- Package
- 1 kg
- Purity
- 98%
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CAS Number: 99-76-3
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CAS Number
99-76-3
PubChem CID
7456
Molecular Formula
C8H8O3
Molecular Weight
152.15 g/mol
Exact Mass
152.047344
InChIKey
LXCFILQKKLGQFO-UHFFFAOYSA-N
IUPAC Name
methyl 4-hydroxybenzoate
SMILES String
COC(=O)C1=CC=C(C=C1)O
No physical property values available.
Vapor Pressure
Estimated value, unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Methylparaben (CAS 99-76-3) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C8H8O3 and molecular weight 152. 15 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research-stage medicinal chemistry and intermediate synthesis workflows.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Nuclear factor erythroid 2-related factor 2 (Homo sapiens) — 3 assays; Xaa-Pro dipeptidase (Homo sapiens) — 3 assays; Alpha-1A adrenergic receptor (Homo sapiens) — 2 assays; Muscarinic acetylcholine receptor M1 (Homo sapiens) — 2 assays; Prostaglandin G/H synthase 1 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Nuclear factor erythroid 2-related factor 2
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Xaa-Pro dipeptidase
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Alpha-1A adrenergic receptor
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Muscarinic acetylcholine receptor M1
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Prostaglandin G/H synthase 1
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Methylparaben is identified by CAS 99-76-3, with molecular formula C8H8O3, molecular weight 152.15, InChIKey LXCFILQKKLGQFO-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Nuclear factor erythroid 2-related factor 2, Xaa-Pro dipeptidase, Alpha-1A adrenergic receptor, Muscarinic acetylcholine receptor M1, Prostaglandin G/H synthase 1. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
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