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ChemicalBook >> CAS DataBase List >> Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid

Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid

Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid price.
  • $4 - $3213.79
  • Product name: Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid
  • CAS: 486460-00-8
  • MF: C15H18F3NO4
  • MW: 333.31
  • EINECS:691-120-8
  • MDL Number:MFCD06659147
  • Synonyms:Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,(bR)-;(R)-Sitagliptin N-Boc-Acid IMpurity;Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid (3R)-N-(tert-Butoxycarbonyl)-3-amino-4-(2,4,5-trifluorophenyl)butanoic acid;Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid, >=99%;(3R)-N-Boc-3-amino-4-(2,4,5-trifluorophenyl)butanoic acid;(3R)-N-(tert-Butoxycarbonyl)-3-aMino-4-(2,4,5-trifluorophenyl)-butanoic acid- Boc-(R)-3-AMino-4-(2,4,5-trifluorophenyl) butanoic acid (BOC acid);[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-(R)-benzenebuta;(R)-Boc-3-Amino-4-(2,4,5-trifluorophenyl)butanoicacid
44 prices
Selected condition:
Brand
  • aablocks
  • AccelPharmtech
  • Acrotein
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 25MG
  • 100MG
  • 250MG
  • 1g
  • 5g
  • 10g
  • 25g
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  • 250g
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  • 1000g
  • Manufactureraablocks
  • Product numberAA0038M7
  • Product description(3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98%
  • Packaging1g
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038M7
  • Product description(3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98%
  • Packaging5g
  • Price$6
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038M7
  • Product description(3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98%
  • Packaging10g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038M7
  • Product description(3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98%
  • Packaging25g
  • Price$20
  • Updated2026-05-28
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberQH1005
  • Product descriptionBOC-(R)-3-AMINO-4-(2,4,5-TRIFLUORO-pheNYL)-BUTYRIC ACID 99%
  • Packaging5G
  • Price$190
  • Updated2026-05-21
  • Buy
  • ManufacturerAcrotein
  • Product numberA-1307
  • Product descriptionN-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97%
  • Packaging250g
  • Price$229.6
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-1307
  • Product descriptionN-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97%
  • Packaging100g
  • Price$92.4
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-1307
  • Product descriptionN-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97%
  • Packaging25g
  • Price$107.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberA-1307
  • Product descriptionN-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97%
  • Packaging5g
  • Price$32.82
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberA-1307
  • Product descriptionN-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97%
  • Packaging25g
  • Price$34.3
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-1307
  • Product descriptionN-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97%
  • Packaging100g
  • Price$321.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX1035
  • Product descriptionBoc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoicacid
  • Packaging25g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number486460008
  • Product descriptionBoc-(R)-3-AMino-4-(2,4,5-trifluorophenyl)butanoicacid
  • Packaging25g
  • Price$218.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA240774
  • Product description(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoicacid 98%
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA240774
  • Product description(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoicacid 98%
  • Packaging500g
  • Price$727
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0027721
  • Product description(3R)-N-(TERT-BUTOXYCARBONYL)-3-AMINO-4-(2,4,5-TRIFLUOROPHENYL)BUTANOIC ACID 95.00%
  • Packaging1G
  • Price$1212.75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0038M7 (3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98% 1g $4 2026-05-28 Buy
aablocks AA0038M7 (3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98% 5g $6 2026-05-28 Buy
aablocks AA0038M7 (3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98% 10g $10 2026-05-28 Buy
aablocks AA0038M7 (3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid 98% 25g $20 2026-05-28 Buy
AccelPharmtech QH1005 BOC-(R)-3-AMINO-4-(2,4,5-TRIFLUORO-pheNYL)-BUTYRIC ACID 99% 5G $190 2026-05-21 Buy
Acrotein A-1307 N-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97% 250g $229.6 2026-05-25 Buy
Acrotein A-1307 N-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97% 100g $92.4 2026-05-25 Buy
Acrotein A-1307 N-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97% 25g $107.25 2021-12-16 Buy
Acrotein A-1307 N-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97% 5g $32.82 2021-12-16 Buy
Acrotein A-1307 N-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97% 25g $34.3 2026-05-25 Buy
Acrotein A-1307 N-Boc-(R)-2,4,5-trifluoro-b-homophenylalanine 97% 100g $321.75 2021-12-16 Buy
AK Scientific X1035 Boc-(R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoicacid 25g $147 2021-12-16 Buy
Alichem 486460008 Boc-(R)-3-AMino-4-(2,4,5-trifluorophenyl)butanoicacid 25g $218.25 2021-12-16 Buy
Ambeed A240774 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoicacid 98% 5g $14 2021-12-16 Buy
Ambeed A240774 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoicacid 98% 500g $727 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027721 (3R)-N-(TERT-BUTOXYCARBONYL)-3-AMINO-4-(2,4,5-TRIFLUOROPHENYL)BUTANOIC ACID 95.00% 1G $1212.75 2021-12-16 Buy

Properties

Melting point :136-138℃
Boiling point :443.1±45.0 °C(Predicted)
Density :1.292±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
pka :4.30±0.10(Predicted)
form :Solid
color :White to Off-White
optical activity :25.305°(C=0.01g/ mI, CHCL3 , 20°C, 589nm)
InChI :InChI=1/C15H18F3NO4/c1-15(2,3)23-14(22)19-9(6-13(20)21)4-8-5-11(17)12(18)7-10(8)16/h5,7,9H,4,6H2,1-3H3,(H,19,22)(H,20,21)/t9-/s3
InChIKey :TUAXCHGULMWHIO-DJEYLCQNNA-N
SMILES :C(C1C=C(F)C(F)=CC=1F)[C@H](CC(=O)O)NC(=O)OC(C)(C)C |&1:10,r|

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Boc-(R) -3-amino-4 -(2,4, 5-trifluorophenyl) butyric acid is an important intermediate for the preparation of sitagliptin. Sitagliptinphosphate is the first dipeptidase -IV(dpp-4) inhibitor approved by FDA in 2006. It is used for the treatment of type II diabetes mellitus. It has obvious hypoglycemic effect when used alone or in combination with metformin and pioglitazone, and it is safe to take, well tolerated, with few adverse reactions.

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