Propylparaben sodium
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Propylparaben sodium
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CAS No:
35285-69-9
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Formula:
C10H12O3.Na
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Chemical Name:
Propylparaben sodium
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Synonyms:
Benzoic acid,4-hydroxy-,propyl ester,sodium salt (1:1);Benzoic acid,4-hydroxy-,propyl ester,sodium salt;Sodium propyl p-hydroxybenzoate;Nipasol M Sodium;Propyl p-hydroxybenzoate sodium salt;Propyl 4-hydroxybenzoate sodium salt;Propylparaben sodium;Sodium propyl paraben;Sodium propyl 4-hydroxybenzoate;Sodium 4-propoxycarbonylphenoxide
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CAS No:
Description
White or almost white, hygroscopic, crystalline powder. Propylparaben sodium occurs as a white, crystalline, odorless or almost odorless powder.
Propylparaben sodium Basic Attributes
202.18200
202.06100
252-488-1
625NNB0G9N
DTXSID3042348
2918290000
Characteristics
49.36000
2.39720
White hygroscopic powder
1.24 g/cm3 (25 °C)
96-97ºC
294.3ºC at 760 mmHg
124.6ºC
Propylparaben sodium is stable under normal conditions. It decomposes on heating. Store in a tightly closed container.
LD50 orally in Rabbit: > 5000 mg/kg
Safety Information
2
S22; S24/25
DH2850000
P280, P305+P351+P338, P310
H318
|Danger|H318 (97.35%): Causes serious eye damage [Danger Serious eye damage/eye irritation]|P280, P305+P351+P338, and P310|Aggregated GHS information provided by 399 companies from 8 notifications to the ECHA C&L Inventory.
Propylparaben sodium Use and Manufacturing
The broad-spectrum antibacterial activity can inhibit Gram-negative and positive bacteria and has a strong inhibitory effect on yeasts and molds. It is widely used in the preservative of cosmetics, medicine, food and other industrial products, and also as a feed preservative. This product can be used alone, or can be compounded with other parabens to achieve a better antiseptic effect.
Cosmetics -> Preservative
Computed Properties
Molecular Weight:202.18
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:202.06058849
Monoisotopic Mass:202.06058849
Topological Polar Surface Area:49.4
Heavy Atom Count:14
Complexity:165
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes
Drug Function and Efficacy
Preservative with antimicrobial properties, commonly used to prevent spoilage in oral and topical products.
Registered Holders
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Zhejiang Shengxiao CHEMICALS Co., Ltd.
Active
China
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Sichuan Tiandao Pharmaceutical Co., Ltd.
Active
China
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Jiangxi Alpha Hi-tech Pharmaceutical Co., Ltd.
Active
China
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