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3,4-Dihydroxybenzaldehyde

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COA COO

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3,4-Dihydroxybenzaldehyde

Impurity

CAS Number

139-85-5

Molecular Formula

C7H6O3

Product format

Neat

Molecular Weight

138.12

Storage

-20°C

Shipping

Frozen (-20°C)

API Family

Erlotinib Hydrochloride

Synonyms

3, 4-Dihydroxybenzaldehyde, Protocatechualdehyde (8CI), 1, 2-Dihydroxy-4-formylbenzene, 3, 4-Dihydroxybenzaldehyde, 3, 4-Dihydroxybenzenecarbonal, 3, 4-Dihydroxybezaldehyde, 4-Formyl-1, 2-benzenediol, 4-Formyl-1, 2-dihydroxybenzene, 4-Formylcatechol, Catechaldehyde, NC 033, NSC 22961, Protocatechuic aldehyde and Rancinamycin IV

Smiles

Oc1ccc(C=O)cc1O

Iupac Name

3 and 4-dihydroxybenzaldehyde

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
5g
CE4035.19-5G

In Stock(Pending QC - 1-2 weeks)

10g
CE4035.19-10G

In Stock(Pending QC - 1-2 weeks)

25g
CE4035.19-25G

In Stock(Pending QC - 1-2 weeks)

25mg
CD4035.19-25MG

In Stock(Pending QC - 2-3 weeks)

100mg
CD4035.19-4X25MG

In Stock(Pending QC - 2-3 weeks)

25mg
CB4035.19-25MG

In Stock(Pending QC - 2-3 weeks)

100mg
CB4035.19-4X25MG

In Stock(Pending QC - 2-3 weeks)

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

We have designed a range of primary API standards manufactured according to international regulations that come with the most extensive Certificate of Analysis which includes Identity checks by several techniques.

Excipient

Excipients standards comes with a detailed Certificate of Analysis with Identity, Purity and Assay data. They are also suitable for use with non-compendial analytical methods.

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