ChemicalBook > CAS DataBase List > 4-Bromo-5-chloro-2-methylaniline

4-Bromo-5-chloro-2-methylaniline

Product Name: 4-Bromo-5-chloro-2-methylaniline
CAS No.: 30273-47-3
Chemical Name: 4-Bromo-5-chloro-2-methylaniline
Synonyms: 4-BROMO-5-CHLORO-2-METHYLANILINE;(4-bromo-5-chloro-2-methylphenyl)amine;BenzenaMine, 4-broMo-5-chloro-2-Methyl-;product NaMe 4-broMo-5-chloro-2-Methylaniline
CBNumber: CB2971780
Molecular Formula: C7H7BrClN
Formula Weight: 220.49
MOL File: 30273-47-3.mol

Less

4-Bromo-5-chloro-2-methylaniline Property

Melting point:: 98-101°
Boiling point:: 292.0±35.0 °C(Predicted)
Density: 1.619±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 2.69±0.10(Predicted)
Appearance: Light brown to brown Solid

Less

Safety

Hazard Codes: Xi
HazardClass: IRRITANT
HS Code: 2921490090

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Less

N-Bromosuccinimide Price

TRC

Product number: B695200
Product name: 4-Bromo-5-chloro-2-methylaniline
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB74679
Product name: 4-Bromo-5-chloro-2-methylaniline
Packaging: 250mg
Price: $85
Updated: 2021/12/16

Matrix Scientific

Product number: 020563
Product name: 4-Bromo-5-chloro-2-methylaniline
Purity: 98%
Packaging: 5g
Price: $14
Updated: 2021/12/16

AK Scientific

Product number: W5266
Product name: 4-Bromo-5-chloro-2-methylaniline
Packaging: 5g
Price: $27
Updated: 2021/12/16

Matrix Scientific

Product number: 020563
Product name: 4-Bromo-5-chloro-2-methylaniline
Purity: 98%
Packaging: 100g
Price: $132
Updated: 2021/12/16

Less

4-Bromo-5-chloro-2-methylaniline Chemical Properties,Usage,Production

Uses

4-Bromo-5-chloro-2-methylaniline can be used as an intermediate in the manufacturing of dyes and pigments, where its chemical structure imparts color and stability to these products.

Synthesis

95-79-4

30273-47-3

Example 1A; 4-Bromo-5-chloro-2-methylaniline; 321.6 g (2.01 mol) of bromine was slowly added dropwise to 6000 ml of glacial acetic acid solution containing 300.0 g (2.12 mol) of 5-chloro-2-methylaniline at 10-15 °C. After the dropwise addition, the reaction mixture was stirred at room temperature overnight. After completion of the reaction, the precipitate was separated by filtration and the filtrate was washed with ethyl acetate. Subsequently, the resulting solid was stirred with ethyl acetate and saturated sodium bicarbonate solution to separate the organic phase and the solvent was thoroughly removed using a rotary evaporator. After two recrystallizations from hexane, 186 g (38% yield) of the target product 4-bromo-5-chloro-2-methylaniline was obtained.The results of the LC-MS (Method 1) analysis were: retention time Rt = 2.26 min, and mass-to-charge ratio m/z = 220 ([M + H]+).

References

[1] Patent: US2010/105673, 2010, A1. Location in patent: Page/Page column 12

4-Bromo-5-chloro-2-methylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

Less

4-Bromo-5-chloro-2-methylaniline Suppliers

China 92 India 2 Switzerland 1 United Kingdom 2 United States 8 Global 105

Carbott PharmTech Inc.

Tel: 0535-6385396
Fax: +86 (535) 638-9971
Email: info@carbottpharm.com
Country: China
ProdList: 957
Advantage: 56

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

Tetranov Biopharm

Tel: 13526569071
Email: sales@leadmedpharm.com
Country: China
ProdList: 7892
Advantage: 64

Shanghai Harvest Chemical Industrial Co., Ltd.

Tel: 021-31038972,31038973 17321035817
Fax: +86-21-51385350
Email: sales@harvest-chem.com
Country: China
ProdList: 2816
Advantage: 64

Beijing Eternalchem Co,. Ltd.

