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DL-TROPIC ACID

Product Name
DL-TROPIC ACID
CAS No.
552-63-6
Chemical Name
DL-TROPIC ACID
Synonyms
ropicaci;dl-tropic;NSC 20990;DL-TROPIC ACID;Dl-Torpic Acid;TROPIC ACID, DL-;DL-TropicAcid>DL-TROPIC ACID 99%;Atropine EP Impurity C;Tropicamide impurity C
CBNumber
CB6266101
Molecular Formula
C9H10O3
Formula Weight
166.18
MOL File
552-63-6.mol
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DL-TROPIC ACID Property

Melting point:
116-118 °C(lit.)
Boiling point:
322.5±30.0 °C(Predicted)
Density 
1.262±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
methanol: 0.1 g/mL, clear
pka
pKa 3.38(H2O t = 25 c = 0.03–0.001) (Uncertain)
form 
Solid
color 
White to Off-White
Water Solubility 
Soluble in water (20 g/L) at 20°C, ethanol, ether, alcohol, and methanol (0.1 g/ml).
Merck 
14,9779
BRN 
2209199
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
InChI
InChI=1S/C9H10O3/c10-6-8(9(11)12)7-4-2-1-3-5-7/h1-5,8,10H,6H2,(H,11,12)
InChIKey
JACRWUWPXAESPB-UHFFFAOYSA-N
SMILES
C(C1C=CC=CC=1)(CO)C(=O)O
LogP
0.280 (est)
EPA Substance Registry System
Tropic acid (552-63-6)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
CY8535000
TSCA 
Yes
HS Code 
2918195000
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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
PHR2873
Product name
Ipratropium Bromide Related Compound C
Purity
pharmaceutical secondary standard, certified reference material
Packaging
100MG
Price
$461
Updated
2024/03/01
Sigma-Aldrich
Product number
1699038
Product name
Tropicamide Related Compound C
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
25mg
Price
$1490
Updated
2024/03/01
Sigma-Aldrich
Product number
1347530
Product name
Ipratropium bromide Related Compound C
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
15mg
Price
$1490
Updated
2024/03/01
TCI Chemical
Product number
T0533
Product name
DL-Tropic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$61
Updated
2024/03/01
TCI Chemical
Product number
T0533
Product name
DL-Tropic Acid
Purity
>98.0%(GC)(T)
Packaging
250g
Price
$303
Updated
2024/03/01
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DL-TROPIC ACID Chemical Properties,Usage,Production

Chemical Properties

white crystalline solid

Uses

Tropic Acid (Ipratropium EP Impurity C) is a benzoic acid derivative and thus carries anti-fungal properties.

Definition

ChEBI: A 3-hydroxy monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a phenyl group, and one of the methyl hydrogens is substituted by a hydroxy group.

DL-TROPIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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DL-TROPIC ACID Suppliers

Belgium 2 Canada 2 China 118 France 2 Germany 10 India 39 Italy 1 Japan 3 Poland 1 Switzerland 1 The Netherlands 1 United Kingdom 10 United States 39 Global 229
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
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76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Ark Pharm, Inc.
Tel
847-367-3680
Fax
847-367-3681
Email
sales@arkpharminc.com
Country
United States
ProdList
1670
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56
Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
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Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
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57
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
14055
Advantage
65
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View Lastest Price from DL-TROPIC ACID manufacturers

Career Henan Chemica Co
Product
DL-TROPIC ACID 552-63-6
Price
US $1.00/g
Min. Order
1g
Purity
Min98%
Supply Ability
100kgs
Release date
2020-10-27

552-63-6, DL-TROPIC ACIDRelated Search:

8-Azabicyclo[3.2.1]octan-3-ol,8-(1-methylethyl)-(9CI) Ethyl alpha-Formyl Benzeneacetic Acid Ester endo-(±)-8-aza-8-isopropylbicyclo[3.2.1]oct-3-yl (hydroxymethyl)phenylacetate (endo,anti)-(±)-3-(3-hydroxy-1-oxo-2-phenylpropoxy)-8-isopropyl-8-methyl-8-azoniabicyclo[3.2.1]octane bromide Tropicamide IpratropiuM BroMide IMpurity F (Mixture of DiastereoMers) Ipratropium Bromide Impurity 6 Ipratropium bromide Impurity 4 METHYL A-FORMYLPHENYLACETATE Ipratropium Bromide Impurity 2 Atropic acid ProMethazine Sulfoxide N-Oxide N,N,α-TriMethyl-10H-phenothiazine-10-ethanaMine N-Oxide Ipratropium bromide Impurity 3 Ipratropium Bromide Impurity H Ipratropium EP Impurity F Ipratropium Bromide EP Impurity F Bromide N-isopropyltropinium

