ChemicalBook > CAS DataBase List > (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid

(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid

Product Name: (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid
CAS No.: 39773-47-2
Chemical Name: (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid
Synonyms: TIMTEC-BB SBB000836;RARECHEM AK HD C006;DL-β-(4-Bromophenyl)alanine;DL-BETA-(P-BROMOPHENYL)ALANINE;DL-beta-(4-bromophenyl)alanine;3-(P-BROMOPHENYL)-DL-BETA-ALANINE;DL-3-Amino-3-(4-bromo)propanoic acid;Benzenepropanoic acid, b-aMino-4-broMo-;3-AMINO-3-(4-BROMOPHENYL)PROPANOIC ACID;2-AMINO-4-METHYLQUINOLINE HYDROCHLORIDE
CBNumber: CB1125906
Molecular Formula: C9H10BrNO2
Formula Weight: 244.09
MOL File: 39773-47-2.mol

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(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Property

Melting point:: 235-236°C
Boiling point:: 378.1±32.0 °C(Predicted)
Density: 1.585
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
form: solid
pka: 3.62±0.10(Predicted)
Appearance: White to off-white Solid
Sensitive: Air Sensitive
CAS DataBase Reference: 39773-47-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 41
Safety Statements: 26-39
HazardClass: IRRITANT
HS Code: 2921490090

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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: BBO000578
Product name: 2-Amino-4-methylquinoline hydrochloride
Packaging: 1 g
Price: $286
Updated: 2025/07/31

TRC

Product number: A594818
Product name: 3-Amino-3-(4-bromophenyl)propanoicAcid
Packaging: 500mg
Price: $75
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4657-9-06
Product name: 3-Amino-3-(4-bromophenyl)propanoic acid
Packaging: 1g
Price: $23
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA140126
Product name: 3-Amino-3-(4-bromophenyl)propanoic acid
Packaging: 1g
Price: $58
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4657-9-06
Product name: 3-Amino-3-(4-bromophenyl)propanoic acid
Packaging: 5G
Price: $76
Updated: 2021/12/16

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(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Chemical Properties,Usage,Production

Synthesis

141-82-2

1122-91-4

39773-47-2

To 30 mL of ethanol was added 5.00 g (27.0 mmol) of p-bromobenzaldehyde, 2.80 g (27.0 mmol) of malonic acid, and 3.10 g (40.2 mmol) of ammonium acetate, and the reaction mixture was refluxed and stirred for 10 hr at 75 to 80°C. The reaction was carried out by stirring the mixture for 1 hr at room temperature. After completion of the reaction, the mixture was continued to be stirred at room temperature for 1 h. Subsequent filtration afforded 4.8 g of DL-3-amino-3-(4-bromophenyl)propionic acid (racemic mixture) in 72.2% isolated yield based on p-bromobenzaldehyde, and the product was a white powder.The physical properties of DL-3-amino-3-(4-bromophenyl)propionic acid (racemic mixture) were as follows:1H-NMR ( δ (ppm), D2O): 2.93 (dd, 1H, J = 17.1, 6.8 Hz), 3.04 (dd, 1H, J = 17.1, 7.8 Hz), 4.63 (dd, 1H, J = 7.8, 6.8 Hz), 7.22 (s, 1H), 7.24 (s, 1H), 7.47 (s, 1H), 7.49 (s, 1H); 13C-NMR (δ (ppm), D2O): 40.4, 53.9, 126.0, 131.9, 135.3, 137.1, 175.9.

References

[1] Advanced Synthesis and Catalysis, 2010, vol. 352, # 2-3, p. 395 - 406
[2] Advanced Synthesis and Catalysis, 2017, vol. 359, # 9, p. 1570 - 1576
[3] Patent: EP1621529, 2006, A1. Location in patent: Page/Page column 33
[4] European Journal of Medicinal Chemistry, 2018, vol. 156, p. 252 - 268
[5] Journal of the Chemical Society. Perkin Transactions 1, 2001, # 14, p. 1673 - 1695

(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Preparation Products And Raw materials

Raw materials

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View Lastest Price from (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-AMINO-4-METHYLQUINOLINE HYDROCHLORIDE 39773-47-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 39773-47-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100KG
Release date: 2019-12-25

39773-47-2, (RS)-beta-Amino-beta-(4-bromophenyl)propionic acidRelated Search:

Boc-4-Bromo-L-beta-phenylalanine FMOC-(S)-3-AMINO-3-(4-BROMO-PHENYL)-PROPIONIC ACID FMOC-(R)-3-AMINO-3-(4-BROMO-PHENYL)-PROPIONIC ACID 3-(4-BROMO-2-METHYLPHENYL)-BETA-ALANINE N-ACETYL-2-(4-BROMOPHENYL)-DL-BETA-ALANINE 3-N-FMOC-3-(4-BROMOPHENYL)PROPIONIC ACID (R,S)-Boc-3-amino-3-(4-bromophenyl)-propionic acid METHYL 3-AMINO-3-(4-BROMOPHENYL)PROPANOATE (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 4-(3-AMINOPROP-1-YL)AMINO-2-METHYLQUINOLINE HYDROCHLORIDE 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-(4-BROMOPHENYL)-3-[(2,2,2-TRIFLUOROACETYL)AMINO]PROPANOIC ACID SALOR-INT L441031-1EA ethyl 3-amino-3-(4-bromophenyl)propanoate ETHYL 4-(4-BROMOPHENYL)-6-HYDROXY-2-PHENYL-4,5-DIHYDRO-5-PYRIMIDINECARBOXYLATE 3-[(AMINOCARBONYL)AMINO]-3-(4-BROMOPHENYL)PROPANOIC ACID SALOR-INT L189057-1EA 3-([(BENZYLOXY)CARBONYL]AMINO)-3-(4-BROMOPHENYL)PROPANOIC ACID

(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid

3-AMino-3-(4-broMophenyl)propionic acid, 97+%

Benzenepropanoic acid, b-aMino-4-broMo-

DL-beta-(4-bromophenyl)alanine

RARECHEM AK HD C006

TIMTEC-BB SBB000836

BETA-AMINO-4-BROMO-BENZENEPROPANOIC ACID

DL-3-AMINO-3-(4-BROMO-PHENYL)-PROPIONIC ACID

DL-BETA-(P-BROMOPHENYL)ALANINE

3-AMINO-3-(4-BROMOPHENYL)PROPANOIC ACID

3-AMINO-3-(4-BROMO-PHENYL)-PROPIONIC ACID

2-AMINO-4-METHYLQUINOLINE HYDROCHLORIDE

3-(P-BROMOPHENYL)-DL-BETA-ALANINE

Benzenepropanoic acid, .beta.-amino-4-bromo-

(RS)-3-Amino-3-(4-bromophenyl)-propionic acid

DL-3-Amino-3-(4-bromo)propanoic acid

DL-β-(4-Bromophenyl)alanine

39773-47-2

B-Amino