Octyl paraben

Suppliers

Names

[ CAS No. ]:
1219-38-1

[ Name ]:
Octyl paraben

[Synonym ]:
4-Hydroxybenzoic Acid n-Octyl Ester
n-Octyl 4-Hydroxybenzoate
MFCD00016482
EINECS 214-943-2
n-Octylparaben
octyl 4-hydroxybenzoate

Chemical & Physical Properties

[ Density]:
1.037g/cm3

[ Boiling Point ]:
368.1ºC at 760 mmHg

[ Melting Point ]:
52-53ºC

[ Molecular Formula ]:
C15H22O3

[ Molecular Weight ]:
250.33300

[ Flash Point ]:
147.6ºC

[ Exact Mass ]:
250.15700

[ PSA ]:
46.53000

[ LogP ]:
3.90950

[ Vapour Pressure ]:
6.15E-06mmHg at 25°C

[ Index of Refraction ]:
1.511

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DH2529050
CHEMICAL NAME :
Benzoic acid, p-hydroxy-, octyl ester
CAS REGISTRY NUMBER :
1219-38-1
BEILSTEIN REFERENCE NO. :
2807114
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H22-O3
MOLECULAR WEIGHT :
250.37
WISWESSER LINE NOTATION :
QR DVO8

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4500 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - local anesthetic Behavioral - analgesia
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 128,135,1960

Safety Information

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ RTECS ]:
DH2529050

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Octanol
  • 4-Hydroxybenzoic acid
  • 4-(Benzyloxy)benzoic acid

DownStream

Customs

[ HS Code ]: 2918290000

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • octyl 2-(4-chloroanilino)-2-oxoacetate
  • octyl 3-(4-methoxyphenyl)prop-2-enoate
  • octyl dihydrogen phosphate, compound with 2,2'-iminodiethanol (1:1)
  • octyl-phenyl-phosphinic acid ethyl ester
  • octyl 2-(benzamido)acetate
  • octyl palmitate
  • N1-[(1E)-(2-Methoxyphenyl)methylene]-4-phenyl-1H-imidazole-1,2-diamine
  • N-(4-methylbenzo[d]thiazol-2-yl)-4-(phenylsulfonyl)-N-(pyridin-3-ylmethyl)butanamide
  • N-(2-(5-(4-chlorobenzyl)-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-2-cyclohexylacetamide
  • N-(3-chloro-4-methoxyphenyl)-2-[3-(2-fluorophenyl)-2-oxoimidazolidin-1-yl]acetamide
  • N-(1-benzylpiperidin-4-yl)-2-[3-(2-fluorophenyl)-2-oxoimidazolidin-1-yl]acetamide
  • (Z)-N-(6-chloro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)-4-methyl-1,2,3-thiadiazole-5-carboxamide
  • (Z)-N-(6-chloro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
  • 1-(2-Fluorophenyl)-3-(2-(4-(2-hydroxyphenyl)piperazin-1-yl)-2-oxoethyl)imidazolidin-2-one
  • 3-Chloro-4-(2-(dimethylamino)-2-oxoethoxy)benzoic acid
  • (E)-N-(6-fluoro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)-2-(N-methylmethylsulfonamido)acetamide
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