Tel: 010-59484199 18611897322
Email: sales@eternalchem.com
Country: China
ProdList: 4383
Advantage: 60

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: 18270980682
Fax: 021 51613951
Email: mlcheng@sunwaypharm.cn
Country: China
ProdList: 8669
Advantage: 57

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9510
Advantage: 58

Wuhan Kaymke Chemical Co., Ltd.,

Tel: 027-027-87342388 18086026008
Fax: 027-87342388
Email: sales@kaymke.com
Country: China
ProdList: 3731
Advantage: 55

Shanghai Raise Chemical Technology Co.,Ltd

Tel: +86-021-50935922
Fax: +86-021-33847795
Country: China
ProdList: 7865
Advantage: 55

Nanjing ShengSai Chemical Co., Ltd.

Tel: 025-85205967 13951876367
Fax: 025-85205967
Email: shengsaichem@163.com
Country: China
ProdList: 818
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Mashilabs (Shanghai) Co.,Ltd.

Tel: 19916721580
Fax: QQ：3154870176
Email: mafarm@126.com
Country: China
ProdList: 4542
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 18626450290
Email: yftan@aikonchem.com
Country: China
ProdList: 16679
Advantage: 50

Changzhou Anxuan Chemical, Co., Ltd.

Tel: 13912302692 13912302692;
Fax: 0519-88064678
Email: sales@anxuanchem.com
Country: China
ProdList: 4828
Advantage: 58

Wuhan Chemwish Technology Co.， Ltd

Tel: 027-67849912
Fax: 027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 9148
Advantage: 60

Nanjing Vital Chemical Co., Ltd.

Tel: 025-87193546 18652950785
Fax: 025-87193546
Email: chemweiao@163.com
Country: China
ProdList: 9021
Advantage: 60

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Henan Anky Chemical Technology Co., Ltd.

Tel: 17836913271
Fax: 0374-8348899
Email: 3224305243@qq.com
Country: China
ProdList: 2952
Advantage: 58

Shanghai CR Corporation Limited

Tel: 13062833949; 4006653949 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 9755
Advantage: 58

Nanijing m&m biotechnology Co. ,Ltd.

Tel: 025-87782433 18021532344
Fax: 025-87782433
Email: 1345332203@qq.com
Country: China
ProdList: 4135
Advantage: 58

Jiaxing Deyi Chemical Co., Ltd.

Tel: 86-0573-85866609 13325730825
Fax: 0573-85866609
Email: 945717149@qq.com
Country: China
ProdList: 8595
Advantage: 58

Changzhou Ditong chemical Co.,Ltd.

Tel: 0519-88298848 18118010980
Fax: 0519-85130733
Email: info@edengenechem.com
Country: China
ProdList: 736
Advantage: 58

Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718; +8613336195806
Fax: +86-571-85864795
Email: sales@capot.com
Country: China
ProdList: 29735
Advantage: 60

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Suzhou Xiya Pharmaceutical Co., Ltd.

Tel: 0512-87819718 18912655635
Email: 2587879032@qq.com
Country: China
ProdList: 1403
Advantage: 58

Henan Alfachem Co.,Ltd.

Tel: 0371-55051623 18137891487
Fax: QQ：2853979817
Email: 2853979817@qq.com
Country: China
ProdList: 9992
Advantage: 58

Fluoropharm Co., Ltd.

Tel: 0571-85586753 13336034509
Fax: 0571 85586753
Email: sales@fluoropharm.com
Country: China
ProdList: 1289
Advantage: 58

DILICHEM

Tel: 0519-0519-81238123 18014346496
Email: shichaojun@126.com
Country: China
ProdList: 394
Advantage: 58

Shanghai SPAR pharmaceutical technology co., LTD

Tel: 021-000000
Email: admin@jingshipharmatech.com
Country: China
ProdList: 9853
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Cool Pharm, Ltd

Tel: 021-58581007 18019463053
Fax: 021-50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12878
Advantage: 58

ROSEWA HOLDING GROUP CO.,LIMITED

Tel: +86-023-62871537
Email: sales@rosewachem.com
Country: China
ProdList: 2803
Advantage: 58

Suzhou Wenzhi Biotechnology Co., Ltd.

Tel: 13262848185
Email: 20840032@qq.com
Country: China
ProdList: 161
Advantage: 58

Allfluoro pharmaceutical co. ltd.

