Chemical record · Identifiers & sourcing
2-hydroxypropanedioic acid
Primary identifiers
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54 synonyms indexed on this record. Molecular formula C3H4O5 (see identifiers).
Record summary
Overview
Key identifiers
- CAS No.
- 80-69-3
- Primary name
- 2-hydroxypropanedioic acid
- Formula
- C3H4O5
Molecular formula is a stored field on this chemical record.
Record status
Added Apr 7, 2026 · Updated Apr 7, 2026
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Submit RFQ for this recordNaming index
Naming & synonyms (54)
Labels below are naming entries stored on this chemical record—they are not separate competing master records. Searchable variants may also have synonym landing URLs; name hub pages group catalog text matches for indexed name strings.
Display-oriented names (42)
- Tartronic acid
- 2-Hydroxymalonic acid
- 80-69-3
- Hydroxymalonic acid
- Propanedioic acid, hydroxy-
- hydroxypropanedioic acid
- 2-Tartronic acid
- CHEBI:16513
- 34T0025E0L
- RefChem:187466
- hydron;2-hydroxypropanedioate
- DTXCID2048167
- 201-301-1
- 2-hydroxymalonate
- MALONIC ACID, HYDROXY-
- CHEMBL1794676
- EINECS 201-301-1
- hydroxy-malonic acid
- 2-Hydroxymalonicacid
- Tartronic acid, 8CI
- 4m6u
- HydroxymalonsA currencyure
- Triadimenol metabolite P06
- TARTRONIC ACID [MI]
- SCHEMBL15060
- Tartronic acid, >=97.0%
- orb3023769
- SCHEMBL4958107
- SCHEMBL7445834
- .ALPHA.-HYDROXYMALONIC ACID
- Propanedioic acid, hydroxy- (9CI)
- BDBM50038354
- EBC-44212
- AKOS001115605
- CS-W013581
- AS-14777
- BP-14059
- EN300-18772
- Q425473
- Z90123595
- F3F5D7E2-8FF8-4206-8F30-077B0F85979B
- 111985-13-8
Registry & reference names (12)
- NSC-36171
- DTXSID6075358
- MFCD00004237
- C3H4O5
- UNII-34T0025E0L
- NSC 36171
- NSC36171
- SY101058
- NS00038080
- C02287
- H10518
- F464579
Properties
- Molecular formula
- C3H4O5
Safety
No safety data available
Structured safety data is not available for this record yet.
Record scope
About this record
This URL is the chemical record page for 2-hydroxypropanedioic acid (CAS 80-69-3). The molecular formula field reads C3H4O5. 54 naming or synonym entries are indexed on this row.
Canonical identifiers on the record: English name · CAS (when present) · molecular formula (when present). Synonym landing and name hub URLs are browse helpers; they point at or group catalog data, not alternate SSOT rows.
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