Merck
All Photos(3)

398047

Sigma-Aldrich

Resorcinol

ACS reagent, ≥99.0%

Synonym(s):
1,3-Benzenediol
Linear Formula:
C6H4-1,3-(OH)2
CAS Number:
Molecular Weight:
110.11
Beilstein:
906905
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

grade

ACS reagent

vapor density

3.8 (vs air)

vapor pressure

1 mmHg ( 21.1 °C)

assay

≥99.0%
99.0-100.5% (ACS specification)

form

powder and chunks

autoignition temp.

1126 °F

impurities

≤0.004 meq/g Titr. acid
≤0.005% insolubles

ign. residue

≤0.01%

bp

178 °C/16 mmHg (lit.)

mp

109-112 °C (lit.)

solubility

H2O: 5%, clear, colorless (solution)

SMILES string

Oc1cccc(O)c1

InChI

1S/C6H6O2/c7-5-2-1-3-6(8)4-5/h1-4,7-8H

InChI key

GHMLBKRAJCXXBS-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 1 Oral - STOT SE 2 Oral

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

260.6 °F - closed cup

Flash Point(C)

127 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Magnetic yolk-shell mesoporous silica microspheres with supported Au nanoparticles as recyclable high-performance nanocatalysts.
Yue Q, et al.
Journal of Material Chemistry A, 3(8), 4586-4594 (2015)
Dressler H.
Resorcinol: Its Uses and Derivatives, 5-12 (2013)
Size control and characterization of spherical carbon aerogel particles from resorcinol-formaldehyde resin.
Horikawa T, et al.
Carbon, 42(1), 169-175 (2004)
Mesomorphic properties of resorcinol.
Ossowska-Chrusciel MD, et al.
Journal of Molecular Structure, 1082, 103-113 (2015)
Preparation of biocompatible and antibacterial carbon quantum dots derived from resorcinol and formaldehyde spheres.
Roy AK, et al.
Royal Society of Chemistry Advances, 5(40), 31677-31682 (2015)

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