1. Quality: High purity and low impurity, every batch of production has to be tested by our QC(quality control) before they are allowed to sell.

2.Delivery: We have stock, so we can deliver quickly on the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.

3. Price: We are a leading manufacture of API and intermediate from China, which provide high-quality and low price products in win-win business purpose.

4. Stable supply and Safety: We have a new GMP plant with a capacity of 210 tons in operation in 2022, and we insure delivery all products will be packed in a safe way.

5. Warm after-sale service:  Any of your questions would be solved for the first as soon as possible.

Intermediate of Zonisamide

BENZO[D]ISOXAZOL-3-YL-METHANESULFONAMIDE

1,2-BENZISOXAZOLE-3-METHANESULFONAMIDE

ZON

ZONISAMIDE

3-(sulfamoylmethyl)-1,2-benzisoxazole

ad-810

ci-912

exceglan

excegram

pd110843

1,2-BENZISOXAZOLE-3-METHANESULFONATE, SODIUM SALT

1-(1,2-Benzoxazol-3-yl)methanesulphonamide

Excegran

Zonegran

(1,2-Benzisoxazol-3-yl)methanesulfonamide

Excemide

AD810, CI912

1,2-benzoxazol-3-ylmethanesulfonamide

indoxazen-3-ylmethanesulfonamide

Zonisamide, 1.0 mg/mL

Zonisamide (200 mg)

ZonisaMide Analogue: 5-Fluoro-3-sulfaMoyl Methyl-1,2-benzisoxazole

ZonisaMide USP

Zonisamide solution

Zonisamide, >=98%

Zoniamide

Zonisamide USP/EP/BP

CAS:

68291-97-4

MF:

C8H8N2O3S

MW:

212.23

EINECS:

614-395-8

Properties

Melting point:

275°C dec.

Boiling point:

223°C (rough estimate)

Density 

1.4306 (rough estimate)

refractive index 

1.5690 (estimate)

Flash point:

9℃

storage temp. 

Store at +4°C

solubility 

H₂O: >5 mg/mL, soluble

pka

10.2(at 25℃)

form 

solid

color 

off-white

Merck 

14,10192

InChIKey

UBQNRHZMVUUOMG-UHFFFAOYSA-N

FAQ

Q1  Can I get some samples

A1  Yes, we can supply the free samples of some products, but the shipping cost be paid by our customers.

Q2  How to start orders or make payments

A2  Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T.

Q3  How to confirm the Product Quality before placing orders

A3  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q4  What’s your MOQ

A4  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5  How about delivery lead time

A5  Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6  Is there a discount

A6  Different quantity has different discount.

Q7  How do you treat quality complaint

A7  First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8  How to contact us

A9  You can chat with us by QQ, We chat & Skype Online.

       You can choose your interested products and send inquiry to us.

       You can dial our telephone directly or send Email to us., you will get our reply.