Basic information
- Standard SMILES
O=C([O-])/C=C\C(=O)[O-].[K+].[K+]- InChIKey
SHPKCSFVQGSAJU-UAIGNFCESA-L- Molecular formula
- C4H2K2O4
- Average molar mass
- 192.25 g/mol
- Monoisotopic mass
- 191.9227219
Overview
See also: (z)-2-butenedioic acid dipotassium salt (annotation moved to); 2-butenedioic acid, (z)-, potassium salt (annotation moved to).
Names & identifiers
- Preferred name
- Maleic acid, dipotassium salt
- IUPAC
- dipotassium;(Z)-but-2-enedioate
- English name
- POTASSIUM MALEATE
- Molecular formula
- C4H2K2O4
- Molecular weight
- 192.25
Names & synonyms
maleic acid, dipotassium saltRefChem:800752POTASSIUM MALEATE4151-34-2Maleic acid, potassium saltdipotassium;(Z)-but-2-enedioate10237-70-4689-82-7Maleic acid dipotassium saltstarbld0002290SCHEMBL5815CHEMBL3952750
Show more names
maleicaciddipotassiumTOXILIC ACID DIPOTASSIUM SALTCIS-BUTENEDIOIC ACID DIPOTASSIUM SALT(Z)-2-Butenedioic acid dipotassium salt
DTXSID50426019SHPKCSFVQGSAJU-UAIGNFCESA-LDipotassium (2Z)-but-2-enedioateMFCD00152764SY493353Maleic acid dipotassium salt, ~98% (titration)
Database identifiers
- CAS
10237-70-4、4151-34-2- PubChem CID
- 6916256
- DTXSID
DTXSID50426019- ChEMBL
CHEMBL3952750- EC Number
- 233-569-0
- Nikkaji
- J114.851F
Properties
Computed structural properties
- Topological polar surface area
- 80.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 108
Physicochemical properties
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H335-H315
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36
- WGK Germany
- 3 · 3
- REACH Registrations
- Active
Safety & regulation
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Hazard information
Hazard Classes and Categories
Skin Irrit. 2 (100%)
Skin Irrit. 2 (100%)
Safety data
- wgk
- 3
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard statements
- H319-H335-H315
- REACH Registrations
- Active
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Pharmacology
MeSH Pharmacological ClassificationCompounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.
Suppliers3 total
天津狄克特科技有限公司22-58627059 13920586291 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
陕西缔都化学有限公司17691182729 17392216275 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Linked notes
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