C9H11NO2
165.19 g/mol
APIDanger
Benzocaine
CAS94-09-7EC202-303-5
Category
API
Compound Class
Ester
Primary Use
Pharmaceutical Raw Material
Benzocaine is a local anesthetic of the amino ester class, commonly used as a topical pain reliever. It is the active ingredient in many over-the-counter anesthetic ointments for oral ulcers and is also found in cough drops.
topical anesthetic ointmentscough dropsear drops
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
Tetracaine
CAS94-24-6
pharmaceutical raw material
ReferenceSame Category
Butamben
CAS94-25-7
pharmaceutical raw material
ReferenceSame Category
Benzyl nicotinate
CAS94-44-0
pharmaceutical raw material
ReferenceSame Category
Pralidoxime iodide
CAS94-63-3
pharmaceutical raw material
Referencestereoisomer of
Ethyl 4-amino(²H₄)benzoate
CAS342611-08-9
research compound
Safety Reference
Danger
H317May cause an allergic skin reaction
H370Causes damage to organs
H411Toxic to aquatic life with long lasting effects
H402Harmful to aquatic life
H412Harmful to aquatic life with long lasting effects
H372Causes damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for Benzocaine (CAS 94-09-7) is 2922.49.
HS code (international, 6-digit)
2922.49
EU CN code (8-digit)
2922 49 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
ethyl 4-aminobenzoate
InChIKey
BLFLLBZGZJTVJG-UHFFFAOYSA-N
SMILES
CCOC(=O)C1=CC=C(C=C1)N
Synonyms (385)
- ANAL-ESE
- PROLONG
- STA-HARD
- Benzocaina [INN-Spanish]
- Benzocaine (USP/INN)
- Benzocaine, European Pharmacopoeia (EP)
- Benzocaine, United States Pharmacopeia (USP)
- Benzocainum [INN-Latin]
- 20% Benzocaine
- 20/20 Topical Anesthetic
- 4-(Ethoxycarbonyl)aniline
- 4-(Ethoxycarbonyl)phenylamine
- 4-Carbethoxyaniline
- 4-carboethoxyaniline
- AMINOBENZOIC ACID IMPURITY B
- Acetate, Benzocaine
- Aethoform
- Aethylium paraminobenzoicum
- Aezodent
- Alcohol Swab with Benzocaine
- Alcohol Swabs with Benzocaine
- Alpha-Caine
- Amben ethyl ester
- Americaine
- Anadent Kanka Gel
- Anaesthan-syngala
- Anaesthesin
- Anaesthesinum
- Anaesthin
- Anal Blu
- Anbesol
- Anbesol (Salt/Mix)
- Anbesol Maximum Strength
- Anesgerm
- Anesgerm LA MUELA
- Anestesico Topical Gel
- Anestezin
- Anestezin [Russian]
- Anesthesin
- Anesthesine
- Anesthone
- Anthisan plus
- Assist II
- Athoforme
- Atopalm Oral Pain Relief
- Auralgan component benzocaine
- BENZOCAINE [MART.]
