Home > All categories> Biochemicals and Pharmaceutical Chemicals> Active Pharmaceutical Ingredients (APIs)> Brain and nervous system> 3-(dibutylamino)propyl 4-aminobenzoate

3-(dibutylamino)propyl 4-aminobenzoate

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 149-16-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 149-16-6 Formula: C18H30N2O2 Molecular Weight: 306.44300

Description

Butacaine is a local anesthetic. Butacaine is a white crystalline ester.

Basic Info

Chemical Name	3-(dibutylamino)propyl 4-aminobenzoate
Synonyms	p-Aminobenzoyldibutylaminopropanol; EINECS 205-734-7; butacaine; 3-Dibutylaminopropyl p-aminobenzoate; <3-Dibutylaminopropyl>-4-amino-benzoat;
CAS No.	149-16-6
Molecular Formula	C18H30N2O2
Molecular Weight	306.44300
PSA	55.56000
LogP	4.29910

Properties

Density	1.014g/cm3
Boiling Point	440ºC at 760 mmHg
Flash Point	219.9ºC
Refractive Index	1.523
Storage Condition	-20ºC
Vapor Pressure	6.1E-08mmHg at 25°C

Safety Info

RTECS	UB0875000
Hazard Class	6.1(b)
HS Code	2922499990
Packing Group	III
WGK Germany	3
RIDADR	UN 3249

Synthesis Route

→3-(dibutylamino)propyl 4-aminobenzoate
+Dibutylamine→3-(dibutylamino)propyl 4-aminobenzoate
4-Nitrobenzoyl chloride→3-(dibutylamino)propyl 4-aminobenzoate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	SE-30	-	2445.	temperature ramp
Packed	SE-30	-	2471.	custom temperature program
Packed	Carbowax 20M	-	3646.	custom temperature program
Capillary	DB-1	-	2436.	temperature ramp
Capillary	DB-1	-	2436.	temperature ramp