Skip to Content
PL
EN
Products
Applications
Services
Documents
Support
Analytical Chemistry
Cell Culture & Analysis
Chemistry & Biochemicals
Clinical & Diagnostics
Filtration
Greener Alternative Products
Industrial Microbiology
Labware
Materials Science
Molecular Biology & Functional Genomics
mAbs Development & Manufacturing
mRNA Development & Manufacturing
Pharma & Biopharma Manufacturing
Protein Biology
Water Purification
Analytical Chemistry
Cell Culture & Analysis
Chemistry & Synthesis
Clinical & Diagnostics
Environmental & Cannabis Testing
Food & Beverage Testing & Manufacturing
Genomics
Materials Science & Engineering
Microbiological Testing
mAbs Development & Manufacturing
mRNA Development & Manufacturing
Pharma & Biopharma Manufacturing
Protein Biology
Research & Disease Areas
Contract Manufacturing
Contract Testing
Custom Products
Digital Solutions for Life Science
IVD Development & Manufacturing
Product Services
Support
Safety Data Sheets (SDS)
Certificates of Analysis (COA)
Certificates of Origin (COO)
Certificates of Quality (COQ)
Customer Support
Contact Us
FAQ
Quality & Regulatory
Calculators & Apps
Webinars
Back
1,2-Dihydroxybenzene
Synonym(s):
Pyrocatechol, 1,2-Benzenediol, 1,2-Dihydroxybenzene, 2-Hydroxyphenol, Catechol
Linear Formula:
C
6
H
4
-1,2-(OH)
2
CAS Number:
120-80-9
Molecular Weight:
110.11
EC Number:
204-427-5
Products
Product Category
building blocks (1)
Brand
Sigma-Aldrich (4)
Biological Source
Boiling Point (°C)
Color
Feature
Formula Weight
Melting Point (°C)
Physical Form
Product Line
Purity
Research Area
Quality Segment
Markush Class
Markush Group
Color
Filter Products
Showing 1-4 of 4
Compare
Product Number
Description
Pricing
135011
1,2-Dihydroxybenzene,
ReagentPlus
®
, ≥99%
Expand
View Pricing
C9510
1,2-Dihydroxybenzene,
≥99%
Expand
View Pricing
8.22261
1,2-Dihydroxybenzene,
for synthesis
Expand
View Pricing
430749
1,2-Dihydroxybenzene,
purified by sublimation, ≥99.5%
Expand
View Pricing