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BGC » Chemicals A-Z » Protocatechuic aldehyde
BGC ID: 420604899980-23
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Protocatechuic aldehyde

Identify Properties Safty Prices Suppliers 2 Links ☰
CAS 139-85-5
Formula C7H6O3
MDL MFCD00003370
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
420604899980
Protocatechuic aldehyde
(420604899980)		 on request + -

Identify

Synonyms:
rancinamyciniv ; rancinamycin iv ; nsc 22961 ; protocatecualdehyde ; pyrocatechualdehyde ; akos bbs-00003254 ; nc 033 ; 4-formylcatechol ; aurora 17180 ; protopine(rg)
CAS:
139-85-5
EINECS:
205-377-7
Molecular Formula:
C7H6O3
MDL:
MFCD00003370

Properties

Molecular Weight:
138.12 g·mol−1
Density:
~1.4 g/cm3 (Predicted)
Melting point:
150-157 °C(lit.)
Boiling point:
~295.4° C at 760 mmHg (Predicted)
Physical Description:
brown powder
download Download Molfile for :
3,4-Dihydroxybenzaldehyde

Safety Information

Hazard Symbols: Xi
hazard symbol 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:
3
RTECS:
UL0380000
Storage temperature:
2-8°C

Prices

As an extract from the researched prices for Protocatechuic aldehyde there are currently shown 61 prices in the last 8 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 508.00 for 250 g to USD 10.00 per 10 g in 2023 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
3,4-Dihydroxybenzaldehyde
10 g $10.00 + -
3,4-Dihydroxybenzaldehyde
25 g $13.00 + -
3,4-Dihydroxybenzaldehyde
100 g $29.00 + -
3,4-Dihydroxybenzaldehyde
500 g $143.00 + -



Last price review [2023-12-31]

Suppliers

Global Protocatechuic aldehyde Suppliers : USA (1) P.R.China (1)
SupplierPhoneFaxCountryInquiry contact
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST
Shandong Ench Chemical Co.,Ltd +86-13869131854 +86 531-8637666 P.R.China REQUEST

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