BENZOCAINE USP

CAS 94-09-7C9H11NO2MW 165.19

BENZOCAINE USP (CAS 94-09-7) — formula C9H11NO2, molecular weight 165.19.

Product Overview

CAS Number	94-09-7
Molecular Formula	C9H11NO2
Molecular Weight	165.19
Melting Point	92
Boiling Point	310
LogP	1.86
Applications	Pharmaceuticals

Applications

Documented applications: Pharmaceuticals.

Technical Profile

What this product is

BENZOCAINE USP is a chemical compound with CAS registry number 94-09-7 and molecular formula C9H11NO2 (molecular weight 165.19).

Identification

CAS number: 94-09-7

Its molecular formula C9H11NO2 comprises 9 C, 11 H, 1 N, 2 O atoms.

Also known as: BENZOCAINE USP · Ethyl 4-aminobenzoate · Dextran Sulfate Sodium Salt · DEXTRAN SULFATE

Frequently Asked Questions

What is the CAS number of BENZOCAINE USP?

The CAS registry number of BENZOCAINE USP is 94-09-7.

What is the molecular formula and molecular weight of BENZOCAINE USP?

Molecular formula C9H11NO2, molecular weight 165.19.

What other names is BENZOCAINE USP known by?

It is also registered under: BENZOCAINE USP, Ethyl 4-aminobenzoate, Dextran Sulfate Sodium Salt, DEXTRAN SULFATE.

What are the documented applications of BENZOCAINE USP?

Recorded applications: Pharmaceuticals.

PubChem Public Data

Independent reference data for BENZOCAINE USP (CAS 94-09-7), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	94-09-7
PubChem CID	2337
Molecular formula	C9H11NO2
IUPAC name	ethyl 4-aminobenzoate
UNII (FDA)	U3RSY48JW5

Computed descriptors

Molecular Weight	165.19
XLogP3	1.9
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	3
Exact Mass	165.078978594
Monoisotopic Mass	165.078978594
Topological Polar Surface Area	52.3
Heavy Atom Count	12

Physicochemical values on record

Boiling Point	310
Boiling Point	310 °C
Melting Point	92
Melting Point	92 °C
Solubility	1310
Solubility	In water, 1,310 mg/L at 25 °C
LogP	1.86
LogP	log Kow = 1.86
LogP	1.87
Dissociation Constants	2.51 (at 25 °C)

Documented uses on record

Synonyms and trade names

benzocaine; Ethyl 4-aminobenzoate; 94-09-7; Ethyl p-aminobenzoate; Anaesthesin; Parathesin; Norcaine; Americaine; Ethyl aminobenzoate; 4-Aminobenzoic acid ethyl ester; Parathesine; Topcaine; Anesthesin; Anesthone; Hurricaine; Norcain

Regulatory listings held on file

GHS notification summary	11.1% (39 / 351)

GHS hazard classification

GHS notification summary	11.1% (39 / 351)
Reported hazard statements	H317 (77.8%), H370 (47.3%), H411 (11.4%), H402, H412, H372

This chemical does not meet GHS hazard criteria for 11.1% (39 of 351) of reports.

H317 (77.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]

What the public record says

DEXTRAN SULFATE · CAS 94-09-7 · C9H11NO2. UNII U3RSY48JW5. Boiling Point: 310; Boiling Point: 310 °C; Melting Point: 92.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.