tartronic acid

Modify Date: 2026-06-30 18:18:20

tartronic acid Structure
tartronic acid structure
Common Name tartronic acid
CAS Number 80-69-3 Molecular Weight 120.06100
Density 1.841g/cm3 Boiling Point 471.4ºC at 760 mmHg
Molecular Formula C3H4O5 Melting Point 153-155°C (dec.)
MSDS N/A Flash Point 253ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name hydroxymalonic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.841g/cm3
Boiling Point 471.4ºC at 760 mmHg
Melting Point 153-155°C (dec.)
Molecular Formula C3H4O5
Molecular Weight 120.06100
Flash Point 253ºC
Exact Mass 120.00600
PSA 94.83000
Index of Refraction 1.543
InChIKey ROBFUDYVXSDBQM-UHFFFAOYSA-N
SMILES O=C(O)C(O)C(=O)O
Storage condition 2-8°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi: Irritant;
Risk Phrases R20/21/22
Safety Phrases S22-S26-S36/37/39-S36

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-hydroxypropane-1,3-dioic acid
Hydroxymalonic acid,Hydroxypropanedioic acid
EINECS 201-301-1
TARTRONIC ACID
Malonic acid,hydroxy
Tartronicacid
2-Hydroxypropanedioic acid
MFCD00004237
Propanedioic acid,hydroxy
Hydroxypropanedioic acid

 tartronic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the melting point of hydroxymalonic acid?
A: Melting point of hydroxymalonic acid is 153-155°C (dec.).
Q: What is the polar surface area (PSA) of hydroxymalonic acid?
A: Polar surface area (PSA) of hydroxymalonic acid is 94.83000.
Q: What is the SMILES notation of hydroxymalonic acid?
A: SMILES notation of hydroxymalonic acid is O=C(O)C(O)C(=O)O.
Q: What is the boiling point of hydroxymalonic acid?
A: Boiling point of hydroxymalonic acid is 471.4ºC at 760 mmHg.
Q: What English synonyms does hydroxymalonic acid have?
A: English synonyms of hydroxymalonic acid: 2-hydroxypropane-1,3-dioic acid, Hydroxymalonic acid,Hydroxypropanedioic acid, EINECS 201-301-1, TARTRONIC ACID, Malonic acid,hydroxy, Tartronicacid, 2-Hydroxypropanedioic acid, MFCD00004237, Propanedioic acid,hydroxy, Hydroxypropanedioic acid.
Q: What are the storage conditions for hydroxymalonic acid?
A: Storage conditions for hydroxymalonic acid: 2-8°C.
Q: What is the molecular weight of hydroxymalonic acid?
A: Molecular weight of hydroxymalonic acid is 120.06100.
Q: What are the upstream materials of hydroxymalonic acid?
A: Related upstream materials(CAS) of hydroxymalonic acid: 56-81-5;62609-78-3;473-90-5;87-69-4;13171-63-6;76-30-2;97-30-3;29781-80-4;444-15-5;600-35-1.
Q: What is the English name of hydroxymalonic acid?
A: The English name of hydroxymalonic acid is hydroxymalonic acid.
Q: What are the downstream products of hydroxymalonic acid?
A: Related downstream products(CAS) of hydroxymalonic acid: 473-90-5;64-18-6;144-62-7;298-12-4;31635-99-1;13937-08-1;79-14-1;52260-82-9.

 tartronic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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