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3,5-dibromosulfanilamide

3,5-dibromosulfanilamide Structure
3,5-dibromosulfanilamide structure
CAS No.
39150-45-3
Chemical Name:
3,5-dibromosulfanilamide
Synonyms
dibromosulfanilamide;2,6-dibromosulfanilamide;3,5-DIBROMOSULFANILAMIDE;3,5-DIBROMOSULPHANILAMIDE;3,5-Dibromosulfanilamide >3,5-DIBROMOSULFANILAMIDE 97+%;3,5-DIBROMOSULPHANILAMIDE 80%;3,5-DIBROMOSULFANILAMIDE: TECH., 80%;3,5-Dibromo-4-aminobenzenesulfonamide;4-Amino-3,5-dibromobenzenesulfonamide
CBNumber:
CB8318794
Molecular Formula:
C6H6Br2N2O2S
Molecular Weight:
330
MDL Number:
MFCD00014783
MOL File:
39150-45-3.mol
Last updated:2023-06-08 17:06:35
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3,5-dibromosulfanilamide Properties

Melting point 235-237°C
Boiling point 458.2±55.0 °C(Predicted)
Density 2.156±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form powder to crystal
pka 9.57±0.60(Predicted)
color White to Light yellow to Light orange
FDA UNII G88Z5C5E4Z

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P261-P302+P352-P305+P351+P338-P321-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Risk Statements  36/37/38
Safety Statements  26-36
HS Code  2935.90.9500

3,5-dibromosulfanilamide price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S659525 3,5-DIBROMOSULFANILAMIDE Aldrich 39150-45-3 250mg $29.8 2024-03-01 Buy
TCI Chemical D0212 3,5-Dibromosulfanilamide >97.0%(T) 39150-45-3 25g $280 2024-03-01 Buy
TRC A576783 4-Amino-3,5-dibromobenzenesulfonamide 39150-45-3 2.5g $130 2021-12-16 Buy
Biosynth Carbosynth FD11829 3,5-Dibromosulphanilamide 39150-45-3 500mg $75 2021-12-16 Buy
Biosynth Carbosynth FD11829 3,5-Dibromosulphanilamide 39150-45-3 1g $128 2021-12-16 Buy
Product number Packaging Price Buy
S659525 250mg $29.8 Buy
D0212 25g $280 Buy
A576783 2.5g $130 Buy
FD11829 500mg $75 Buy
FD11829 1g $128 Buy

3,5-dibromosulfanilamide Chemical Properties,Uses,Production

Synthesis

Fifty grams (0.29 mole) of sulfanilamide is dissolved in a mixture of 850 ml. of water and 100 ml. (0.68 mole) of 40% hydrobromic acid. The solution is heated as above but to 70–75° and 65 g. (59 ml., 0.58 mole) of 30% hydrogen peroxide is added. A precipitate settles in 2–3 minutes, and the solution becomes yellow. The heat of the reaction causes the internal temperature to rise without further application of heat to a maximum of 85–90℃ after 10 minutes; by the end of the reaction time, the temperature will have fallen to about 70℃. After a total reaction time of 30 minutes, when the mixture has become almost solid and is very difficult to stir, the material is filtered hot. The yield of 3,5-dibromosulfanilamide is 85–90 g (90–94%), and the crude tan product melts over a range of 1–2° in the region 230–237℃.

3,5-dibromosulfanilamide Preparation Products And Raw materials

Raw materials

Hydrogen peroxide Sulfanilamide

Preparation Products

3,5-dibromosulfanilamide Suppliers

Global( 83)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29808 58
Hefei Hirisun Pharmatech Co., Ltd 		+8615056975894 shawn@hirisunpharm.com CHINA 9911 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52849 58
CR Corporation Limited 		+8613062833949 fred.wen@crcorporation.cn China 8647 58
PT CHEM GROUP LIMITED 		+86-85511178; +86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49984 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
SiChuang NanBu Honesty Technology Co., Ltd. 0838-5675166 15883665058 nbcxkj@126.com China 668 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Supplier Advantage
career henan chemical co 		58
Hefei Hirisun Pharmatech Co., Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
CR Corporation Limited 		58
PT CHEM GROUP LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
SiChuang NanBu Honesty Technology Co., Ltd. 55
J & K SCIENTIFIC LTD. 76

View Lastest Price from 3,5-dibromosulfanilamide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Amino-3,5-dibromobenzenesulfonamide pictures 2020-01-13 4-Amino-3,5-dibromobenzenesulfonamide
39150-45-3
 US $1.00 / g 1g 99% 1ton Career Henan Chemical Co

3,5-dibromosulfanilamide Spectrum

3,5-DIBROMOSULFANILAMIDE(39150-45-3)IR13,5-DIBROMOSULFANILAMIDE(39150-45-3)IR2

39150-45-3(3,5-dibromosulfanilamide)Related Search:

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2,6-dibromosulfanilamide 3,5-DIBROMOSULFANILAMIDE: TECH., 80% 3,5-DIBROMOSULPHANILAMIDE 80% 3,5-DIBROMOSULFANILAMIDE 97+% 3,5-Dibromo-4-aminobenzenesulfonamide Benzenesulfonamide, 4-amino-3,5-dibromo- dibromosulfanilamide 3,5-DIBROMOSULPHANILAMIDE 3,5-DIBROMOSULFANILAMIDE 4-Amino-3,5-dibromobenzenesulphonamide 4-Amino-3,5-dibromobenzenesulfonamide 3,5-Dibromosulfanilamide > 39150-45-3 C6H6Br2N2O2S