High quality Protocatechualdehyde CAS 139-85-5 3,4-Dihydroxybenzaldehyde

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1 Kilogram	Negotiable

1 Kilogram

Negotiable

Protocatechualdehyde 139-85-5 3,4-Dihydroxybenzaldehyde

Product Name	4-Protocatechualdehyde / 3,4-Dihydroxybenzaldehyde CAS 139-85-5
Place of Origin	Nanjing China
Appearance	white Powder
Grade Standard	Food Grade
Storage	Cool Dry Place
Shelf Life	2 years
Out packing size	300*400
Gross Weight	25(KG)

Chemical Name: Protocatechualdehyde
CAS No.: 139-85-5

Chemical Structure: C7H6O3

Molecular weight: 138.12

Appearance: White powder

Assay: 98%min

1. It is an important pharmaceutical intermediate.

2. The product can be used to synthesize a variety of antibiotics and anti-inflammatory drugs.

item	value
CAS No.	139-85-5
Other Names	Protocatechualdehyde
MF	C7H6O3
EINECS No.	205-377-7
Place of Origin	China
	Shandong
Type	Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
Purity	98%
Brand Name	GREEN
Model Number	G001127
Application	Syntheses Material Intermediates
Appearance	white Prowder
CAS	139-85-5
Product name	Protocatechualdehyde
MF	C7H6O3
Apperance	white Prowder
Color	white Prowder
Assay	98%MIN
MOQ	1 Kg
Shelf life	2 Years
Sample	Availiable
Packing	1kg