Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2H-1,2,4-Benzothiadiazine 1,1-dioxide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1,2,4-Benzothiadiazine 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

359-85-3

359-85-3 structure

359-85-3 structure

Name: 2H-1,2,4-Benzothiadiazine 1,1-dioxide
Chemical Name: 4H-1λ6,2,4-benzothiadiazine 1,1-dioxide
CAS Number: 359-85-3
Molecular Formula: C₇H₆N₂O₂S
Molecular Weight: 182.20000
Create Date: 2018-12-29 12:34:49
Modify Date: 2025-09-18 13:59:26

Name	4H-1λ6,2,4-benzothiadiazine 1,1-dioxide
Synonyms	2H-1,2,4-benzothiadiazin-1,1-dioxyd 2H-1,2,4-Benzothiadiazine-1,1-dioxide 1,2,4-Benzthiadiazin-1,1-dioxid 1,2,4-Benzothiadiazin-1,1-dioxid 1,2,4-Benzothiadiazin-1,1-dioxyd

Density	1.54g/cm3
Boiling Point	380.1ºC at 760 mmHg
Molecular Formula	C₇H₆N₂O₂S
Molecular Weight	182.20000
Flash Point	183.7ºC
Exact Mass	182.01500
PSA	66.91000
LogP	1.48350
Index of Refraction	1.7

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DK8191500

CHEMICAL NAME :: 2H-1,2,4-Benzothiadiazine, 1,1-dioxide

CAS REGISTRY NUMBER :: 359-85-3

LAST UPDATED :: 198208

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H6-N2-O2-S

MOLECULAR WEIGHT :: 182.21

WISWESSER LINE NOTATION :: T66 BSWM ENJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2760 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 104,49,1965

HS Code	2933990090

50-00-0 structure

50-00-0

3306-62-5 structure

3306-62-5

~%

359-85-3 structure

359-85-3

Literature: Ekbom Bihang till Svenska Vet.-Akad. Handlingar, vol. 27, p. II, No. 1, S. 22

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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