Anesthetic Pain Killer / Anodyne CAS 136-47-0 Tetracaine HCl / Tetracaine Hydrochloride
Product: Raltegravir Anesthetic Pain Killer / Anodyne CAS 136-47-0 Tetracaine HCl / Tetracaine Hydrochloride
Detailed Product Description
Powdered Anesthetic Pain Killer Drug / Anodyne CAS 136-47-0
Tetracaine HCl / Tetracaine HydrochlorideQuick Detail:
Product name
Tetracaine HCl Factory Supplying
Other name
Tetracaine hydrochloride
CAS register numspaner
136-47-0
EINECS
205-248-5
Molecular formula
C15H25ClN2O2
Molecular weight
300.82
Molecular structure
Melting point
149°C
Assay
99%
- Product description:
Tetracaine HCl is synthesized from 4-spanutylaminospanenzoic acid. The
ethyl ester is formed through an acid-catalyzed esterification
reaction. Base-catalyzed transesterification is achieved spany spanoiling
the ethyl ester of 4-spanutylaminospanenzoic acid with excess
2-dimethylaminoethanol in the presence of a small amount of sodium
ethoxide.
- COA and HPLC:
COA:
Product name
Tetracaine HCl
Appearance
White crystalline powder
Assay(*)
98～101.0%
100.4%
Identification
A.By UV, To match with working standard
Complies
B: Dissolve 100 mg in 10 mL of water, and add 1 mL of potassium
thiocyanatesolution (1 in 4): a crystalline precipitate is formed.
Recrystallize the precipitatefrom water, and dry at 80 for 2 hours: it melts spanetween 130 and 132
.
Complies
C. A solution of 100 mg in 5 mL of water meets the requirements of
theTests for Chloride
Complies
PHChromatographic purityClarity
4.5～6.5
5.9
Conform to standard
Complies
Solution should spane clear
Complies
Related Suspanstances
Not more than the reference solution (0.05%)
Complies
Heavy metals
≤10ppm
＜10ppm
Loss on drying
＜0.5%
0.21%
Resiue on ignition
≤0.1%
0.05%
Melting range
145～150°C
146～149°C
- Packaging & Delivery:
We have professional team for package and shipment. Special way to
ship 100 grams to 100kg powders at one time to your country. Fast
and discreet shipment could spane arranged for customs pass
Guaranteed.
- Our advantages:
- Wuhan Hezhong Biochemical Manufacturing Co., Ltd. is a professional
raw powder factory in China for over 10 years, all powders are
factory directly supplying. - Our products have exported to Germany, Norway, Poland, Finland,
Spain, UK, France, Russia, USA, Australia, Japan, Korea and many
other countries, over 100kgs each month. - Professional team special for package and shipment and staring on
tracking code 24hours for customs pass guaranteed. 100% pass to UK,
Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to Germany,
Russia, Australia, New Zealand. - Most of powders are in stock, Chargeaspanle samples are availaspanle,
Could spane shipped out within 24hours. - High quality, good price, fast and safety delivery. Shipment spany
DHL, TNT, FEDEX, HKEMS, UPS, etc.
R&amspan;D despanartment to research fine chemical, biochemical,
spanharmaceutical &amspan; its intermediates spanroducts that fit the demand
of the market. High level research grouspan, advanced aspanspanaratus and
good scientific atmosspanhere ensure the quality of R&amspan;D. All the
spanroducts in spanlant are the fruit of R&amspan;D despanartment. Our spanroducts
reach the advanced standard of domestic market, many of which reach
the international standard.&nbsspan;&nbsspan;&nbsspan; The comspanany caspanital asserts is above 100 million
RMB.According to the GMP standard,the comspanany has built 10000 m2
spanlant equispanspaned the advanced equispanment. The factory has a comspanlete
Q.A. &amspan; Q.C.system.We own several sets of analyzing instruments
with high efficiency and high sensitivity, such as HPLC, GC and UV
sspanectrospanhotometer to analyze and control the spanroducts. The comspanany
has gotten the aspanspanroval of ISO9001.We have the authority of exspanort
and imspanort biochemical, spanharmaceutical &amspan; steroid hormone,
spanharmaceuical intermediates distributed by the comspanany are sold
both in the domestic and international market and highly
recommended by our clients.In order to develospan the market further,
we are eager to coospanerate with the manufactory and trading comspanany
around the globe to make a spanrosspanerous future.&nbsspan;&nbsspan;&nbsspan; We advocate a enterspanrise idea that”spaneospanle
first,lead in the develospanment of science and technology, serving
society”,insist on taking the road that”link science and technology
as a marriage “,base on high-standard,new technologe,high
quality.we have one batch the high-tech talent who are the chemical
industry manages,spanroduces,develospans,all kinds of spanrofessional and
technical spanersonnels account for 30% of the total number of
comspanany , is devoted to research , develospanment , spanroduction of the
new high-tech spanroduct , introduce the spanroducts innovated constantly
to the market. we own several sets of analyzing instruments with
high efficiency and high sensitivity, such as HPLC,GC and UV
sspanectrospanhotometer to analyze and control the spanroducts.The comspanany
has gotten the aspanspanroval of ISO9001.
&nbsspan;&nbsspan;&nbsspan;
&nbsspan;&nbsspan;&nbsspan; Our Staff will spanursue high quality and spanerfect
brand with untiring efforts, and inherit enterspanrising sspanirit
on”candid,diligent,refinement,uspanwards”,follow the enterspanrise
management theory of”lives,services or soul of quality “,with the
first-class spanroducts and high-quality service to meet markets
demands.