Effective Chlorpheniramine Maleate Raw Powders For Antagonist Histamine CAS 113-92-8 CAS NO.113-92-8

Min.Order Quantity:: 10 Gram

Purity:: 99%

Port:: Wuhan

Payment Terms:: T/T,MoneyGram

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Keywords

113-92-8
Chlorpheniramine Maleate
API Manufacturer

Quick Details

ProName: Effective Chlorpheniramine Maleate Raw...
CasNo: 113-92-8
Molecular Formula: C20H23ClN2O4
Appearance: White crystalline powder
Application: Pharmaceutical Raw Materials; Pharmace...
DeliveryTime: 2-4 days after confirming your payment...
PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
Port: Wuhan
ProductionCapacity: 10 Metric Ton/Month
Purity: 99%
Storage: Store in sealed containers at cool & d...
Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
LimitNum: 10 Gram

Superiority

our adwantage:

1.we have stock so we can delivery quickly at the very day when receive the payment.

2.best price, first class service, high successful delivery rate. a discount would be given when you make a large order.

3.high quality guarenteed, once any problem is found, the package would be reshipped for you

4.shipping by express (fedex,ups,dhl,ems tnt hkems), by air.the most professional forwarder would be recommanded for you.

5. warm after-sale service for you 24/7. any of your question would be solved for the first as soon as possible.adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.

Details

effective chlorpheniramine maleate raw powders for antagonist histamine cas 113-92-8

quick detail

name:	chlorpheniramine maleate
cas no.:	113-92-8
formula:	c20h23cln2o4
molecular weight:	390.86
synonyms:	2-pyridinepropanamine, -(4-chlorophenyl)-n,n-dimethyl- [132-22-9] but the (z)-2-butenedioate (1:1); prestwick_57;allergin;chlor-trimeton; teldrin; piriton; chlorprophenpyridamine; but-2-enedioic acid; 3-(4-chlorophenyl)-n,n-dimethyl-3-pyridin-2-yl-propan-1-amine;chlorpheniramine maleate (jp14/usp);[3-(4-chlorophenyl)-3-pyridin-2-yl-propyl]-dimethyl-azanium; (z)-4-hydroxy-4-oxo-but-2-enoate;chlor-tripolon;neorestamin;chlor-trimeton (tn);2-pyridinepropanamine, -(4-chlorophenyl)-n,- n-dimethyl-,(2z)-2-butenedioate (1:1);chlorphenamine hydrogen maleate;teldrin (tn);
einecs:	204-037-5
density:	1.107 g/cm3
melting point:	130-135 ºc
boiling point:	379 ºc at 760 mmhg
flash point:	183 ºc
solubility:	1-5 g/100 ml at 21 ºc
appearance:	white crystalline powder

description

chlorpheniramine maleate is an active ingredient found in many prescription medications and over-the-counter products used for treating allergies, hives, and the common cold. as an antihistamine, it works by blocking h1 receptors and acetylcholine receptors in the body. the medication comes in tablet, capsule, and liquid form, and is taken by mouth every 4 to 12 hours, depending on the particular product.

usage

chlorpheniramine maleate is an antihistamine medication used as an active ingredient in many different non-prescription medicines and prescription drugs.

it is used to treat allergies such as hay fever, hives, and the common cold. chlorpheniramine maleate is one of the two most common forms of the medication (the other is chlorpheniramine tannate).

how does it work

chlorpheniramine maleate is part of a class of drugs called antihistamines. specifically, it is an h1 receptor antagonist. this means that it blocks a specific type of histamine receptor in the body known as h1 receptors. since allergic reactions are partly caused by the release of histamine from certain cells in the body, chlorpheniramine maleate can help relieve or prevent allergy symptoms.

chlorpheniramine maleate also blocks acetylcholine receptors, an action that produces some of the unpleasant side effects of the medication, such as dry mouth or difficulty urinating, but also helps to relieve a runny nose.

indications and dosages

? allergy symptoms; management of anaphylaxis and transfusion reactions

adults: 4 mg q 4 to 6 hours p.o. or 8 to 12 mg p.o. of sustained-release form q 8 to 12 hours. maximum dosage is 24mg/day.
children ages 6 to 12: 2 mg p.o. q 4 to 6 hours daily. maximum dosage is 12 mg/day.

dosage adjustment

• glaucoma • gastric ulcer • hyperthyroidism• heart disease

specification

items	specification
appearance	white or almost white powder
identification	meets the requirements
specific rotation	-0.10 ~ +0.10°
water	≤0.5%
heavy metals	≤0.002%
redidue in ignition	≤0.2%
related substances	meets the requirements
benzene sulfonic acid	27.3 ~ 28.7%
ethanol	≤300ppm
toluene	≤60ppm
benzene	≤2ppm
acetic acid	≤600ppm
methylamine	≤20ppm
ethyl benzene sulfonate	≤5ppm
particle size	meets the requirements
assay	98.0 ~102.0%
standard	usp32

advantages:

hubei xinrunde chemical co., ltd is a renowned pharmaceutical manufacturer. we can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. never stop striving to offer our best service is our philosophy. we have flexible and untraceable payment terms. as a leading manufacture, our products have been exported to germany, norway, poland, finland, spain, uk, france, russia, usa, brazil, mexico, australia, japan, korea, thailand, indonesia, uruguay and many other countries.

1. quality.every batch of steroid powders have tobetested by our qc(quality control) before they are allowed to sell.

2. delivery we have stock, so we can delivery quickly at the very day when receive the payment. within 24 hours after receiving the payment lead time 4 or 7 days.

3. discreet package safelyand professionally disguised package guaranteed. for your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.

4. warm after-sale service any of your question would be solved for the first as soon as possible.