Benzocaine suppliers
Benzocaine
- CAS:
- 94-09-7
- MF:
- C9H11NO2
- MW:
- 165.19
Properties
- Melting point:
- 88-90 °C
- Boiling point:
- 172 °C (12.7517 mmHg)
- Density
- 1.17
- refractive index
- 1.5600 (estimate)
- Flash point:
- 172°C/13mm
- storage temp.
- 2-8°C
- solubility
- alcohol: soluble1 gm in 5 ml
- form
- Crystalline Powder
- pka
- 2.5(at 25℃)
- color
- White
- Odor
- odorless
- Water Solubility
- Soluble in ethanol, chloroform, ethyl ether and dilute acids. Sparingly soluble in water
- Merck
- 14,1086
- BRN
- 638434
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents.
- InChIKey
- BLFLLBZGZJTVJG-UHFFFAOYSA-N
- LogP
- 1.860
- CAS DataBase Reference
- 94-09-7(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzoic acid, 4-amino-, ethyl ester(94-09-7)
- EPA Substance Registry System
- Benzocaine (94-09-7)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H317
- Precautionary statements
- P261-P272-P280-P302+P352-P333+P313-P362+P364
- Hazard Codes
- Xi,T,F
- Risk Statements
- 43-36/37/38-39/23/24/25-23/24/25-11
- Safety Statements
- 22-24/25-37/39-26-24-45-36/37-16-7
- RIDADR
- 3077
- WGK Germany
- 2
- RTECS
- DG2450000
- TSCA
- Yes
- HazardClass
- 9
- PackingGroup
- III
- HS Code
- 29224995
- Hazardous Substances Data
- 94-09-7(Hazardous Substances Data)
- Toxicity
- LD50 oral in rat: 3042mg/kg
Use
Benzocaine is a local anaesthetic of the ester type with a poor solubility in water. The drug benzocaine is normally used as a topical pain reliever or as a common ingredient in cough drops. Benzocaine is used in multiple forms including lotion, gel, liquid, lozenges, and sprays. when benzocaine is applied in any form it temporarily numbs or blocks the nerve endings, which leads to a decreases in the amount of pain.
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