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E1501

Sigma-Aldrich

Benzocaine

≥99% (HPLC)

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Synonym(s):
4-Aminobenzoic acid ethyl ester, Ethyl 4-aminobenzoate
Empirical Formula (Hill Notation):
C9H11NO2
CAS Number:
94-09-7
Molecular Weight:
165.19
Beilstein:
638434
EC Number:
202-303-5
MDL number:
MFCD00007892
PubChem Substance ID:
24894416
NACRES:
NA.25

Quality Level

200

Assay

≥99% (HPLC)

form

powder

solubility

ethanol: soluble 50 mg/mL

SMILES string

CCOC(=O)c1ccc(N)cc1

InChI

1S/C9H11NO2/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6H,2,10H2,1H3

InChI key

BLFLLBZGZJTVJG-UHFFFAOYSA-N

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1 of 4

This Item
PHR1158185701135828
Benzocaine ≥99% (HPLC)

Sigma-Aldrich

E1501

Benzocaine

Benzocaine Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1158

Benzocaine

Benzylamine ReagentPlus®, 99%

Sigma-Aldrich

185701

Benzylamine

Benzamide 99%

Sigma-Aldrich

135828

Benzamide

form

powder

form

-

form

liquid

form

-

solubility

ethanol: soluble 50 mg/mL

solubility

-

solubility

alcohol: miscible, diethyl ether: miscible, water: miscible

solubility

ethanol: soluble 50 mg/mL, clear to very slightly hazy, colorless to light yellow

Quality Level

200

Quality Level

300

Quality Level

200

Quality Level

100

General description

Benzocaine is a topical anesthetic. It functions as an appetite suppressant and smoke inhibitor. Benzocaine is used to treat pruritus, burns and cold. It is associated with allergic contact dermatitis.

Application

Benzocaine has been used as an anesthetic in cerebrospinal fluid (CSF) flow analysis. It also has been used as an anesthetic in fishes.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

233.6 °F

Flash Point(C)

112 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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25G
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705578-5MG-PW

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MMYOMAG-74K-13

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