Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzoic acid,2-hydroxy-, octadecyl ester
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Purity: 98.0%
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14971-14-3

14971-14-3 structure

14971-14-3 structure

Name: Benzoic acid,2-hydroxy-, octadecyl ester
Chemical Name: octadecyl 2-hydroxybenzoate
CAS Number: 14971-14-3
Molecular Formula: C₂₅H₄₂O₃
Molecular Weight: 390.59900
Create Date: 2017-12-14 06:35:10
Modify Date: 2025-08-25 23:57:11

Name	octadecyl 2-hydroxybenzoate
Synonyms	Octadecyl salicylate Salicylsaeure-octadecylester Stearyl salicylate EINECS 239-046-3 Octadecylsalicylat salicylic acid octadecyl ester

Density	0.961g/cm3
Boiling Point	478.1ºC at 760mmHg
Molecular Formula	C₂₅H₄₂O₃
Molecular Weight	390.59900
Flash Point	175.9ºC
Exact Mass	390.31300
PSA	46.53000
LogP	7.81050
Vapour Pressure	9.19E-10mmHg at 25°C
Index of Refraction	1.495

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VO5360000

CHEMICAL NAME :: Salicylic acid, octadecyl ester

CAS REGISTRY NUMBER :: 14971-14-3

BEILSTEIN REFERENCE NO. :: 2874488

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C25-H42-O3

MOLECULAR WEIGHT :: 390.67

WISWESSER LINE NOTATION :: QR BVO18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07764

HS Code	2918230000

HS Code	2918230000
Summary	2918230000 other esters of salicylic acid and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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