Chemistry:Sodium methylparaben

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Short description: Chemical compound
Sodium methylparaben
Sodium methyl para-hydroxybenzoate.svg
Names
Preferred IUPAC name
Sodium 4-(methoxycarbonyl)phenoxide
Other names
Sodium methyl p-hydroxybenzoate; Methylparaben sodium salt; E219
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
EC Number
  • 225-714-1
KEGG
UNII
Properties
C8H7NaO3
Molar mass 174.131 g·mol−1
Hazards
GHS pictograms GHS05: CorrosiveGHS07: Harmful
GHS Signal word Danger
H302, H315, H318, H412
P264, P270, P273, P280, P301+312, P302+352, P305+351+338, P310, P321, P330, P332+313, P362, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Tracking categories (test):

Sodium methylparaben (sodium methyl para-hydroxybenzoate) is a compound with formula Na(CH3(C6H4COO)O).[1] It is the sodium salt of methylparaben.[1]

It is a food additive with the E number E219 which is used as a preservative.[2]

References

  1. ↑ 1.0 1.1 "Methylparaben Sodium (Inactive Ingredient)" (in en). https://www.drugs.com/inactive/methylparaben-sodium-406.html. 
  2. ↑ "Approved additives and E numbers" (in en). https://www.food.gov.uk/business-guidance/approved-additives-and-e-numbers. 



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