- 5g
- 10G
- 25g
- 50g
- 100g
- 250g
- 500g
- 1kg
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- 2.5kg
- 10kg
- Manufactureraablocks
- Product numberAA0027RX
- Product descriptionN-Acetyl-L-phenylalanine 98%
- Packaging5g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0027RX
- Product descriptionN-Acetyl-L-phenylalanine 97%
- Packaging25g
- Price$6
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0027RX
- Product descriptionN-Acetyl-L-phenylalanine 97%
- Packaging100g
- Price$17
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA0027RX
- Product descriptionN-Acetyl-L-phenylalanine 97%
- Packaging500g
- Price$77
- Updated2026-05-28
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- Manufactureraablocks
- Product numberAA0027RX
- Product descriptionN-Acetyl-L-phenylalanine 97%
- Packaging1kg
- Price$107
- Updated2026-05-28
- Buy
- ManufacturerActivate Scientific
- Product numberAS92563-A
- Product descriptionN-Acetyl-L-phenylalanine 99%
- Packaging100g
- Price$57
- Updated2026-06-04
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- ManufacturerActivate Scientific
- Product numberAS92563-A
- Product descriptionN-Acetyl-L-phenylalanine 99%
- Packaging25g
- Price$27
- Updated2026-06-04
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- ManufacturerAHH
- Product numberMT-56340
- Product descriptionN-Acetyl-L-phenylalanine 99%
- Packaging250g
- Price$310
- Updated2021-12-16
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- ManufacturerAHH
- Product numberMT-56340
- Product descriptionN-Acetyl-L-phenylalanine 97%
- Packaging250g
- Price$310
- Updated2026-05-25
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- ManufacturerAHH
- Product numberMT-56340
- Product descriptionN-Acetyl-L-phenylalanine 97%
- Packaging250g
- Price$310
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberG132
- Product descriptionN-Acetyl-L-Phenylalanine 98%(HPLC)
- Packaging25g
- Price$23
- Updated2026-06-04
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- ManufacturerAK Scientific
- Product numberJ90446
- Product descriptionAc-Phe-OH 95%
- Packaging25g
- Price$17
- Updated2026-06-04
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- ManufacturerAK Scientific
- Product numberJ90446
- Product descriptionAc-Phe-OH 95%
- Packaging5g
- Price$12
- Updated2026-06-04
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- ManufacturerAK Scientific
- Product numberJ90446
- Product descriptionAc-Phe-OH
- Packaging100g
- Price$49
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberG132
- Product descriptionN-Acetyl-L-Phenylalanine 98%(HPLC)
- Packaging100g
- Price$68
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ90446
- Product descriptionAc-Phe-OH 95%
- Packaging100g
- Price$51
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0027RX | N-Acetyl-L-phenylalanine 98% | 5g | $5 | 2026-05-28 | Buy |
| aablocks | AA0027RX | N-Acetyl-L-phenylalanine 97% | 25g | $6 | 2026-05-28 | Buy |
| aablocks | AA0027RX | N-Acetyl-L-phenylalanine 97% | 100g | $17 | 2026-05-28 | Buy |
| aablocks | AA0027RX | N-Acetyl-L-phenylalanine 97% | 500g | $77 | 2026-05-28 | Buy |
| aablocks | AA0027RX | N-Acetyl-L-phenylalanine 97% | 1kg | $107 | 2026-05-28 | Buy |
| Activate Scientific | AS92563-A | N-Acetyl-L-phenylalanine 99% | 100g | $57 | 2026-06-04 | Buy |
| Activate Scientific | AS92563-A | N-Acetyl-L-phenylalanine 99% | 25g | $27 | 2026-06-04 | Buy |
| AHH | MT-56340 | N-Acetyl-L-phenylalanine 99% | 250g | $310 | 2021-12-16 | Buy |
| AHH | MT-56340 | N-Acetyl-L-phenylalanine 97% | 250g | $310 | 2026-05-25 | Buy |
| AHH | MT-56340 | N-Acetyl-L-phenylalanine 97% | 250g | $310 | 2026-05-26 | Buy |
| AK Scientific | G132 | N-Acetyl-L-Phenylalanine 98%(HPLC) | 25g | $23 | 2026-06-04 | Buy |
| AK Scientific | J90446 | Ac-Phe-OH 95% | 25g | $17 | 2026-06-04 | Buy |
| AK Scientific | J90446 | Ac-Phe-OH 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | J90446 | Ac-Phe-OH | 100g | $49 | 2021-12-16 | Buy |
| AK Scientific | G132 | N-Acetyl-L-Phenylalanine 98%(HPLC) | 100g | $68 | 2026-06-04 | Buy |
| AK Scientific | J90446 | Ac-Phe-OH 95% | 100g | $51 | 2026-06-04 | Buy |
Properties
Melting point :171-173 °C(lit.)
alpha :40 º (c=1,methanol)
Boiling point :346.25°C (rough estimate)
Density :1.1878 (rough estimate)
refractive index :40 ° (C=5, MeOH)
storage temp. :Sealed in dry,Room Temperature
solubility :Solubility in methanol (almost transparency). Soluble in acetone and ethanol (20 mg/ ml).
pka :3.56±0.10(Predicted)
form :Fine Crystalline Powder or Needles
color :White to off-white
optical activity :[α]22/D +40.0°, c = 1 in methanol
Major Application :peptide synthesis
InChI :1S/C11H13NO3/c1-8(13)12-10(11(14)15)7-9-5-3-2-4-6-9/h2-6,10H,7H2,1H3,(H,12,13)(H,14,15)/t10-/m0/s1
InChIKey :CBQJSKKFNMDLON-JTQLQIEISA-N
SMILES :CC(=O)N[C@@H](Cc1ccccc1)C(O)=O
CAS DataBase Reference :2018-61-3(CAS DataBase Reference)
NIST Chemistry Reference :L-phenylalanine, n-acetyl-(2018-61-3)
EPA Substance Registry System :L-Phenylalanine, N-acetyl- (2018-61-3)
alpha :40 º (c=1,methanol)
Boiling point :346.25°C (rough estimate)
Density :1.1878 (rough estimate)
refractive index :40 ° (C=5, MeOH)
storage temp. :Sealed in dry,Room Temperature
solubility :Solubility in methanol (almost transparency). Soluble in acetone and ethanol (20 mg/ ml).
pka :3.56±0.10(Predicted)
form :Fine Crystalline Powder or Needles
color :White to off-white
optical activity :[α]22/D +40.0°, c = 1 in methanol
Major Application :peptide synthesis
InChI :1S/C11H13NO3/c1-8(13)12-10(11(14)15)7-9-5-3-2-4-6-9/h2-6,10H,7H2,1H3,(H,12,13)(H,14,15)/t10-/m0/s1
InChIKey :CBQJSKKFNMDLON-JTQLQIEISA-N
SMILES :CC(=O)N[C@@H](Cc1ccccc1)C(O)=O
CAS DataBase Reference :2018-61-3(CAS DataBase Reference)
NIST Chemistry Reference :L-phenylalanine, n-acetyl-(2018-61-3)
EPA Substance Registry System :L-Phenylalanine, N-acetyl- (2018-61-3)
Safety Information
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Description
It is an essential amino acid produced for medical, feed, and nutritional applications such as in the preparation of aspartame. It is applied as an antidepressant.Related product price
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Suppliers and manufacturers
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
NINGBO INNO PHARMCHEM CO., LTD.
Jinan Finer Chemical Co., Ltd
Huaian yishu technology co.,ltd
Shanghai Longyu Biotechnology Co., Ltd.