- BLT 1
- Baby Anbesol
- Baby Anestenka
- Bactimicina for Sore Throat
- Bencocaine Topical Anesthetic
- Bensokain
- Benz O Sthetic
- Benzo-jel
- Benzo-jel Bubble Gum
- Benzo-jel Cherry
- Benzo-jel Mint
- Benzo-jel Pina Colada
- Benzo-jel Raspberry
- Benzo-jel Strawberry
- Benzoak
- Benzocain
- Benzocaina
- Benzocaine (Standard)
- Benzocaine 5%ANTI-ITCH
- Benzocaine 6%, SD alcohol
- Benzocaine Bubble Gum
- Benzocaine CRS
- Benzocaine Cherry
- Benzocaine Gel
- Benzocaine Mint
- Benzocaine Pina Colada
- Benzocaine Raspberry
- Benzocaine Strawberry
- Benzocaine Topical Anesthetic
- Benzocaine, Isopropyl Alcohol
- Benzocaine-5.00%
- Benzocainum
- Benzodent
- Bite and Sting Relief
- Bite and Sting Relief GNP
- Bite relief
- Bite relief Scherer Labs
- Blistex Baby Kanka
- Blistex Kank-Eze
- Boil Ease
- Boil Pain Relief
- Boy Butter
- Brace Relief
- Budpak Oral Maximum Strength
- Burkhart Topical Anesthetic
- Burneze
- CaineTips
- CankerMelts
- Caswell No. 430A
- Certus Sting Relief Prep Pad
- Chigg Away
- Chigger Relief
- Chigger Relief Evora Labs
- Chiggerex
- Chiggerex 2X Medicated
- Children's chloraseptic
- Chloraseptic
- Climax Control
- Climax Control Benzocaine
- Comfortox Benzocaine
- Cough-X (Salt/Mix)
- Cvs Fast Acting Baby Teething
- Cvs Maximum Strength
- Cvs Oral Anesthetic
- Cvs Pharmacy Maximum Strength
- DUKAL STING RELIEF PAD
- DZEUS Climax control wipes
- Deep Cover Bug Bite Relief
- Delay Creme
- Dental Relief
- Dentarin
- Dentek Instant Pain Relief
- Dequacaine
- Dermoplast
- Desensitizer
- Desensitizing Lubricant
- Dextransulfatesodiumsalt
- Diet Ayds
- ETHYL PARA-AMINO BENZOATE
- EVR Sting Relief Wipe
- EZ ACCESS
- Eclipse Topical Analgesic
- Eclipse Topical Analgesic FA
- Ejectdelay Gel
- Endless Love For Men
- Equate Oral Pain Relief
- Equate Orasol
- Ethoform
- Ethoforme
- Ethyl 4-aminobenzoate
- Ethyl PABA
- Ethyl aminobenzoate
- Ethyl aminobenzoate (JP18)
- Ethyl aminobenzoate (VAN)
- Ethyl aminobenzoic acid
- Ethyl p-aminobenzoate
- Ethyl p-aminobenzoic acid
- Ethylis aminobenzoas
- FIRSTAR Sting Relief Pad
- Family wellness Regular
- Finafta
- Finafta Multioral
- Flavamed
- Flocean ANTI-ITCH
- Formate, Benzocaine
- FranklyNumb 1
- Gelato Anestesico Topical Gel
- Gelato Topical Anesthetic
- GingiCaine Fusion
- GingiCaine Gel
- GingiCaine Gel Banana flavor
- GingiCaine Gel, Mint Julep
- GingiCaine Gel, Pina Colada
- GingiCaine Liquid, Cherry
- GingiCaine gel, Cherry
- Gingicaine Gel Strawberry
- Gingicaine Gel Variety Pak
- Gingicaine Gel, Cherry flavor
- Good Neighbor Pain Relief
- Goodsense Oral Pain Relief
- Goodwinol
- Goyescas 7 Syrups
- Goyescas Broncovac 5
- Gps Topical Anesthetic
- Gumnumb Topical Anesthetic
- Health-tec Topical Anesthetic
- Hims Delay Wipes
- Hurricaine
- Hurricaine Topical Anesthetic
- Hydrobromide, Benzocaine
- Hydrochloride, Benzocaine
- INTIMALE Benzocaine Delay Gel
- Identhesin
- Inderma MD
- Insect Sting Relief Wipes
- Instant Erection
- Intimate Wipe
- Iodent Oral Analgesic
- Ioline
- Ipana 20% Benzocaine Topical
- Ismile Topical Anesthetic
- Isopropyl Alcohol, Benzocaine
- Jianze Sting Relief Pads
- KOLORZ TOPICAL ANESTHETIC
- KY Duration for Him
- Kank-A
- Kank-A Mouth Pain
- Keep Going Sting Relief Pad
- Keloform
- LIGHTS Sting Relief Prep Pad
- Leader Oral Analgesic
- Leader Oral Pain Relief
- Lollicaine Bubble Gum
- Lollicaine Cherry