Tel: +86-400-0216110 +86-15958047586
Fax: 0086-21-33275002
Email: sales@allfluoro.com
Country: China
ProdList: 11385
Advantage: 58

CR Corporation Limited

Tel: +8613062833949
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 8645
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Changzhou Helios Biomedical Science and Technology Co.,LTD.

Tel: +8618961213068
Email: gaoxue@czhelios.com
Country: China
ProdList: 512
Advantage: 58

Win-Win chemical CO., Limited

Tel: +86-0086-577-64498589 +86-15355981851
Fax: 0086-577-56994596
Email: sales@win-winchemical.com
Country: China
ProdList: 14359
Advantage: 58

HUNAN CHEMFISH SCIENTIFIC CO.,LTD

Tel: +86-0731-85567275 13298656710
Fax: QQ:3554193828
Email: sales05@chemfish.com
Country: China
ProdList: 7448
Advantage: 58

Hebei Jimi Trading Co., Ltd.

Tel: +86 319 5273535
Email: bestoneforyou@sina.com
Country: CHINA
ProdList: 287
Advantage: 58

Zhengzhou Edward Biology Co.,Ltd

Tel: 0371-63682289 15538176268
Fax: QQ：1875164801
Email: jacschem@163.com
Country: China
ProdList: 9926
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Wuhan Chemwish Technology Co., Ltd

Tel: 027-67849912
Email: sales@chemwish.com
Country: CHINA
ProdList: 10821
Advantage: 58

CONIER CHEM AND PHARMA LIMITED

Tel: +8618523575427
Email: sales@conier.com
Country: China
ProdList: 49975
Advantage: 58

Shanghai Kaiwei Chemical Technology Co., Ltd.

Tel: 021-58461859 15821823057
Email: service@aiviche.com
Country: China
ProdList: 49312
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-029-81138252 +86-173 9270 1263
Fax: 029-88380327
Email: 1057@dideu.com
Country: China
ProdList: 3999
Advantage: 58

Fuxin Pharmaceutical

Tel: +86-021-021-50872116 +8613122107989
Email: contact@fuxinpharm.com
Country: China
ProdList: 10000
Advantage: 58

Guangzhou Yuheng Pharmaceutical Technology Co., Ltd

Tel: +8613580539051
Email: joe@yuhengpharm.com
Country: CHINA
ProdList: 21142
Advantage: 58

Less

View Lastest Price from 4-Bromo-5-chloro-2-methylaniline manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 4-Bromo-5-chloro-2-methylaniline 30273-47-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2024-07-25

Career Henan Chemical Co

Product: 4-Bromo-5-chloro-2-methylaniline 30273-47-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200kg
Release date: 2018-12-25

Hebei Jimi Trading Co., Ltd.

Product: 4-Bromo-5-chloro-2-methylaniline 30273-47-3
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 500KG
Release date: 2019-04-16

30273-47-3, 4-Bromo-5-chloro-2-methylanilineRelated Search:

3-Bromo-2-methoxytoluene 3-Amino-2-methylphenol 4-BROMO-2-CHLORO-6-METHYLPHENOL 2-methyl-6-bromophenol 4-Bromo-5-chloro-2-methylaniline Ethanone,1-(2-amino-5-bromo-4-chlorophenyl)- 2-Amino-4-chloro-3,5-dibromotoluene 3-Chloro-2,4-dibromo-6-methylphenylisothiocyanate Methyl 6-bromo-7-chloro-8-methyl-4-oxo-1,4-dihydroquinoline-2-carboxylate 2-AMINO-5-BROMO-4-CHLOROBENZONITRILE METHYL 2-AMINO-5-BROMO-4-CHLOROBENZOATE BUTTPARK 80\07-66 1-BROMO-2-CHLORO-5-METHYL-4-NITRO-BENZENE 4-BROMO-5-CHLORO-2-METHYLPHENYL ISOTHIOCYANATE BUTTPARK 80\07-02

(4-bromo-5-chloro-2-methylphenyl)amine

product NaMe 4-broMo-5-chloro-2-Methylaniline

BenzenaMine, 4-broMo-5-chloro-2-Methyl-

4-BROMO-5-CHLORO-2-METHYLANILINE

30273-47-3