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H6654

Methyl 4-hydroxybenzoate

Name: Methyl 4-hydroxybenzoate
Brand: SIAL

BioXtra, ≥99.0% (titration)

Synonym(s):

p-Hydroxybenzoic acid methyl ester, Methyl paraben, NIPAGIN

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About This Item

Linear Formula:

HOC₆H₄CO₂CH₃

CAS Number:

99-76-3

Molecular Weight:

152.15

UNSPSC Code:

51452201

NACRES:

NA.25

PubChem Substance ID:

24895757

EC Number:

202-785-7

Beilstein/REAXYS Number:

509801

MDL number:

MFCD00002352

Assay:

≥99.0% (titration)

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Properties

product line

BioXtra

Quality Segment

200

assay

≥99.0% (titration)

impurities

≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter

ign. residue

≤0.1%

mp

125-128 °C (lit.)

solubility

ethanol: 0.1 M, clear, colorless

anion traces

chloride (Cl^-): ≤0.05%, sulfate (SO₄^2-): ≤0.05%

cation traces

Al: ≤0.0005%, Ca: ≤0.005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.001%, NH₄⁺: ≤0.05%, Na: ≤0.02%, Pb: ≤0.001%, Zn: ≤0.0005%

SMILES string

COC(=O)c1ccc(O)cc1

InChI

1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3

InChI key

LXCFILQKKLGQFO-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

Description

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Hazard Classifications

Aquatic Chronic 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

334.4 °F

flash_point_c

168 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Global Trade Item Number

SKU	GTIN
H6654-1KG	04061826756324
H6654-100G	04061833801727