ChemicalBook >> CAS DataBase List >>4-Isopropoxybenzoic acid

4-Isopropoxybenzoic acid

CAS No.
13205-46-4
Chemical Name:
4-Isopropoxybenzoic acid
Synonyms
NSC 16646;NSC 83240;AKOS BB-8630;AKOS BBB/275;AKOS B000069;Fustic extract;ASISCHEM T31128;AKOS BBS-00002792;RARECHEM AL BE 0294;Baquiloprim Impurity 2
CBNumber:
CB8156547
Molecular Formula:
C10H12O3
Molecular Weight:
180.2
MDL Number:
MFCD00044318
MOL File:
13205-46-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:23

4-Isopropoxybenzoic acid Properties

Melting point 164-167 °C (lit.)
Boiling point 297℃
Density 1.130
refractive index 1.5160 (estimate)
Flash point 116℃
storage temp. Store below +30°C.
pka pK1:4.68 (20°C)
form powder to crystal
color White to Almost white
Water Solubility Insoluble in water.
InChI 1S/C10H12O3/c1-7(2)13-9-5-3-8(4-6-9)10(11)12/h3-7H,1-2H3,(H,11,12)
InChIKey ZVERWTXKKWSSHH-UHFFFAOYSA-N
SMILES CC(C)Oc1ccc(cc1)C(O)=O
CAS DataBase Reference 13205-46-4(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25
WGK Germany  3
HazardClass  IRRITANT
HS Code  29189900
Storage Class 13 - Non Combustible Solids
NFPA 704
0
2 0

4-Isopropoxybenzoic acid price More Price(45)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical I0432 4-Isopropoxybenzoic Acid >98.0%(GC)(T) 13205-46-4 5g $21 2026-04-30 Buy
TCI Chemical I0432 4-Isopropoxybenzoic Acid >98.0%(GC)(T) 13205-46-4 25g $57 2026-04-30 Buy
Biosynth FP67984 4-iso-Propoxybenzoic acid 13205-46-4 0.025kg $150 2026-06-04 Buy
Apolloscientific OR9606 4-Isopropoxybenzoic acid ≥95% 13205-46-4 5g $21 2026-06-04 Buy
Apolloscientific OR9606 4-Isopropoxybenzoic acid ≥95% 13205-46-4 25g $49 2026-06-04 Buy
Product number Packaging Price Buy
I0432 5g $21 Buy
I0432 25g $57 Buy
FP67984 0.025kg $150 Buy
OR9606 5g $21 Buy
OR9606 25g $49 Buy

4-Isopropoxybenzoic acid Chemical Properties, Uses, Production

Chemical Properties

white to off-white powder

Uses

4-Isopropoxybenzoic acid is used to prepare 5-(4-isopropoxyphenyl)-N-phenyl-1,3,4-thiadiazol-2-amine by reacting with N-phenylhydrazinecarbothioamide in the presence of phosphorusoxychloride.

99-76-3
13205-46-4
Synthesis of 4-Isopropoxybenzoic acid from Methylparaben
Global Suppliers ( 182)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64

View Latest Price from 4-Isopropoxybenzoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Isopropoxybenzoic acid pictures 2026-05-11 4-Isopropoxybenzoic acid
13205-46-4
$29.00 99.88% 10g TargetMol Chemicals Inc.
	4-ISOPROPOXYBENZOIC ACID pictures 2019-07-06 4-ISOPROPOXYBENZOIC ACID
13205-46-4
$8.00 1KG 99% 10tons Career Henan Chemical Co
Benzoic acid, 4-(1-methylethoxy)- 4-Isopropoxybenzoic acid,98% 4-(Prop-2-yloxy)benzoic acid 4-(2-Propyloxy)benzoic acid NSC 16646 4-ISOPROPOXYBENZOIC ACID FOR SYNTHESIS 4-Isopropoxybenzoic acid 99% 4-isopropxybenzoic acid RARECHEM AL BE 0294 P-ISO-PROPOXYBENZOIC ACID 4-ISO-PROPYLOXYBENZOIC ACID 4-(1-METHYLETHOXY)BENZOIC ACID AKOS BB-8630 AKOS BBB/275 AKOS BBS-00002792 AKOS B000069 ASISCHEM T31128 4-IsopropoxybenzoicAcid> Fustic extract NSC 83240 4-Isopropoxybenzoic acid, 4-(1-Methylethoxy)benzoic acid, 4-(2-Propyloxy)benzoic acid, p-Isopropoxybenzoic acid Baquiloprim Impurity 2 4-Isopropoxybenzoic acid, 10 mM in DMSO Safinamide Impurity 46 4-Isopropoxybenzoic acid 13205-46-4 13250-46-4 13205-46-7 13025-46-4 CH32CHOC6H4CO2H Organic Building Blocks Building Blocks C10 Carbonyl Compounds Carboxylic Acids Chemical Synthesis Organic Building Blocks Benzoic acid Acids & Esters Anisoles, Alkyloxy Compounds & Phenylacetates C10 Carbonyl Compounds Carboxylic Acids Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts Building Blocks Carbonyl Compounds Carboxylic Acids