ChemicalBook > CAS DataBase List > 3-PHTHALIMIDOPROPIONIC ACID

3-PHTHALIMIDOPROPIONIC ACID

Product Name
3-PHTHALIMIDOPROPIONIC ACID
CAS No.
3339-73-9
Chemical Name
3-PHTHALIMIDOPROPIONIC ACID
Synonyms
Pht-b-Ala-OH;PHT-BETA-ALA-OH;ASISCHEM W79449;AKOS BBS-00000841;PHTHALYL-B-ALANINE;O-Phthalimide acid;RARECHEM AL CC 1133;TIMTEC-BB SBB001857;IFLAB-BB F0827-0159;Phthaloyl-β-alanine
CBNumber
CB1203950
Molecular Formula
C11H9NO4
Formula Weight
219.19
MOL File
3339-73-9.mol
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3-PHTHALIMIDOPROPIONIC ACID Property

Melting point:
151 °C
Boiling point:
423.4±28.0 °C(Predicted)
Density 
1.448±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Methanol
pka
4.30±0.10(Predicted)
form 
Crystalline Powder
color 
White
BRN 
15570
InChI
InChI=1S/C11H9NO4/c13-9(14)5-6-12-10(15)7-3-1-2-4-8(7)11(12)16/h1-4H,5-6H2,(H,13,14)
InChIKey
DXXHRZUOTPMGEH-UHFFFAOYSA-N
SMILES
C1(=O)C2=C(C=CC=C2)C(=O)N1CCC(O)=O
CAS DataBase Reference
3339-73-9(CAS DataBase Reference)
NIST Chemistry Reference
2H-isoindole-2-propanoic acid, 1,3-dihydro-1,3-dioxo-(3339-73-9)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39-24/25
HazardClass 
IRRITANT
HS Code 
29251900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
L112402
Product name
3-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPANOIC ACID
Purity
Aldrich<sup>CPR</sup>
Packaging
1 unit
Price
$185
Updated
2025/07/31
Sigma-Aldrich
Product number
L112402
Product name
3-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPANOIC ACID
Purity
AldrichCPR
Packaging
50MG
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
P2101
Product name
3-Phthalimidopropionic Acid
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$52
Updated
2025/07/31
TCI Chemical
Product number
P2101
Product name
3-Phthalimidopropionic Acid
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$186
Updated
2025/07/31
TRC
Product number
D487088
Product name
3-(1,3-Dioxoisoindolin-2-yl)propanoicAcid
Packaging
50mg
Price
$45
Updated
2021/12/16
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3-PHTHALIMIDOPROPIONIC ACID Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

N-Phthaloyl-β-alanine (hapten FP) is an FX-type hapten without CH2S moiety. N-Phthaloyl-β-alanine can be coupled to OVA using the mixed anhydride method. N-Phthaloyl-β-alanine has more heterologies[1].

References

[1] J V Mercader, et al. Development of monoclonal ELISAs for azinphos-methyl. 1. Hapten synthesis and antibody production. J Agric Food Chem. 1999, 47, 3. DOI:10.1021/jf9808675

3-PHTHALIMIDOPROPIONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3-PHTHALIMIDOPROPIONIC ACID Suppliers

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View Lastest Price from 3-PHTHALIMIDOPROPIONIC ACID manufacturers

YiZheng HaiFan Chemical CO., LTD.
Product
3-Phthalimidopropionic acid 3339-73-9
Price
US $0.00/kgs/paper drum
Min. Order
25kgs/paper drum
Purity
98%
Supply Ability
20 tons
Release date
2025-12-04
Sichuan HongRi Pharma-Tech Co.,Ltd
Product
Pht-Beta-Ala-OH 3339-73-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-01-23
Shaanxi Dideu Medichem Co. Ltd
Product
3-PHTHALIMIDOPROPIONIC ACID 3339-73-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-07-18

3339-73-9, 3-PHTHALIMIDOPROPIONIC ACIDRelated Search:

