Grundinformationen
- CAS
3105-55-3- Standard-SMILES
O=C([O-])/C=C\C(=O)O.[Na+]- InChIKey
VRVKOZSIJXBAJG-ODZAUARKSA-M- Summenformel
- C4H3NaO4
- Durchschnittliche Molmasse
- 138,05 g/mol
- Monoisotopische Masse
- 137,99290285
Namen und Bezeichner
- Bevorzugter Name
- Maleic acid, monosodium salt
- IUPAC
- sodium (Z)-4-hydroxy-4-oxobut-2-enoate
- Lokaler Name
- Natriumhydrogenmaleat
- Englischer Name
- Maleic acid monosodium salt
- Summenformel
- C4H3NaO4
- Molmasse
- 138.05
Namen und Synonyme
Maleic acid, monosodium saltRefChem:819368Monosodium maleateSodium hydrogen maleate3105-55-3CCRIS 1121Maleic acid sodium salt2-Butenedioic acid (2Z)-, sodium salt (1:1)2-Butenedioic acid (2Z)-, monosodium saltEINECS 221-461-6UNII-EEL2016S8MEEL2016S8M
Weitere Namen anzeigen
MALEIC ACID MONOSODIUM(Z)-butenedioate sodiumMonosodiuM Maleate TOXILIC ACID SODIUM SALTMaleate trihydrate (sodium)TOXILIC ACID MONOSODIUM SALT
sodium;(Z)-4-hydroxy-4-oxobut-2-enoateMFCD00070246Sodium (Z)-3-carboxyacrylateMaleic Acid Monosodium SaltC4H3NaO4Sodium BimaleateMaleate trihydrate sodiumSODIUM ACID MALEATE
Datenbank-Bezeichner
- CAS
3105-55-3- PubChem CID
- 23665635
- DTXSID
DTXSID40892502- UNII
- EEL2016S8M
- EC Number
- 221-461-6
- Nikkaji
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 77,4 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 140
Experimentelle und physikochemische Eigenschaften
Physical DescriptionSolid; [Sigma-Aldrich MSDS]
Physikochemische Eigenschaften
- Löslichkeit
- 2 O: · H2O: 1 M at 20 °C, clear, colorless
- Aggregatzustand
- Liquid
- Farbe
- White to Almost white
- InChI
- 1S/C4H4O4.Na/c5-3(6)1-2-4(7)8;/h1-2H,(H,5,6)(H,7,8);/q;+1/p-1/b2-1-;
- InChIKey
- VRVKOZSIJXBAJG-ODZAUARKSA-M
- SMILES
- OC(/C=C\C([O-])=O)=O.[Na+]
- CAS Datenbank
- 3105 · 3105-55-3
- EPA chemische Informationen
- 2 · 2-Butenedioic acid (2Z)-, monosodium salt (3105-55-3)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (99.3%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (99.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (98.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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 147 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Hazards SummaryA skin and strong eye irritant; [Sigma-Aldrich MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (99.3%)；Eye Irrit. 2 (99.3%)；STOT SE 3 (98.6%)
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 2917.19.2700
- RTECS-Nr.
- ON3500000
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Pharmakologische Informationen
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.
Verwendung und Herstellung
Household ProductsInformation on 19 consumer products that contain Monosodium maleate in the following categories is provided:；• Auto Products；• Inside the Home
General Manufacturing Information2-Butenedioic acid (2Z)-, sodium salt (1:1): ACTIVE
Anbieter53 Anbieter
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
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