Benzoic acid,4-hydroxy-, methyl ester, sodium salt (1:1) cas no:5026-62-0
Synonyms: Benzoicacid, 4-hydroxy-, methyl ester, sodium salt (9CI);Sodium, (p-carboxyphenoxy)-, methyl ester(7CI);Bonomold OMNa;Methyl4-hydroxybenzoate sodium salt;Methylparaben sodium;Sodium 4-(methoxycarbonyl)phenoxide;Sodium methylp-hydroxybenzoate;Sodium methylparaben;Sodium p-methoxycarbonylphenoxide;
NameBenzoic acid,4-hydroxy-, methyl ester, sodium salt (1:1)
CAS5026-62-0
SynonymsBenzoicacid, 4-hydroxy-, methyl ester, sodium salt (9CI);Sodium, (p-carboxyphenoxy)-, methyl ester(7CI);Bonomold OMNa;Methyl4-hydroxybenzoate sodium salt;Methylparaben sodium;Sodium 4-(methoxycarbonyl)phenoxide;Sodium methylp-hydroxybenzoate;Sodium methylparaben;Sodium p-methoxycarbonylphenoxide;
EINECS(EC#)225-714-1
Molecular FormulaC8H7NaO3
Molecular Weight152.14732
Appearancewhite powder
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
Hazard Xn:Harmful
Risk R22
Safety
Hazard Codes:?
Xn
Risk Statements: 22
?R22:Harmful if swallowed.
Safety Statements: 22-24/25?
S22:Do not breathe dust.?
S24/25:Avoid contact with skin and eyes.
HS Code 29182930
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
760mg/kg (760mg/kg) |
PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
BEHAVIORAL: ATAXIA |
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 45, Pg. 260, 1956. |
| mouse |
LD50 |
intravenous |
170mg/kg (170mg/kg) |
? |
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 45, Pg. 260, 1956. |
| mouse |
LD50 |
oral |
2gm/kg (2000mg/kg) |
? |
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 45, Pg. 260, 1956. |
?Sodium methylparaben (CAS NO.5026-62-0) hasn't been listed as a carcinogen by NTP, IARC, ACGIH, or CA Prop 65. And the toxicological properties have not been fully investigated. You can see actual entry in RTECS for complete information.
