4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hy… 35538-87-5

About 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate

4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate is a metabolite or degradation product of Noradrenaline carrying the CAS registry number 35538-87-5. Formula C8H11NO6S, molecular weight 249.24 g/mol. Alternative names: DL-Norepinephrine 4-Sulfate.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Noradrenaline, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Noradrenaline

View every impurity, metabolite and intermediate we list for Noradrenaline.

Noradrenaline impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate
Catalogue No.	VQ-026944
CAS Number	35538-87-5
IUPAC name	[4-(2-amino-1-hydroxyethyl)-2-hydroxyphenyl] hydrogen sulfate
Molecular formula	C₈H₁₁NO₆S
Molecular weight	249.24 g/mol
Exact mass	249.0307
Grade	Reference Standard
HSN code	38229090
InChIKey	CVJMZWLHUCMEKO-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1C(CN)O)O)OS(=O)(=O)O
PubChem CID	9992243

Physical properties
Physical form	Solid
LogP (XLogP3)	-4.1
H-bond donors / acceptors	4 / 7
TPSA	138 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate?

The CAS Registry Number of 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate is 35538-87-5. It is also known as DL-Norepinephrine 4-Sulfate.

What is the molecular formula and molecular weight of 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate?

4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate has the molecular formula C8H11NO6S and a molecular weight of 249.24 g/mol. Its IUPAC name is [4-(2-amino-1-hydroxyethyl)-2-hydroxyphenyl] hydrogen sulfate.

What is 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate used for?

4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate is supplied as a characterised reference material related to Noradrenaline. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate can I order?

We supply 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate?

Yes. Every lot of 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate be shipped internationally?

Yes. We export 4-(2-Amino-1-hydroxyethyl)-2-hydroxyphenyl hydrogen sulfate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.