4H-1-Benzothiopyran-4-one,2,3-dihydro-, 1,1-dioxide

Published date: 2021-07-26 18:31:53

Name	4H-1-Benzothiopyran-4-one,2,3-dihydro-, 1,1-dioxide	CAS#	19446-96-9
Price	$Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg	Purity	98.0%
Stocking Period	Inquiry	Stock	Inquiry

Detail Product Information Chemical & Physical Properties: CAS Number: 19446-96-9 Name: 4H-1-Benzothiopyran-4-one,2,3-dihydro-, 1,1-dioxide Molecular Formula: C9H8O3S Molecular Weight: 196.22300 Density: 1.408g/cm3 Boiling Point: 432.2ºC at 760mmHg Melting Point: 128-129.5 °C Flash Point: 294.1ºC

Dayang Chem (Hangzhou) Co., Ltd.

Chemsrc Level: Verified
Product #: 50187
Tel: +86571-88938639
Address: 9/F ,Unit 2,259# Wensan Road,Xihu District, Hangzhou zhejiang, China
Area: China
Contact: Ms Wang
Contact Phone #: +86-571-8893-8639
Email: enquiry@dycnchem.com
Website: http://www.dycnchem.com
Major Market: Mainly in Southeast Asia and European and American markets
Annual Trade Volume: 10 to 20 million USD
Foreign Trade % of Sales: 90%
Major partners:

Dayang Chem (Hangzhou) Co., Ltd., (which predecessor is Hangzhou Dayangchem Co., Ltd, established in 2000),which headquartered in Hangzhou, China, is a high-tech enterprise specialized in technical research, production, development and trade of chemical products. After the recombination with Hangzhou Dayangchem Co., Ltd in 2020, Dayang chem (Hangzhou) Co., Ltd retained the whole sales, technical and after-sales team of Hangzhou Dayangchem Co., Ltd, which will serve our customers better.

DAYANG CHEM covers whole range from small amount (gram grade) for research to big bulk for industrial production. Synthesis capacity from 1 liter to 3000 liter is available.
business serve local customers and markets around the globe
Dayangchem focus on:
-Organic compounds
-Active Pharmaceutical Ingredient(s)
-Nutritional products
-Custom synthesis
-Contract Manufacturing

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4H-1-Benzothiopyran-4-one,2,3-dihydro-, 1,1-dioxide
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-1-Benzothiopyran-4-one,2,3-dihydro-, 1,1-dioxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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