  • dl-tropic
  • A-PHENYL-B-HYDROXYPROPIONIC ACID
  • DL-TROPIC ACID
  • DL-A-PHENYLHYDRACRYLIC ACID
  • TROPIC ACID, DL-
  • Hyoscine Butylbromide EP Impurity B
  • Hyoscine Butylbromide Impurity 2（Hyoscine Butylbromide EP Impurity B）
  • Ipratropium EP Impurity C
  • Hyoscyamine Sulfate Impurity 1（Hyoscyamine Sulfate EP Impurity A）
  • Atropine Impurity 3（Atropine EP Impurity C）
  • Atropine EP Impurity C (Tropic Acid)
  • Atropine EP Impurity C
  • Atropine sulfate EP Impurity C
  • Ipratropium Bromide EP Impurity C
  • DL-3-HYDROXY-2-PHENYLPROPIONIC ACID
  • ALPHA-PHENYLHYDRACRYLIC ACID
  • 2-PHENYLHYDRACRYLIC ACID
  • 2-PHENYLHYDROACRYLIC ACID
  • (±)-(hydroxymethyl)phenylacetic acid
  • DL-TROPIC ACID 99%
  • (±)-α-Hydroxymethylbenzeneacetic acid
  • rac-(R*)-2-Phenyl-3-hydroxypropanoic acid
  • Ipratropium Bromide Related Compound C (15 mg) ((2-RS)-3-hydroxy-2-phenylpropanoic acid)
  • 3-Hydroxy-2-phenylpropanoic acid 98%
  • 3-Hydroxy-2-phenylpropionic acid, 2-Phenylhydracrylic acid, Tropic acid
  • IpratropiuM BroMide Related CoMpound C
  • NSC 20990
  • Hyoscine Butylbromide Impurity B (DL-Tropic Acid)
  • Tropicamide impurity C
  • Tropic acid Vetec(TM) reagent grade, 98%
  • Dl-Torpic Acid
  • <small>DL</small>-Tropic Acid
  • Ipratropium Impurity C
  • Atropine Impurity C(EP)
  • Ipratropium Bromide Impurity 3(Ipratropium EP Impurity C)
  • (2RS)-3-Hydroxy-2-phenylpropanoic A
  • DL-TropicAcid&gt
  • Hyoscine EP Impurity C
  • Hyoscyamine EP Impurity A
  • ()-(HYDROXYMETHYL)PHENYLACETIC ACID
  • α-(Hydroxymethyl)benzeneacetic Acid
  • Ipratropium EP Impurity C/ Ipratropium Bromide Related Compound C (DL-Tropic Acid/ Hyoscine EP Impurity C/ Hyoscyamine EP Impurity A/ Tropicamide EP Impurity C/ Tropicamide Related Compound C/ Hyoscine Butylbromide EP Impurity B)
  • Tropicamide EP Impurity C/ Tropicamide Related Compound C (Ipratropium EP Impurity C/ Ipratropium Bromide Related Compound C/ DL-Tropic Acid/ Hyoscine EP Impurity C/ Hyoscyamine EP Impurity A/ Hyoscine Butylbromide EP Impurity B)
  • Tropic Acid (Tropicamide intermediate)
  • Hyoscine EP Impurity C/ Hyoscyamine EP Impurity A (Ipratropium EP Impurity C/ Ipratropium Bromide Related Compound C/ DL-Tropic Acid/ Tropicamide EP Impurity C/ Tropicamide Related Compound C/ Hyoscine Butylbromide EP Impurity B)
  • Ipratropium Bromide Related Compound C ((2-RS)-3-hydroxy-2-phenylpropanoic acid) (1347530)
  • Ipratropium Bromide USP Related Compound
  • Ipratropium Related Compound C
  • Ipratropium USP Related Compound C
  • Tropicamide USP Related Compound C
  • ropicaci
  • Benzeneacetic acid, α-(hydroxymethyl)-
  • Hyoscyamine Sulfate Impurity A
  • Hyoscine Butylbromide EP Impurity B (Hyoscine EP Impurity C, Ipratropium Bromide EP Impurity C, Ipratropium Bromide USP Related Compound C, Tropicamide USP Related Compound C)
  • Hyoscine Hydrobromide Impurity D
  • Hyoscyamine Sulfate EP Impurity A
  • DL-Tropic Acid, ≥ 98.0%
  • Hyoscine Butylbromide EP Impurity B (Hyoscine EP Impurity C, Ipratropium Bromide EP Impurity C, Atropine EP Impurity C, Hyoscyamine EP Impurity A, Tropicamide EP Impurity C, Ipratropium Bromide USP Re