Trisodium 3-carboxylato-2,3-dideoxypentarate

Modify Date: 2026-07-14 19:48:18

Trisodium 3-carboxylato-2,3-dideoxypentarate Structure
Trisodium 3-carboxylato-2,3-dideoxypentarate structure
Common Name Trisodium 3-carboxylato-2,3-dideoxypentarate
CAS Number 1637-73-6 Molecular Weight 258.069
Density 1.751g/cm3 Boiling Point 329.6ºC at 760mmHg
Molecular Formula C6H5Na3O7 Melting Point 86-88 °C(lit.)
MSDS USA Flash Point 167.4ºC

 Names

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

Name DL-Isocitric acid, trisodium salt hydrate
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 1.751g/cm3
Boiling Point 329.6ºC at 760mmHg
Melting Point 86-88 °C(lit.)
Molecular Formula C6H5Na3O7
Molecular Weight 258.069
Flash Point 167.4ºC
Exact Mass 257.972839
PSA 140.62000
Vapour Pressure 1.3E-05mmHg at 25°C
InChIKey HWMVXEKEEAIYGB-UHFFFAOYSA-K
SMILES O=C([O-])CC(C(=O)[O-])C(O)C(=O)[O-].[Na+].[Na+].[Na+]

 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
Risk Phrases 36/37/38
Safety Phrases 26-36
WGK Germany 3
HS Code 2918199090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2918199090
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

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

MFCD00004241
Trisodium 3-carboxylato-2,3-dideoxypentarate
trisodium,1-hydroxypropane-1,2,3-tricarboxylate
Pentaric acid, 3-carboxy-2,3-dideoxy-, sodium salt (1:3)
DL-Isocitric acid
DL-Isocitric acid trisodium salt hydrate
Trisodium 1-hydroxypropane-1,2,3-tricarboxylate (non-preferred name)
Isocitric acid trisodium salt
EINECS 216-668-3

  | FAQ

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

Q: What is the SMILES notation of DL-Isocitric acid, trisodium salt hydrate?
A: SMILES notation of DL-Isocitric acid, trisodium salt hydrate is O=C([O-])CC(C(=O)[O-])C(O)C(=O)[O-].[Na+].[Na+].[Na+].
Q: What is the CAS number of DL-Isocitric acid, trisodium salt hydrate?
A: CAS number of DL-Isocitric acid, trisodium salt hydrate is 1637-73-6.
Q: What is the molecular formula of DL-Isocitric acid, trisodium salt hydrate?
A: Molecular formula of DL-Isocitric acid, trisodium salt hydrate is C6H5Na3O7.
Q: What English synonyms does DL-Isocitric acid, trisodium salt hydrate have?
A: English synonyms of DL-Isocitric acid, trisodium salt hydrate: MFCD00004241, Trisodium 3-carboxylato-2,3-dideoxypentarate, trisodium,1-hydroxypropane-1,2,3-tricarboxylate, Pentaric acid, 3-carboxy-2,3-dideoxy-, sodium salt (1:3), DL-Isocitric acid, DL-Isocitric acid trisodium salt hydrate, Trisodium 1-hydroxypropane-1,2,3-tricarboxylate (non-preferred name), Isocitric acid trisodium salt, EINECS 216-668-3.
Q: What is the molecular weight of DL-Isocitric acid, trisodium salt hydrate?
A: Molecular weight of DL-Isocitric acid, trisodium salt hydrate is 258.069.
Q: What is the English name of DL-Isocitric acid, trisodium salt hydrate?
A: The English name of DL-Isocitric acid, trisodium salt hydrate is DL-Isocitric acid, trisodium salt hydrate.
Q: What is the melting point of DL-Isocitric acid, trisodium salt hydrate?
A: Melting point of DL-Isocitric acid, trisodium salt hydrate is 86-88 °C(lit.).
Q: What is the safety information for DL-Isocitric acid, trisodium salt hydrate?
A: Safety information for DL-Isocitric acid, trisodium salt hydrate: 26-36.
Q: What is the InChIKey of DL-Isocitric acid, trisodium salt hydrate?
A: InChIKey of DL-Isocitric acid, trisodium salt hydrate is HWMVXEKEEAIYGB-UHFFFAOYSA-K.
Q: What is the boiling point of DL-Isocitric acid, trisodium salt hydrate?
A: Boiling point of DL-Isocitric acid, trisodium salt hydrate is 329.6ºC at 760mmHg.

 factory

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.
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