4-ETHYL-3-NITROANILINE

Product Name: 4-ETHYL-3-NITROANILINE
CAS No.: 51529-96-5
Chemical Name: 4-ETHYL-3-NITROANILINE
Synonyms: 4-ETHYL-3-NITROANILINE;3-Nitro-4-ethylaniline;4-ethyl-3-nitrobenzeneamine;Benzenamine, 4-ethyl-3-nitro-;4-Ethyl-3-nitroaniline 4-ethyl-3-nitroaniline
CBNumber: CB01495058
Molecular Formula: C8H10N2O2
Formula Weight: 166.18
MOL File: 51529-96-5.mol

More

Less

4-ETHYL-3-NITROANILINE Property

Melting point:: 44-45 °C
Boiling point:: 305.7±22.0 °C(Predicted)
Density: 1.218±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 2.90±0.10(Predicted)
Appearance: Light yellow to yellow Solid

More

Less

Safety

HS Code: 2921490090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

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

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

More

Less

N-Bromosuccinimide Price

TRC

Product number: E939773
Product name: 4-Ethyl-3-nitroaniline
Packaging: 100mg
Price: $90
Updated: 2021/12/16

TRC

Product number: E939773
Product name: 4-Ethyl-3-nitroaniline
Packaging: 500mg
Price: $350
Updated: 2021/12/16

AK Scientific

Product number: 5009DA
Product name: 4-Ethyl-3-nitroaniline
Packaging: 5g
Price: $718
Updated: 2021/12/16

Chemenu

Product number: CM193752
Product name: 4-ethyl-3-nitroaniline
Purity: 95+%
Packaging: 10g
Price: $729
Updated: 2021/12/16

Alichem

Product number: 51529965
Product name: 4-Ethyl-3-nitroaniline
Packaging: 25g
Price: $1199
Updated: 2021/12/16

More

Less

4-ETHYL-3-NITROANILINE Chemical Properties,Usage,Production

Synthesis

589-16-2

51529-96-5

Step 1: 4-Ethylaniline (10.3 mL, 82.5 mmol) was slowly added dropwise to 96% sulfuric acid (63 mL), and the reaction system was cooled to 8°C and ensured that the temperature was maintained below 10°C. After the dropwise addition was completed, the reaction mixture was further cooled to -5 °C, followed by the slow addition of a mixed acid consisting of 100% nitric acid (4 mL) and 96% sulfuric acid (10 mL), controlling the reaction temperature below 0 °C. The reaction mixture was stirred continuously at -5°C for 1 hour. Upon completion of the reaction, the mixture was slowly poured into ice water (200 mL), precipitated, filtered and washed with water. The resulting solid was resuspended in water (100 mL) and neutralized to neutral with 35% ammonium hydroxide solution. The precipitate was collected by filtration and dried in an oven to give the light brown solid product 4-ethyl-3-nitroaniline (10 g, 73% yield). The product was characterized by 1H NMR (400 MHz, DMSO-d6): δ 1.11 (t, J = 7.45 Hz, 3H), 2.63 (q, J = 7.45 Hz, 2H), 5.53 (s, 2H), 6.81 (dd, J = 8.30, 2.44 Hz, 1H), 7.04 (d, J = 2.44 Hz, 1H), 7.11 ( d, J = 8.30 Hz, 1H).

References

[1] Patent: WO2012/139930, 2012, A1. Location in patent: Page/Page column 72
[2] Patent: WO2012/143248, 2012, A1. Location in patent: Page/Page column 23
[3] Patent: WO2014/19908, 2014, A2. Location in patent: Page/Page column 32
[4] Patent: US2014/51708, 2014, A1. Location in patent: Paragraph 0717-0719
[5] Journal of the Chemical Society, 1930, p. 252,255

4-ETHYL-3-NITROANILINE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

4-ETHYL-3-NITROANILINE Suppliers

China 35 India 1 United States 2 Global 38

Beijing Taiya Jie Technology Development Co., Ltd.

Tel: 021-33690831-8001 13552411790
Fax: 021-33690831
Email: postmaster@tyjchem.cn
Country: China
ProdList: 1542
Advantage: 55

Nanjing Duolong Bio-tech Co.,Ltd.

Tel: 18905173768
Fax: 025-83263139
Email: 52513593@qq.com
Country: China
ProdList: 2331
Advantage: 50

Shanghai ZhengXia Medical Technology Co., Ltd.

