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ChemicalBook >> CAS DataBase List >> Benzenepropanoic acid,a-hydroxy-b-methoxy-b-phenyl-,(aS)-

Benzenepropanoic acid,a-hydroxy-b-methoxy-b-phenyl-,(aS)-

Benzenepropanoic acid,a-hydroxy-b-methoxy-b-phenyl-,(aS)- price.
  • $11 - $20212.5
  • Product name: Benzenepropanoic acid,a-hydroxy-b-methoxy-b-phenyl-,(aS)-
  • CAS: 178306-52-0
  • MF: C16H16O4
  • MW: 272.3
  • EINECS:1806241-263-5
  • MDL Number:MFCD11113284
  • Synonyms:Benzenepropanoic acid,a-hydroxy-b-methoxy-b-phenyl-,(aS)-;(S)-2-Hydroxyl -3-Methoxy-3,3-diphenylpropanoic acid;AMbrisentan InterMediate;Ambrisentan Hydroxy Acid Impurity;(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic Acid;3-diphenylpropanoic acid;S-2-Hydroxy-3-methoxy-3;ALST-3
Price33 Properties Safety Information Description
33 prices
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Brand
  • aablocks
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chem-Impex
  • Crysdot
  • Synthonix
  • TCI Chemical
  • TRC
  • Usbiological
Package
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  • 5g
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  • 10000mg
  • 25000mg
  • 1KG
  • Manufactureraablocks
  • Product numberAA0025UL
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid 97%
  • Packaging5g
  • Price$34
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0025UL
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid 97%
  • Packaging1g
  • Price$11
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ97011
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 95%
  • Packaging5g
  • Price$51
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ97011
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 95%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberY0379
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 98%(HPLC)
  • Packaging1g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11359
  • Product descriptionAmbrisentan Hydroxy Acid Impurity >98%(HPLC)
  • Packaging100mg
  • Price$30
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberY0379
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 98%(HPLC)
  • Packaging5g
  • Price$68
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11359
  • Product descriptionAmbrisentan Hydroxy Acid Impurity >98%(HPLC)
  • Packaging1g
  • Price$79
  • Updated2026-06-04
  • Buy
  • ManufacturerAlichem
  • Product number178306520
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoicacid
  • Packaging5g
  • Price$318
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number178306520
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoicacid
  • Packaging10g
  • Price$525
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0000357
  • Product description(S)-2-HYDROXY-3-METHOXY-3,3-DIPHENYLPROPIONIC ACID 95.00%
  • Packaging1KG
  • Price$20212.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0000357
  • Product description(S)-2-HYDROXY-3-METHOXY-3,3-DIPHENYLPROPIONIC ACID 95.00%
  • Packaging1G
  • Price$511.35
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFH33246
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid
  • Packaging10000mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH33246
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid
  • Packaging1000mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH33246
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid
  • Packaging2000mg
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFH33246
  • Product description(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid
  • Packaging5000mg
  • Price$900
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0025UL (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid 97% 5g $34 2026-05-28 Buy
aablocks AA0025UL (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid 97% 1g $11 2026-05-28 Buy
AK Scientific J97011 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 95% 5g $51 2026-06-04 Buy
AK Scientific J97011 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 95% 1g $21 2026-06-04 Buy
AK Scientific Y0379 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 98%(HPLC) 1g $28 2026-06-04 Buy
AK Scientific J11359 Ambrisentan Hydroxy Acid Impurity >98%(HPLC) 100mg $30 2026-06-04 Buy
AK Scientific Y0379 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 98%(HPLC) 5g $68 2026-06-04 Buy
AK Scientific J11359 Ambrisentan Hydroxy Acid Impurity >98%(HPLC) 1g $79 2026-06-04 Buy
Alichem 178306520 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoicacid 5g $318 2021-12-16 Buy
Alichem 178306520 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropanoicacid 10g $525 2021-12-16 Buy
American Custom Chemicals Corporation CCH0000357 (S)-2-HYDROXY-3-METHOXY-3,3-DIPHENYLPROPIONIC ACID 95.00% 1KG $20212.5 2021-12-16 Buy
American Custom Chemicals Corporation CCH0000357 (S)-2-HYDROXY-3-METHOXY-3,3-DIPHENYLPROPIONIC ACID 95.00% 1G $511.35 2021-12-16 Buy
Biosynth FH33246 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 10000mg $900 2026-06-04 Buy
Biosynth FH33246 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 1000mg $900 2026-06-04 Buy
Biosynth FH33246 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 2000mg $900 2026-06-04 Buy
Biosynth FH33246 (S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic acid 5000mg $900 2026-06-04 Buy
Next Last

Properties

Melting point :121 °C
Boiling point :430.3±45.0 °C(Predicted)
Density :1.248
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Ethanol (Sparingly, Sonicated), Methanol (Slightly)
pka :3.24±0.28(Predicted)
form :Solid
color :White to Off-White
InChI :InChI=1/C16H16O4/c1-20-16(14(17)15(18)19,12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11,14,17H,1H3,(H,18,19)/t14-/s3
InChIKey :RQJWOLFMWKZKCJ-WDHUHKLTNA-N
SMILES :C(OC)(C1=CC=CC=C1)(C1C=CC=CC=1)[C@H](O)C(=O)O |&1:15,r|

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
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

(S)-2-Hydroxy-3-methoxy-3,3-diphenylpropionic Acid is used in analytical studies for chiral discrimination of α-functionalized acids. Ambrisentan Hydroxy Acid Impurity

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Suppliers and manufacturers

Jinan Cheminn Chemicals Co., Ltd. Shandong Kongfu Pharmaceutical Co ChemFuture PharmaTech (Jiangsu) Ltd Adamas Reagent, Ltd. Shanghai Hanhong Scientific Co.,Ltd. XiaoGan ShenYuan ChemPharm co,ltd Daicel Chiral Technologies (China)CO.,LTD Beijing HuaMeiHuLiBiological Chemical Nanjing Norris-Pharm Technology Co., Ltd TOKYO CHEMICAL INDUSTRY CO., LTD.