2,1,3-Benzothiadiazole-5-carbaldehyde

Product Name: 2,1,3-Benzothiadiazole-5-carbaldehyde
CAS No.: 71605-72-6
Chemical Name: 2,1,3-Benzothiadiazole-5-carbaldehyde
Synonyms: BUTTPARK 75\50-32;Veratric Acid Impurity 1;piazthiole-5-carbaldehyde;5-ForMyl-2,1,3-benzothiadiazole;2,1,3-benzothiadiazole-6-carbaldehyde;2,1,3-BENZOTHIADIAZOLE-5-CARBALDEHYDE;Benzo[1,2,5]thiadiazole-5-carbaldehyde;2,1,3-benzothiadiazole-6-carboxaldehyde;2,1,3-BENZOTHIADIAZOLE-5-CARBOXALDEHYDE;benzo[c][1,2,5]thiadiazole-5-carbaldehyde
CBNumber: CB1154953
Molecular Formula: C7H4N2OS
Formula Weight: 164.18
MOL File: 71605-72-6.mol

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2,1,3-Benzothiadiazole-5-carbaldehyde Property

Melting point:: 90 °C
Boiling point:: 291.9±13.0 °C(Predicted)
Density: 1.477±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: crystalline powder
pka: -0.78±0.36(Predicted)
color: Cream
InChI: InChI=1S/C7H4N2OS/c10-4-5-1-2-6-7(3-5)9-11-8-6/h1-4H
InChIKey: GEFIFDVQYCPLHC-UHFFFAOYSA-N
SMILES: N1=C2C=CC(C=O)=CC2=NS1
CAS DataBase Reference: 71605-72-6

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-41-37/38
Safety Statements: 26-36/37/39-24/25-39
HazardClass: IRRITANT
HS Code: 2934999090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FB118393
Product name: 2,1,3-Benzothiadiazole-5-carbaldehyde
Packaging: 250mg
Price: $57.5
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB118393
Product name: 2,1,3-Benzothiadiazole-5-carbaldehyde
Packaging: 500mg
Price: $100
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB118393
Product name: 2,1,3-Benzothiadiazole-5-carbaldehyde
Packaging: 1g
Price: $170
Updated: 2021/12/16

SynQuest Laboratories

Product number: 7H70-1-Y0
Product name: 2,1,3-Benzothiadiazole-5-carboxaldehyde
Packaging: 1g
Price: $183
Updated: 2021/12/16

AK Scientific

Product number: J96559
Product name: 2,1,3-Benzothiadiazole-5-carbaldehyde
Packaging: 1g
Price: $220
Updated: 2021/12/16

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2,1,3-Benzothiadiazole-5-carbaldehyde Chemical Properties,Usage,Production

Synthesis

89795-51-7

71605-72-6

General procedure for the synthesis of 2,1,3-benzothiadiazole-5-carbaldehyde from 2,1,3-benzothiadiazole-5-methanol: A mixed solution of benzo[1,2,5]thiadiazol-5-ylmethanol (115 mg, 0.69 mmol) and manganese dioxide (241 mg, 2.8 mmol) in chloroform (10 mL) was stirred and reacted overnight at room temperature. Upon completion of the reaction, the mixture was filtered through a diatomaceous earth pad and the filtrate was concentrated under reduced pressure to afford pure 2,1,3-benzothiadiazole-5-carbaldehyde (111 mg, 98% yield). The structure of the product was confirmed by 1H NMR (300 MHz, CDCl3): δ 10.19 (s, 1H), 8.49 (s, 1H), 8.09 (s, 2H).

References

[1] Medicinal Chemistry Research, 2015, vol. 24, # 8, p. 3143 - 3156
[2] Journal of Medicinal Chemistry, 2004, vol. 47, # 12, p. 3163 - 3179
[3] Patent: US6593335, 2003, B1
[4] Patent: US2016/75702, 2016, A1. Location in patent: Paragraph 0126-0129

2,1,3-Benzothiadiazole-5-carbaldehyde Preparation Products And Raw materials

Raw materials

Calcium carbonate N-Bromosuccinimide Ethanol 2,2'-Azobis(2-methylpropionitrile) Acetone Manganese dioxide Toluene Chloroform 1,4-Dioxane Aniline Ethyl acetate Hydrochloric acid Dichloromethane 3,4-Diaminotoluene Magnesium sulfate Thionyl chloride PETROLEUM ETHER

Preparation Products

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2,1,3-Benzothiadiazole-5-carbaldehyde Suppliers

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View Lastest Price from 2,1,3-Benzothiadiazole-5-carbaldehyde manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 2,1,3-Benzothiadiazole-5-carbaldehyde 71605-72-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-09-29

Nanjing jinheyou Trading Co., Ltd.

Product: 2,1,3-Benzothiadiazole-5-carbaldehyde 71605-72-6
Price: US $0.00/g
Min. Order: 1g
Purity: 95%min
Supply Ability: 20kg/month
Release date: 2019-12-25

Career Henan Chemical Co

Product: 2,1,3-Benzothiadiazole-5-carbaldehyde 71605-72-6
Price: US $280.00/G
Min. Order: 1G
Purity: 99%
Supply Ability: customise
Release date: 2018-08-01

71605-72-6, 2,1,3-Benzothiadiazole-5-carbaldehydeRelated Search:

Benzaldehyde 2-Mercapto-5-methyl-1,3,4-thiadiazole p-Anisaldehyde 4-Dimethylaminobenzaldehyde 4-Hydroxybenzaldehyde 2-Nitrobenzaldehyde 2,1,3-Benzothiadiazole o-Phthalaldehyde Thianaphthene phenyldimethanal 1,2,3-BENZOTHIADIAZOLE-5-CARBALDEHYDE 2,1,3-Benzothiadiazole-4-carbaldehyde ,97%,2,1,3-BENZOTHIADIAZOLE-4-CARBALDEHYDE,1,2,3-BENZOTHIADIAZOLE-4-CARBALDEHYDE 1,2,3-BENZOTHIADIAZOLE-5-CARBALDEHYDE, 97+% 2,1,3-BENZOTHIADIAZOLE-4-CARBALDEHYDE 1H-TETRAZOL-5-YLHYDRAZONE 2,1,3-Benzothiadiazole-5-carbaldehyde

BUTTPARK 75\50-32

2,1,3-BENZOTHIADIAZOLE-5-CARBALDEHYDE

2,1,3-BENZOTHIADIAZOLE-5-CARBOXALDEHYDE

Benzo[1,2,5]thiadiazole-5-carbaldehyde

benzo[c][1,2,5]thiadiazole-5-carbaldehyde

2,1,3-benzothiadiazole-5-carbaldehyde(SALTDATA: FREE)

5-ForMyl-2,1,3-benzothiadiazole

piazthiole-5-carbaldehyde

2,1,3-benzothiadiazole-6-carbaldehyde

2,1,3-benzothiadiazole-6-carboxaldehyde

Veratric Acid Impurity 1

71605-72-6

C7H4N2OS

ALDEHYDE