Protocatechuic acid

Identify Properties Safty Prices Suppliers 6 Links ☰

Identify Properties Safty Prices Suppliers 6 Links

CAS 99-50-3

Formula C7H6O4

MDL MFCD00002509

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
270238603049	Protocatechuic acid (270238603049)		on request	+ -

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Identify

Synonyms:

protocatechuate ; nsc 16631 ; protocatechuic aci ; rarechem al bo 0347 ; hypogallic acid ; protocatechuic acid ; 3,4-dihydroxybenzoic ; akos 220-70 ; protocatechoic acid ; 4-carboxypyrocatechol

CAS:

99-50-3

EINECS:

202-760-0

Molecular Formula:

C7H6O4

MDL:

MFCD00002509

SMILES:

C1=CC(=C(C=C1C(=O)O)O)O

Properties

Molecular Weight:

154.12 g·mol−1

Density:

1.6 g/cm³ (Predicted)

Melting point:

197-200 °C (dec.)(lit.)

Boiling point:

410.7° C at 760 mmHg (Predicted)

Solubility:

Soluble in water (1:50), ethanol, and ether.

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-37/39 (S)

WGK Germany:

RTECS:

UL0560000

Prices

For Protocatechuic acid we can currently show 6 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 313.00 for 50 g to USD 18.00 per 25 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
25 g	on request	$18.00	+ -
100 g	on request	$50.00	+ -
500 g	on request	$188.00	+ -
1 kg	on request	$313.00	+ -

Last price review [2024-03-04]

Suppliers

Global Protocatechuic acid Suppliers : Switzerland (1) India (1) USA (1) P.R.China (3)

Supplier	Phone	Fax	Country	Inquiry contact
CM Fine Chemicals			Switzerland	REQUEST
Organo Fine Chemicals	+91-22-4212 8300	+91-22-4212 8322	India	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong Ench Chemical Co.,Ltd	+86-13869131854	+86 531-8637666	P.R.China	REQUEST
Shandong SanYoung Industry Co., Ltd	+86 155-64526813	+86 531-56897532	P.R.China	REQUEST
Wuhan PharmChem Co., LTD.	+86 27 85835203	+86 27 85835203	P.R.China	REQUEST