ChemicalBook > CAS DataBase List > 4-Amino-5-chloro-2,1,3-benzothiadiazole

4-Amino-5-chloro-2,1,3-benzothiadiazole

Product Name
4-Amino-5-chloro-2,1,3-benzothiadiazole
CAS No.
30536-19-7
Chemical Name
4-Amino-5-chloro-2,1,3-benzothiadiazole
Synonyms
Tizanidine int;TIZANIDINE EP IMPURITY E;Tizanidin Related Compound A;(5-chloropiazthiol-4-yl)amine;Tizanidine USP Related Compound A;5-Chloro-2,1,3-benzothiadiazol-4-am;Tizanidine Hydrochloride Impurity E;6-chloro-2,1,3-benzothiadiazol-7-amine;Tizanidine Hydrochloride EP Impurity E;4 mino-5-chloro-2,1,3-benzothiadiazole
CBNumber
CB0260617
Molecular Formula
C6H4ClN3S
Formula Weight
185.63
MOL File
30536-19-7.mol
More
Less

4-Amino-5-chloro-2,1,3-benzothiadiazole Property

Melting point:
89 °C
Boiling point:
316.4±22.0 °C(Predicted)
Density 
1.632±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
solid
pka
-0.16±0.48(Predicted)
color 
Brown
InChI
InChI=1S/C6H4ClN3S/c7-3-1-2-4-6(5(3)8)10-11-9-4/h1-2H,8H2
InChIKey
MURNIACGGUSMAP-UHFFFAOYSA-N
SMILES
N1=C2C=CC(Cl)=C(N)C2=NS1
CAS DataBase Reference
30536-19-7(CAS DataBase Reference)
More
Less

Safety

HS Code 
2934990002
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CDS000033
Product name
5-Chloro-2,1,3-benzothiadiazol-4-amine
Purity
Aldrich<SUP>CPR</SUP>
Packaging
50 mg
Price
$73.1
Updated
2025/07/31
Sigma-Aldrich
Product number
1667916
Product name
Tizanidine Related Compound A
Packaging
50mg
Price
$1200
Updated
2025/07/31
TCI Chemical
Product number
A1513
Product name
4-Amino-5-chloro-2,1,3-benzothiadiazole
Purity
>97.0%(T)
Packaging
5g
Price
$42
Updated
2025/07/31
TRC
Product number
A603430
Product name
4-Amino-5-chloro-2,1,3-benzothiadiazole
Packaging
5g
Price
$185
Updated
2021/12/16
Usbiological
Product number
A1376-41
Product name
4-Amino-5-chloro-2,1,3-benzothiadiazole
Packaging
1g
Price
$319
Updated
2021/12/16
More
Less

4-Amino-5-chloro-2,1,3-benzothiadiazole Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

(Tizanidine EP Impurity E)

4-Amino-5-chloro-2,1,3-benzothiadiazole Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-Amino-5-chloro-2,1,3-benzothiadiazole Suppliers

Americas 1 Australia 3 Belgium 1 Canada 2 China 153 Europe 3 Finland 2 France 2 Germany 4 India 36 Japan 3 Russia 1 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 13 United States 37 Global 265
Aktin Chemicals, Inc.
Tel
028-85159085
Email
info@aktinchem.com
Country
China
ProdList
1860
Advantage
58
LEWOO PHARMATECH (SHANGHAI) CO.,LTD
Tel
15800805830
Fax
021 67898603
Email
miao@lewoopharma.com.cn
Country
China
ProdList
931
Advantage
58
Hunan Furui Biopharma Technology Co., Ltd.
Tel
1822-2954721 15901640172
Fax
0731-57805668
Email
sales03@hn-furui.com
Country
China
ProdList
421
Advantage
55
Nantong Xiaochang Pharmaceutical Trading Co., Ltd.
Tel
0513-82104991 18912868361
Fax
QQ1907456386
Email
sales11@btcpharm.com
Country
China
ProdList
1250
Advantage
58
Shanghai Qiao Chemical Science Co., Ltd
Tel
021-58892003
Email
info@qiaochem.com
Country
China
ProdList
6059
Advantage
65
Shanghai Fuchunle Biotechnology Co., Ltd.
Tel
18121362927
Email
shelley@fortunabiotech.com
Country
China
ProdList
25
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
Fax
86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2922
Advantage
55
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
More
Less

View Lastest Price from 4-Amino-5-chloro-2,1,3-benzothiadiazole manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
4-Amino-5-chloro-2,1,3-benzothiadiazole 30536-19-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
4-Amino-5-chloro-2,1,3-benzothiadiazole 30536-19-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
4-Amino-5-chloro-2,1,3-benzothiadiazole 30536-19-7
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-01-29

30536-19-7, 4-Amino-5-chloro-2,1,3-benzothiadiazoleRelated Search:

p-Anisidine ALTRENOGEST 2-Mercapto-5-methyl-1,3,4-thiadiazole (5-Chloro-2,1,3-benzothiadiazol-4-yl)-cyanaMide p-Toluenesulfonic acid Glycine 6-Aminocaproic acid 3-Aminophenol 4-Aminobenzoic acid Aniline 2,1,3-Benzothiadiazole Sulfanilic acid Sulfanilamide Dehydro Tizanidine Tizanidine hydrochloride N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea Tris(hydroxymethyl)aminomethane (5-Chloro-2,1,3-benzothiadiazol-4-yl)-carbaMiMidothioic Acid Methyl Ester Monohydriodide

  • 4-AMINO-5-CHLORO-1,2,3-BENZOTHIADIAZOLE
  • 5-Chloro-4-Amino-1,2,3-Benzothiadiazole
  • Tizanidin Related Compound A
  • (115398-34-0) 4-amino-5-chloro-2,1,3-benzothiadiazole
  • TIZANIDINE EP IMPURITY E
  • 4-AMINO-5-CHLORO-2,1,3-BENZOTHIODIAZOLE
  • 4-Amino-5-chloro-2,1,3-benzothiadiazole
  • 5-Chloro-2,1,3-benzothiadiazol-4-ylamine
  • 2,1,3-benzothiadiazol-4-amine, 5-chloro-
  • 5-chlorobenzo[c][1,2,5]thiadiazol-4-amine
  • (5-chloropiazthiol-4-yl)amine
  • 6-chloro-2,1,3-benzothiadiazol-7-amine
  • Tizanidine Related Compound A (50 mg) (4-amino-5-chloro-2,1,3-benzothiadiazole)
  • Tizanidine Impurity 5(Tizanidine EP Impurity E)
  • 5-Chloro-2,1,3-benzothiadiazol-4-am
  • 4-Amino-5-chloro-2,1,3-benzothiadiazole &gt
  • Tizanidine int
  • Tizanidine EP Impurity E/ Tizanidine Related Compound A
  • Tizanidine Related Compound A (4-amino-5-chloro-2,1,3-benzothiadiazole) (1667916)
  • Tizanidine USP Related Compound A
  • Tizanidine Hydrochloride EP Impurity E
  • Tizanidine Hydrochloride Impurity E
  • Tizanidine EP Impurity E (Tizanidine USP Related Compound A)
  • 5-Chloro-2,1,3-benzothiadiazol-4-amine (4-Amino-5-chloro-2,1,3-benzothiadiazole)
  • 4 mino-5-chloro-2,1,3-benzothiadiazole
  • 5-Chloro-4-aminobenzo[c][1,2,5]thiadiazole
  • 30536-19-7
  • Amines
  • Sulfur & Selenium Compounds
  • Aromatics Compounds
  • Aromatics
  • Heterocycles
  • Tizanidine Hydrochloride