Acids

Citric Acid

CAS No. 77-92-9

2-Hydroxypropane-1,2,3-tricarboxylic acid

C6H8O7 ยท MW 192.12

Citric Acid (CAS 77-92-9) is a acids building block with the molecular formula C6H8O7 and a molecular weight of 192.12 g/mol. It is supplied for pharmaceutical intermediate manufacturing, custom synthesis programmes and analytical research, with documentation and quality data available on request.

C6H8O7

Chemical Structure

Quick Chemical Facts

CAS Number

77-92-9

Chemical Name

Citric Acid

IUPAC Name

2-Hydroxypropane-1,2,3-tricarboxylic acid

Molecular Formula

C6H8O7

Molecular Weight

192.12 g/mol

Category

Acids

Citric Acid structure

C6H8O7
SMILES
OC(=O)CC(O)(CC(=O)O)C(=O)O

About Citric Acid

Citric Acid (CAS 77-92-9) is a acids building block with the molecular formula C6H8O7 and a molecular weight of 192.12 g/mol. It is supplied for pharmaceutical intermediate manufacturing, custom synthesis programmes and analytical research, with documentation and quality data available on request.

Chemical Properties

Chemical Properties โ€” Citric Acid
Molecular FormulaC6H8O7
Molecular Weight192.12 g/mol

Chemical Identifiers

Chemical Identifiers โ€” Citric Acid
CAS Number
77-92-9
Chemical NameCitric Acid
IUPAC Name2-Hydroxypropane-1,2,3-tricarboxylic acid
SMILES
OC(=O)CC(O)(CC(=O)O)C(=O)O
CategoryAcids

Synonyms

  • Citrate

Applications โ€” Citric Acid

Pharmaceutical Applications

Used as an intermediate or reagent in the preparation of active pharmaceutical ingredients and drug intermediates where Citric Acid is required at controlled purity.

Laboratory Applications

Applied in medicinal chemistry, route scouting and analytical reference work at gram to kilogram scale.

Industrial Applications

Employed in fine chemical and specialty manufacturing processes that consume Citric Acid as a raw material.

Need Citric Acid?

We can support custom synthesis and sourcing of Citric Acid based on your required quantity, purity and specification.

CRO & CDMO Support

Our team supports custom synthesis, process development and scale-up for pharmaceutical chemistry programmes.

Related Compounds

C8H9NO2
ParacetamolActive Pharmaceutical Ingredients
CAS 103-90-2C8H9NO2MW 151.16
View Details
C9H8O4
AspirinActive Pharmaceutical Ingredients
CAS 50-78-2C9H8O4MW 180.16
View Details
CH2Cl2
DichloromethaneOrganic Compounds
CAS 75-09-2CH2Cl2MW 84.93
View Details
C3H7NO
N,N-DimethylformamideOrganic Compounds
CAS 68-12-2C3H7NOMW 73.09
View Details
C2H6OS
Dimethyl SulfoxideOrganic Compounds
CAS 67-68-5C2H6OSMW 78.13
View Details
C6H14
HexaneOrganic Compounds
CAS 110-54-3C6H14MW 86.18
View Details

Related Knowledge Articles

Pharmaceutical Intermediates

Quality Control of Pharmaceutical Intermediates

Identity, assay, impurity profile and residual solvents are the four pillars.

Industrial Insights

Fluorinated Building Blocks in Drug Design

Fluorine substitution changes metabolic stability, acidity and binding.

CRO / CDMO

Choosing a CRO or CDMO Partner

Evaluation criteria for outsourcing synthesis and manufacturing.

Frequently Asked Questions

What is Citric Acid?

Citric Acid (CAS 77-92-9) is a acids building block with the molecular formula C6H8O7 and a molecular weight of 192.12 g/mol. It is supplied for pharmaceutical intermediate manufacturing, custom synthesis programmes and analytical research, with documentation and quality data available on request.

What is the CAS number of Citric Acid?

The CAS number of Citric Acid is 77-92-9.

What is the molecular formula of Citric Acid?

The molecular formula of Citric Acid is C6H8O7.

What is the molecular weight of Citric Acid?

The molecular weight of Citric Acid is 192.12 g/mol.

What is Citric Acid used for?

Used as an intermediate or reagent in the preparation of active pharmaceutical ingredients and drug intermediates where Citric Acid is required at controlled purity. Applied in medicinal chemistry, route scouting and analytical reference work at gram to kilogram scale. Employed in fine chemical and specialty manufacturing processes that consume Citric Acid as a raw material.

Request a quote for Citric Acid

Tell us your required quantity, purity, specification or synthesis requirements and our scientific team will respond with a tailored proposal.

Request a Quote