3,4-Dihydroxybenzaldehyde 99%
2 Inquiries
139-85-5
Pharmaceutical Grade
99%
SHANGHAI
25kg/Cardboard Drum
2019-08-04
Anti-tumor categories,Cardiovascular,Anti-Diabetes Class,4-(4-bromo-2-fluoroanilino)-6-methoxy-1H-quinazolin-7-one,4-Amino-3-chlorophenol hydrochloride,4-Amino-3-chlorophenol
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceBrown powderIs a phenolic aldehyde crystalline compound with the molecular formula C7H6O3. The compound is released from cork stoppers into wine. Also known as procatechuic aldehyde, protocatechualdehyde can be found in barley, grapevine, green Cavendish, and root of herb S. miltiorrhiza. The compound contains pro-apoptotic and antiproliferative properties against human breast cancer cells as well as colorectal cancer cells by reducing the expression of cyclin D1 and β-catenin.
3,4-dihydroxybenzaldehyde is a dihydroxybenzaldehyde.|Also known as protocatechuic aldehyde, protocatechualdehyde is a naturally-occuring phenolic aldehyde that is found in barley, green cavendish bananas, grapevine leaves and root of the herb S. miltiorrhiza. Protocatechualdehyde possesses antiproliferative and pro-apoptotic properties against human breast cancer cells and colorectal cancer cells by reducing the expression of pro-oncogenes β-catenin and cyclin D1.Basic Info-
Product Name:
3,4-Dihydroxybenzaldehyde
Other Name:Benzaldehyde,3,4-dihydroxy-;Protocatechualdehyde;3,4-Dihydroxybenzaldehyde;3,4-Dihydroxybenzenecarbonal;Protocatechuic aldehyde;4-Formyl-1,2-dihydroxybenzene;Rancinamycin IV;1,2-Dihydroxy-4-formylbenzene;NC 033;4-Formyl-1,2-benzenediol;Catechaldehyde;NSC 22961;4-Formylcatechol;3,4-Dihydroxybezaldehyde;4-Formyl-2-hydroxyphenol
CAS No.:139-85-5
Molecular Formula:C7H6O3
InChIKeys:InChIKey=IBGBGRVKPALMCQ-UHFFFAOYSA-N
Molecular Weight:138.12100
Exact Mass:138.12
EC Number:205-377-7
UNII:4PVP2HCH4T
NSC Number:22961
DSSTox ID:DTXSID4074512
HScode:29124900
Categories:
Characteristics-
PSA:
57.53000
XLogP3:1.3
Appearance:brown powder
Density:1.409g/cm3
Melting Point:153 °C (decomp)
Boiling Point:295.4ºC at 760mmHg
Flash Point:146.7ºC
Refractive Index:1.674
Water Solubility:50 g/L (20 ºC)
Storage Conditions:2-8ºC
Vapor Pressure:0.000867mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Anti-tumor categories,Cardiovascular,Anti-Diabetes Class,4-(4-bromo-2-fluoroanilino)-6-methoxy-1H-quinazolin-7-one,4-Amino-3-chlorophenol hydrochloride,4-Amino-3-chlorophenol
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Location:
No.9 Weidi Road-Jiangsu Life Science and Technology Innovation Park, Nanjing, P.R.C
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Payment Terms:
TT against copy of documents
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Average lead Time:
7 days
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
11-50
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Year of Establishment:
2008
Company Certificates-
business license
Nanjing CHICO Pharmaceutical Co., Ltd is a high-tech enterprise specializing in R&D, production and sales of APIs and pharmaceutical intermediates. We are recognized as National High-Tech Enterprises by Science and Technology Department of Jiangsu Province in 2014.Adhering to the "Consummate service Convincing honor" business strategy, CHICO will provide you the qualified products and first-class service which are based on our strong technical accumulation and outstanding professionalism.
CHICO was established in July 2008, our sales office and R&D center is located in No.9 Weidi Road -Jiangsu life science and Technology Innovation Park, covering an area of about 1800 square meters. Our GMP factory is located in AnQing--- AnQing CHICO pharmaceutical Co., LTD, with a total area of 20000 square meters. Meanwhile, we also have set our cooperative production base in Huai’an. Now we have a complete ,stable production chain of gram-kilogram-ton so that we can achieve rapid response in the whole R&D-scale up- producing process for new products at the first time.
We always regard the quality as life, thus we have established our quality department which is directly controlled by GM. Also we have set a perfect quality assurance system and strict quality control standards according to the GMP requirements' and we have already passed the ISO 9001 quality system certification.
We warmly thank the new and old customers that support and cooperate with us. We sincerely look forward to using "integrity, quality, efficient, professional" service to enhance mutual friendship and create brilliance hand in hand with you!
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Russia
Protocatechualdehyde 3,4-Dihydroxybenzaldehyde
100 KG Nov 20, 2024 
Turkey
3,4-Dihydroxybenzaldehyde
100 MT Feb 13, 2024 Post an enquiry for this product
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