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(S)-Tropic acid

(S)-Tropic acid Structure
(S)-Tropic acid structure
CAS No.
16202-15-6
Chemical Name:
(S)-Tropic acid
Synonyms
(S）-3-hydroxy-2-phenylpropanoic acid;L-Tropic acid;(-)-Tropic acid;(S)-Tropic acid;Atropine Impurity 13;Tiotropium bromide Impurity 33;(2S)-3-Hydroxy-2-phenylpropanoic acid;[S,(-)]-3-Hydroxy-2-phenylpropionic acid;Benzeneacetic acid, α-(hydroxymethyl)-, (αS)-;(S)-3-Hydroxy-2-phenylpropanoic acid - [H91953]
CBNumber:
CB42283197
Molecular Formula:
C9H10O3
Molecular Weight:
166.17
MDL Number:
MOL File:
16202-15-6.mol
MSDS File:
SDS
Last updated:2026-08-12 19:01:03
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(S)-Tropic acid Properties

Melting point 126-127 °C
Boiling point 322.5±30.0 °C(Predicted)
Density 1.262±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 3.85±0.10(Predicted)
Appearance White to off-white Solid
InChI InChI=1/C9H10O3/c10-6-8(9(11)12)7-4-2-1-3-5-7/h1-5,8,10H,6H2,(H,11,12)/t8-/s3
InChIKey JACRWUWPXAESPB-SBYBRXNCNA-N
SMILES C(O)(=O)[C@@H](C1=CC=CC=C1)CO |&1:3,r|
FDA UNII S66C94T64W

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

(S)-Tropic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth RAA20215 (2S)-3-Hydroxy-2-phenylpropanoic acid 16202-15-6 0.1g $250 2026-06-05 Buy
Biosynth RAA20215 (2S)-3-Hydroxy-2-phenylpropanoic acid 16202-15-6 0.25g $324.5 2026-06-05 Buy
Biosynth RAA20215 (2S)-3-Hydroxy-2-phenylpropanoic acid 16202-15-6 0.5g $519.2 2026-06-05 Buy
Biosynth RAA20215 (2S)-3-Hydroxy-2-phenylpropanoic acid 16202-15-6 1g $778.8 2026-06-05 Buy
Biosynth RAA20215 (2S)-3-Hydroxy-2-phenylpropanoic acid 16202-15-6 2g $1038.4 2026-06-05 Buy
Product number Packaging Price Buy
RAA20215 0.1g $250 Buy
RAA20215 0.25g $324.5 Buy
RAA20215 0.5g $519.2 Buy
RAA20215 1g $778.8 Buy
RAA20215 2g $1038.4 Buy

(S)-Tropic acid Chemical Properties, Uses, Production

Uses

(S)-Tropic Acid is used as a reagent in the synthesis of Scopolamine (S200005) and its salts.

Definition

ChEBI: (S)-tropic acid is a tropic acid. It is functionally related to a (R)-hydratropic acid. It is an enantiomer of a (R)-tropic acid.

(S)-Tropic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-Tropic acid Suppliers

Global Suppliers ( 61)
Supplier Tel Email Country ProdList Advantage
Innovis Pharma Ltd. 13880361484 dengyike@d-innovation.com China 467 58
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231 sales@ntminyanmedical.com China 4565 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Synteam Biochem CO.,ltd +86-021-58380978 13482386415 info@systeambc.com China 897 50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
BioPharmaMatrix,Inc. 0510-86010668 13395169561; sales@biopharmamatrix.com China 5017 55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd 028-83379370 13880556291 tcy@tcypharm.com China 8696 58
NanJing FineTech Chemical Co., Ltd 025-52078417 17714198479 sales@fine-chemtech.com China 275 58
Supplier Advantage
Innovis Pharma Ltd. 58
Adamas Reagent, Ltd. 59
Bide Pharmatech Ltd. 60
Nantong MYBio-pharm. Co., Ltd. 58
Quality Control Solutions Ltd. 56
Shanghai Synteam Biochem CO.,ltd 50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
BioPharmaMatrix,Inc. 55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd 58
NanJing FineTech Chemical Co., Ltd 58

View Latest Price from (S)-Tropic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-Tropic acid pictures 2026-08-12 (S)-Tropic acid
16202-15-6
 1KG 99% 1000kgs Shaanxi Dideu New Materials Co. Ltd

(S)-Tropic acid Spectrum

(S)-Tropic acid(16202-15-6)1HNMR

16202-15-6 ((S)-Tropic acid) Related Search:

Tropic acid Tropinone Atropine littorine APOATROPINE
Pseudotropine (1R,2R,4S,5S,7s,9S)-7-(((S)-3-hydroxy-2-phenylpropanoyl)oxy)-9-methyl-9-propyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-9-ium Atropine sulfate Atropine-d5 endo-(±)-8-aza-8-isopropylbicyclo[3.2.1]oct-3-yl (hydroxymethyl)phenylacetate
HYOSCYAMINE RELATED COMPOUND A (10 MG) (NORHYOSCYAMINE SULFATE) Atropine iMpurity D (6-hydroxyhyoscyaMine) Anisodamine 8-isopropyl-8-azabicyclo[3.2.1]octan-3-one Atropine Impurity 5 (Mixture of Isomers)
Noratropine Atropine EP Impurity G (Racemic Littorine) 6-beta-hydroxyl tropine

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(S)-Tropic acid [S,(-)]-3-Hydroxy-2-phenylpropionic acid L-Tropic acid Atropine Impurity 13 Benzeneacetic acid, α-(hydroxymethyl)-, (αS)- Tiotropium bromide Impurity 33 (-)-Tropic acid (2S)-3-Hydroxy-2-phenylpropanoic acid (S)-3-Hydroxy-2-phenylpropanoic acid - [H91953] (S）-3-hydroxy-2-phenylpropanoic acid 16202-15-6 1602-15-6