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ChemicalBook >> CAS DataBase List >> Ethyl 3,4-dihydroxybenzoate

Ethyl 3,4-dihydroxybenzoate

Ethyl 3,4-dihydroxybenzoate price.
  • $6 - $4286.99
  • Product name: Ethyl 3,4-dihydroxybenzoate
  • CAS: 3943-89-3
  • MF: C9H10O4
  • MW: 182.17
  • EINECS:223-529-0
  • MDL Number:MFCD00002199
  • Synonyms:ETHYL 3,4-DIHYDROXYBENZOATE;RARECHEM AL BI 0069;3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER 97%;3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER 98+%;ETHYL 3,4-DIHYDROXYBENZOATE (PROTOCATECHUIC ACID ETHYL ESTER);3,4-dihydroxybenzate ethyl ester;Benzoic acid, 3,4-dihydroxy-, ethyl ester;EDHB
Price33 Properties Safety Information Description
33 prices
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Brand
  • AHH
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • BLDpharm
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 20mg
  • 5g
  • 10g
  • 25G
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • ManufacturerAHH
  • Product numberMT-36927
  • Product description3,4-DihydroxybenzoicAcidEthylEster 97%
  • Packaging250g
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-51249
  • Product descriptionEthyl 3,4-Dihydroxybenzoate 97%
  • Packaging250g
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11001
  • Product descriptionEthyl 3,4-dihydroxybenzoate, 98%
  • Packaging10g
  • Price$41.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11001
  • Product descriptionEthyl 3,4-dihydroxybenzoate, 98%
  • Packaging50g
  • Price$165.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11001
  • Product descriptionEthyl 3,4-dihydroxybenzoate, 98%
  • Packaging250g
  • Price$748
  • Updated2023-06-20
  • Buy
  • ManufacturerAlichem
  • Product number3943893
  • Product descriptionEthyl 3,4-Dihydroxybenzoate
  • Packaging500g
  • Price$273
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029654
  • Product descriptionETHYL 3,4-DIHYDROXYBENZOATE 95.00%
  • Packaging25G
  • Price$1077.34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029654
  • Product descriptionETHYL 3,4-DIHYDROXYBENZOATE 95.00%
  • Packaging50G
  • Price$2371.12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029654
  • Product descriptionETHYL 3,4-DIHYDROXYBENZOATE 95.00%
  • Packaging250G
  • Price$4286.99
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR18368
  • Product descriptionEthyl 3,4-Dihydroxybenzoate
  • Packaging100g
  • Price$73
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR18368
  • Product descriptionEthyl 3,4-Dihydroxybenzoate
  • Packaging500g
  • Price$263
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD02005
  • Product description3,4-Dihydroxybenzoic acid ethyl ester
  • Packaging50g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD02005
  • Product description3,4-Dihydroxybenzoic acid ethyl ester
  • Packaging100g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD02005
  • Product description3,4-Dihydroxybenzoic acid ethyl ester
  • Packaging250g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD02005
  • Product description3,4-Dihydroxybenzoic acid ethyl ester
  • Packaging500g
  • Price$340
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD02005
  • Product description3,4-Dihydroxybenzoic acid ethyl ester
  • Packaging1kg
  • Price$600
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-36927 3,4-DihydroxybenzoicAcidEthylEster 97% 250g $230 2021-12-16 Buy
AHH MT-51249 Ethyl 3,4-Dihydroxybenzoate 97% 250g $230 2021-12-16 Buy
Alfa Aesar A11001 Ethyl 3,4-dihydroxybenzoate, 98% 10g $41.65 2024-03-01 Buy
Alfa Aesar A11001 Ethyl 3,4-dihydroxybenzoate, 98% 50g $165.65 2024-03-01 Buy
Alfa Aesar A11001 Ethyl 3,4-dihydroxybenzoate, 98% 250g $748 2023-06-20 Buy
Alichem 3943893 Ethyl 3,4-Dihydroxybenzoate 500g $273 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029654 ETHYL 3,4-DIHYDROXYBENZOATE 95.00% 25G $1077.34 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029654 ETHYL 3,4-DIHYDROXYBENZOATE 95.00% 50G $2371.12 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029654 ETHYL 3,4-DIHYDROXYBENZOATE 95.00% 250G $4286.99 2021-12-16 Buy
Apolloscientific OR18368 Ethyl 3,4-Dihydroxybenzoate 100g $73 2021-12-16 Buy
Apolloscientific OR18368 Ethyl 3,4-Dihydroxybenzoate 500g $263 2021-12-16 Buy
Biosynth Carbosynth FD02005 3,4-Dihydroxybenzoic acid ethyl ester 50g $65 2021-12-16 Buy
Biosynth Carbosynth FD02005 3,4-Dihydroxybenzoic acid ethyl ester 100g $100 2021-12-16 Buy
Biosynth Carbosynth FD02005 3,4-Dihydroxybenzoic acid ethyl ester 250g $200 2021-12-16 Buy
Biosynth Carbosynth FD02005 3,4-Dihydroxybenzoic acid ethyl ester 500g $340 2021-12-16 Buy
Biosynth Carbosynth FD02005 3,4-Dihydroxybenzoic acid ethyl ester 1kg $600 2021-12-16 Buy
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Properties

Melting point :132-134 °C(lit.)
Boiling point :275.56°C (rough estimate)
Density :1.2481 (rough estimate)
vapor pressure :0-9.4Pa at 20-120℃
refractive index :1.4500 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Methanol[soluble in]
solubility :DMSO (Slightly), Methanol (Slightly)
form :Crystalline Powder
pka :8.19±0.18(Predicted)
color :Pale yellow to beige
Odor :at 100.00?%. phenolic
Water Solubility :Insoluble in water. Soluble in ethanol.
BRN :2097435
InChIKey :KBPUBCVJHFXPOC-UHFFFAOYSA-N
LogP :1.4 at 35℃ and pH6.6
Surface tension :74.7mN/m at 1g/L and 20℃
CAS DataBase Reference :3943-89-3(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, 3,4-dihydroxy-, ethyl ester(3943-89-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
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.

Description

The compound is a prolyl 4-hydroxylase inhibitor and can be used to protect the myocardium.

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Suppliers and manufacturers

Vertexyn (Nanjing) Bioworks Co., Ltd.
protocatechuic acid ethyl este
$0.00 /500kg
protocatechuic acid ethyl este CAS:3943-89-3
Hebei Weibang Biotechnology Co., Ltd
Ethyl 3,4-dihydroxybenzoate
$10.00 /1KG
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
Hebei Mojin Biotechnology Co., Ltd
Ethyl 3,4-dihydroxybenzoate
$0.00 /25KG
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
Hebei Yanxi Chemical Co., Ltd.
Ethyl 3,4-dihydroxybenzoate
$1.00 /1000kg
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
Hebei Chuanghai Biotechnology Co,.LTD
Ethyl 3,4-dihydroxybenzoate
$2.00 /50KG
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
Hebei Weibang Biotechnology Co., Ltd
Ethyl 3,4-dihydroxybenzoate
$0.00 /1KG
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
Hebei Kingfiner Technology Development Co.Ltd
Ethyl 3,4-dihydroxybenzoate
$0.00 /1kg
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
Hebei Zhuanglai Chemical Trading Co Ltd
Ethyl 3,4-dihydroxybenzoate
$10.00 /1kg
Ethyl 3,4-dihydroxybenzoate CAS:3943-89-3
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Huanfu Industrial Co.，（Shanghai）Ltd.