3-PHTHALIMIDOPROPIONIC ACID 2-PHTHALIMIDOPROPIONIC ACID,2-Phthalimidopropionic acid 98% 4-Amino-L-phenyl-N-phthalylalanine ethyl ester DL-2-AMINOPROPIONIC ANHYDRIDE O-Phthalimide 3-(5-BROMO-1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPANOIC ACID 2-ETHOXYCARBONYL-ETHYL-PHTHALIMIDE 3-(4-NITRO-1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-PROPIONIC ACID RARECHEM AK ML 0217 CBI-BB ZERO/005305 Methyl 2-(N- Phthalimidomethyl)-3-Oxobutyrate AURORA 6381 AURORA 7288 AURORA 8543 methyl 3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propanoate AURORA 6293 AURORA 1261 AURORA 6280

  • Pht-b-Ala-OH
  • 3-Phthalimidopropionic acid, 97+%
  • 1,3-Dihydro-1,3-dioxo-2H-isoindole-2-propanoic acid
  • 3-(1,3-Dioxoisoindoline-2-yl)propanoic acid
  • 3-Phthalimidylpropanoic acid
  • 3-Phthalimidylpropionic acid
  • N,N-Phthaloyl-β-alanine
  • 3-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoic acid(SALTDATA: FREE)
  • 3-(Phthalimid-1-yl)propanoic acid 98%
  • 3-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)propanoic acid
  • 3-(1,3-dioxoisoindolin-2-yl)propanoic acid
  • 3-PhthaliMidopropionic acid, 97+% 5GR
  • 3-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)propanoic acid 98%
  • N-(2-Carboxyethyl)phthalimide, 3-(1,3-Dioxoisoindolin-2-yl)propanoic acid
  • b-phthaliMidopropionic acid
  • 2H-Isoindole-2-propanoic acid, 1,3-dihydro-1,3-dioxo-
  • 2H-Isoindole-2-propanoic acid, 1,3-dihydro-1,3-dioxo- (9CI)
  • 3-(1,3-diketoisoindolin-2-yl)propionic acid
  • 3-(1,3-dioxo-2-isoindolinyl)propanoic acid
  • 3-(1,3-dioxoisoindol-2-yl)propanoic acid
  • 3-(1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-PROPIONIC ACID
  • 3-(1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOL-2-YL)PROPANOIC ACID
  • 3-(1,3-DIOXO-2-ISOINDOLYL)PROPIONIC ACID
  • 3-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPANOIC ACID
  • SALOR-INT L112402-1EA
  • RARECHEM AL CC 1133
  • TIMTEC-BB SBB001857
  • PHTHALOYL-BETA-ALANINE
  • PHTHALYL-BETA-ALANINE
  • PHTHALYL-DL-BETA-ALANINE
  • PHT-BETA-ALA-OH
  • N-Phthaloyl-beta-alanine
  • OTAVA-BB BB0123400424
  • BETA-ALANINE,PHTHALOLYL
  • 3-(1,3-Dioxoisoindolin-2-yl)
  • Phthaloyl-?-alanine≥ 98% (HPLC)
  • ASISCHEM W79449
  • IFLAB-BB F0827-0159
  • AKOS BBS-00000841
  • 3-PHTHALIMIDOPROPIONIC ACID
  • 3-Dioxoisoindolin-2-yl)propanoic acid
  • n-phthaloyl-á-alanine
  • 3-Phthalimid-1-ylpropionic acid 98%
  • PHTHALYL-B-ALANINE
  • 3-PhthalimidO-propionsaure
  • 3-Phthalimid-1-ylpropionic acid
  • 1,3-dioxo-2H-Isoindole-2-propanoic
  • 1,3-dihydro-1,3-dioxo-2H-isoindole-2-propionic acid
  • Carnosine Impurity 1
  • 3-PhthalimidopropionicAcid&gt
  • Phthaloyl-β-alanine
  • (S)-2-((3-((1-carboxylato-2-(1H-imidazol-4yl)ethyl)amino)-3-oxopropyl)carbamoyl)benzoate
  • O-Phthalimide acid
  • N-Phthaloyl-β-alanine
  • 3-phthalimidopropanoic acid
  • phthalic acid-betaAla-His
  • Polaprezinc Impurity 10
  • b-Phthalimidopropionic acid - [P5090]