Chemical record · Identifiers & sourcing
2-hydroxypentanedioic acid
Primary identifiers
No supplier listings for this record · Submit RFQ →
46 synonyms indexed on this record. Molecular formula C5H8O5 (see identifiers).
Record summary
Overview
Key identifiers
- CAS No.
- 103404-90-6
- Primary name
- 2-hydroxypentanedioic acid
- Formula
- C5H8O5
Molecular formula is a stored field on this chemical record. The formula hub aggregates other catalog rows that share this formula string—an indexed browse path, not a second canonical record for this entry.
Record status
Added Mar 30, 2026 · Updated Mar 30, 2026
Supplier-linked listings
No supplier-linked rows
This chemical record has no supplier-linked catalog rows yet. Submit an RFQ to start a sourcing request against this record (sign-in required).
Submit RFQ for this recordNaming index
Naming & synonyms (46)
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 (41)
- 2-hydroxyglutaric acid
- 2889-31-8
- 2-hydroxyglutarate
- alpha-hydroxyglutarate
- Pentanedioic acid, 2-hydroxy-
- 2-oxidanylpentanedioic acid
- CHEBI:17084
- 2-Hydroxy-pentanedioic acid
- RefChem:905494
- (+-)-2-Hydroxyglutaric acid
- CHEBI:132941
- alpha-Hydroxyglutaric acid
- 2,3-Dideoxypentaric acid
- Glutaric acid, 2-hydroxy-
- RS4M3UYS95
- (+/-)-2-Hydroxyglutaric acid
- CHEMBL4870693
- 2-Hydroxyglutaric acid disodium salt
- 2-hydroxypentanedioicacid
- hydroxyglutaric acid
- DL-2-Hydroxyglutaric
- ?-Hydroxyglutaric Acid
- SCHEMBL7509
- 2-HG
- orb1693579
- DL-2-HYDROXYGLUTARIC ACID
- HWXBTNAVRSUOJR-UHFFFAOYSA-N
- GLXC-22356
- NAA09547
- BDBM50570892
- LMFA01050483
- AKOS006373038
- HY-113038B
- Pentanedioic acid, 2-hydroxy- (9CI)
- DA-59339
- 2-HYDROXYGLUTARIC ACID, (+/-)-
- DB-261219
- CS-0145757
- Glutaric acid, 2-hydroxy- (6CI,7CI,8CI)
- EN300-297558
- Q209412
Registry & reference names (5)
- UNII-RS4M3UYS95
- DTXSID40864360
- SB45575
- NS00122107
- C02630
Properties
- Molecular formula
- C5H8O5
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-hydroxypentanedioic acid (CAS 103404-90-6). The molecular formula field reads C5H8O5. 46 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.
RFQ for this chemical record
No supplier-linked listings yet. Submit an RFQ to register demand against 2-hydroxypentanedioic acid; routing follows the same RFQ workflow as other catalog rows.
Field status
Molecular formula on this record
The stored formula C5H8O5 carries verified status for this catalog row. It describes this record's indexed composition string, not every possible isomer or salt form unless separately modeled.
Indexed browse
Formula hub (grouped results)
Open the formula hub to see other chemical records that share this molecular formula string—catalog aggregation only, not a replacement for this detail page.
Catalog navigation
Related catalog records
Rows below are drawn from the same chemical list API—related records for browse and cross-checking, not ranked recommendations.
Shared molecular formula
Same English name (catalog slice)
No extra rows in this sample share this primary name.
Synonym overlap (related records)
No synonym-overlap rows returned in this sample.