- Lollicaine Mint
- Lollicaine Pina Colada
- MINT RX ENDURANCE WIPES
- MK Sting Relief Pads
- Magic STAMINA
- Makesense Junior Pain Relief
- Makesense Pain Relief
- Male Desensitizer
- Mandelay
- Mark 3
- Massage Men Gel Max Delay
- Massage Men Gel Max Power
- Massage Men Gel Max Size
- Massage Men Gel Max Time
- McKesson Orasol Gel
- Medi-First Sting Relief
- Medicaine Sting and Bite
- Men Delay Wipe
- Methanesulfonate, Benzocaine
- Mouth Sore Medication
- Mouth Sore Relief
- Mouth Sore Relief Applicator
- Ms Topical Anesthetic
- My Fair Baby oral gel
- MyDerm Bite Relief
- MyMedic Oral Pain Relief Gel
- NBE Anbesol
- Nene Dente
- Nestosyl
- NeuroMed
- Neuromed Fa
- Norcain
- Norcaine
- Norcainum
- Nrg Topical Anesthetic
- OLP Baby Teething
- Ombre Men overtime wipes
- OneTouch Revolution
- Opahl
- Ora-jel
- Orabase-B
- Orajel Cold Sore Moisturelock
- Oral Analgesic
- Oral Anesthetic Liquid
- Oral B Instant Pain Relief
- Oral Gel Maximum Strength
- Oral Pain Relief
- Oral Pain Relief Gel
- Oralabs Cold Sore Treatment
- Orthesin
- Otocain
- Outgro
- Outgro (Salt/Mix)
- Pain Relief Alcohol Swabs
- Painless Tattoo 1
- Parathesin
- Parathesin (TN)
- Parathesine
- Pearson Topical Anesthetic
- Pleasure Balm
- Pleasure Balm Kama Sutra
- Preboost
- Precaine B
- Precaine B Bubblegum
- Precaine B Chocolate Mint
- Precaine B Chocolate Vanilla
- Prime-Gel
- Primo Topical Anesthetic
- Prodigium
- Prolong Plus
- Promescent Delay Wipes
- Purelife Topical Anesthetic
- Quala Topical Anesthetic Gel
- Red Cross Canker Sore
- Red Cross Oral Pain Relief
- Rexall
- Rexall Maximum Strength
- Roman Swipes
- SAMPL3, G4
- STAY HARD
- SalivaCAINE
- Sally Hansen Ouch-Relief
- Sensicaine TM Extra
- Sheffield Pain Relief
- Shunga
- Shunga Sensation Balm
- Solu H
- Sooth-a-Sting
- Sorbet Anestesico Topical Gel
- Stallion
- Sting Relief
- Sting Relief Medicated Pad
- Sting Relief Pad
- Sting Relief Wipe
- Sting Relief Wipes
- Sting and Bite
- Sting and Bite Relief Pads
- StingX
- Subcutin
- SurviveX Sting Relief Wipe
- TANAC Oral Pain Reliever
- Tempo Sting Relief Pad
- Terrasil Boil Pain Relief
- Tokisan Sore Throat Relief
- TopCare Oral Pain Relief
- Topcaine
- Topcare Maximum Strength
- Topex Bubble Gum
- Topex Cherry
- Topex Mint
- Topex Pina Colada
- Topex Raspberry
- Topex Strawberry
- Topical Anesthetic
- Topical Anesthetic Banana
- Topical Anesthetic Bubble Gum
- Topical Anesthetic Cherry
- Topical Anesthetic Mint
- Topical Anesthetic Raspberry
- Topical Anesthetic Strawberry
- Topicale
- Topicale Xtra
- Trojan Extended Pleasure
- Tyrosolven
- Ultimate Erection Enhancer
- UltraCare Anesthetic Gel
- Vagisil (Salt/Mix)
- VistaCaine Topical Anesthetic
- Walgreens Boil Pain Relief
- Walgreens Cold Sore Treatment
- Walgreens Maximum Strength
- Walgreens Mouth Sore Relief
- Walgreens Pain Relief
- Warrior Chiggerex Relief
- Xesso Neo
- Xpect Sting Wipes
- Zee Insect Sting Relief Wipes
- Zilactin-B
- Zonsen Sting Relief Pad
- aethylis aminobenzoas
- alcohol and benzocaine
- anal GLIDE
- aniline, 4-ethoxycarbonyl-
- benzocaine
- benzocaine wipes
- dextran sulfates
- endless Love
- ethyl 4-aminobenzate
- ethyl 4-aminobenzoic acid
- ethyl 4-aminobezoate
- p-(Ethoxycarbonyl)aniline
- p-Aminobenzoic ethyl ester
- p-Carbethoxyaniline
- p-Ethoxycarboxylic aniline
Sourcing Benzocaine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.