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Substance Name: Methylenesuccinic acid
RN: 97-65-4
UNII: Q4516562YH
InChIKey: LVHBHZANLOWSRM-UHFFFAOYSA-N
Molecular Formula
- C5-H6-O4
Molecular Weight
- 130.098
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Names and Synonyms
Name of Substance
- Itaconic acid
- Methylenesuccinic acid
Synonyms
- 2-Propene-1,2-dicarboxylic acid
- AI3-16901
- Butanedioic acid, methylene-
- EC 202-599-6
- EINECS 202-599-6
- HSDB 5308
- Itaconic acid
- Methylenebutanedioic acid
- NSC 3357
- Propylenedicarboxylic acid
- Succinic acid, methylene-
- UNII-Q4516562YH
Systematic Names
- Butanedioic acid, 2-methylene-
- Butanedioic acid, methylene-
- Itaconic acid
- Methylenebutanedioic acid
- Succinic acid, methylene- (8CI)
Superlist Names
- Butanedioic acid, methylene-
- Succinic acid, methylene-
Registry Numbers
CAS Registry Number
- 97-65-4
FDA UNII
- Q4516562YH
Other Registry Number
- 1887074-72-7
Related Registry Numbers
- 50976-31-3 (hydrochloride salt)
- 5363-69-9 (di-hydrochloride salt)
System Generated Number
- 0000097654
Structure Descriptors
InChI
1S/C5H6O4/c1-3(5(8)9)2-4(6)7/h1-2H2,(H,6,7)(H,8,9)InChIKey
LVHBHZANLOWSRM-UHFFFAOYSA-NSmiles
C(CC(O)Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| Melting Point | 175 | deg C | EXP | |
| log P (octanol-water) | -0.340 | (none) | EST | |
| Water Solubility | 7.68E+04 | mg/L | 20 | EXP |
| Atmospheric OH Rate Constant | 1.97E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.