Protocatechualdehyde CAS NO.139-85-5

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Tianjin xingang

Payment Terms:: L/C,T/T,MoneyGram

Add to Inquiry Cart

Product Details

Keywords

Protocatechualdehyde
139-85-5
AURORA 17180

Quick Details

ProName: Protocatechualdehyde
CasNo: 139-85-5
Molecular Formula: C7H6O3
Appearance: Brown powder.
Application: research chemical
DeliveryTime: 12days
PackAge: in foil bag or customized
Port: Tianjin xingang
ProductionCapacity: 10 Metric Ton/Day
Purity: 99%
Transportation: by sea or by air
LimitNum: 1 Kilogram
Heavy metal: less than 0.2%
Grade: Pharma Grade,Electron Grade

Superiority

our company is a professional chemical raw materials manufacturer and exporter for many years in chemical market. there are more than 200 excellent staffs and four factories working for us .

company advantage:

1.place of origin in china with super quality by reasonable price.

2.fast delivery by safe express way to address specified.

3.lots of highly qualified engineers and experts to provide technical guideness and support for customers.

4. sample order are welcome.

5.a variety of payments, such as l/c, tt, , moneygram or other payments.

warm welcome to contact us to get more products information and details, i will send our product list for your choice.we are looking forward to our long term cooperation.

Details

protocatechualdehyde chemical properties

mp	150-157 °c(lit.)
storage temp.	2-8°c
color	slightly brown
water solubility	50 g/l (20 ºc)
sensitive	air sensitive
merck	14,7893
brn	774381
stability:	stable. incompatible with strong bases, strong oxidizing agents.
cas database reference	139-85-5(cas database reference)
nist chemistry reference	3,4-dihydroxybenzaldehyde(139-85-5)
epa substance registry system	benzaldehyde, 3,4-dihydroxy-(139-85-5)