Tel: 13585673075
Email: 317388297@qq.com
Country: China
ProdList: 254
Advantage: 50

Quzhou AMK BioTech Co., Ltd

Tel: 0570-3081766 18357083060
Fax: 0570-3072337
Email: sales@qzamkbio.com
Country: China
ProdList: 1047
Advantage: 55

Grice Rand (Tianjin) Pharmaceutical Co., Ltd.

Tel: 022-83705301 13752403750
Fax: 022-83705301
Email: 2966024760@qq.com
Country: China
ProdList: 873
Advantage: 55

Changzhou Hopschain Chemical Co.,Ltd.

Tel: 0519-85528066 13775048983
Fax: 0519-85528066
Email: sales@hopschem.com
Country: China
ProdList: 31553
Advantage: 55

BePharm Ltd

Tel: 400-685-9117
Fax: 021-51816740
Email: market@bepharm.com
Country: China
ProdList: 15081
Advantage: 60

Shanghai SuperLan Chemcial Technique Centre

Tel: 0-2022843681 15618226720
Fax: +86-21-51601218
Email: chaolaichem@foxmail.com
Country: China
ProdList: 12475
Advantage: 58

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: 2944
Advantage: 58

Shanghai Qianlai Medical Technology Co., Ltd.

Tel: 482109853
Fax: 021-37288278
Email: info@qianlaiyiyao.com
Country: China
ProdList: 406
Advantage: 58

Shanghai CR Corporation Limited

Tel: 13062833949; 4006653949 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 9757
Advantage: 58

Wuxi AppTec

Tel: 022-59987777 13552403979
Email: jia_guoqiang@wuxiapptec.com
Country: China
ProdList: 22345
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: (5)02557626880
Email: dt3@aikonchem.com
Country: China
ProdList: 15493
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

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

Shanghai Jizhi Biochemical Technology Co. Ltd.

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

Shanghai Medicil Biomedical Co., Ltd.

Tel: 021-50822001
Email: marketing@medicilon.com.cn
Country: China
ProdList: 1152
Advantage: 58

Amel Pharmatech Corporation

Tel: 027-888-4366503
Fax: 888-502-1736
Email: sales@amelpharmatech.com
Country: China
ProdList: 5000
Advantage: 58

Shanghai Pleikon Chemical Technology Co., Ltd

Tel: 021-021-54321516 17717324060
Email: 2719672468@qq.com
Country: China
ProdList: 1880
Advantage: 58

Shanghai Kaiwei Chemical Technology Co., Ltd.

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

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing@energy-chemical.com
Country: China
ProdList: 44918
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 29668
Advantage: 58

Jiaxing Zhejia Biotechnology Co., LTD

Tel: 0573-85609002 18367600069;
Email: zhejia01@163.com
Country: China
ProdList: 8886
Advantage: 58

Suzhou Meishi Biotechnology Co., Ltd.

Tel: 1173954148q
Email: meishipharma@126.com
Country: China
ProdList: 20033
Advantage: 58

Henan Evonik Biotechnology Co. LTD

Tel: 16650615803
Email: 2224986086@qq.com
Country: China
ProdList: 4754
Advantage: 58

Anhui Henuo Biotechnology Co., Ltd

Tel: 18455579438
Country: China
ProdList: 16684
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50464
Advantage: 58

Zhuhai Aobokai Biomedical Technology Co., Ltd.

Tel: 400-0628126 15697567703
Email: sales-team@aobchem.com.cn
Country: China
ProdList: 49999
Advantage: 58

Biosynth Biological Technology (Suzhou) Co Ltd

Tel: 51288865780
Email: sales@biosynth.com
Country: China
ProdList: 6051
Advantage: 58

Santa Cruz Biotechnology Inc

Tel: 021-60936350
Email: scbt@scbt.com
Country: China
ProdList: 6594
Advantage: 58

Shanghai Hengxin Chemical Technology Co., Ltd

Tel: 13917104483
Email: 908534748@qq.com
Country: China
ProdList: 1786
Advantage: 58

Nanjing Dolon Biotechnology Co.,Ltd.

Tel: 18905173768
Email: 52513593@qq.com
Country: CHINA
ProdList: 2972
Advantage: 58

Absin Bioscience Inc.

Tel: --
Fax: --
Email: chenjw@absin.cn
Country: CHINA
ProdList: 6208
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6650
Advantage: 58

Debye Scientific Corporation

Tel: --
Fax: --
Country: China
ProdList: 6891
Advantage: 50

More

Less

View Lastest Price from 4-ETHYL-3-NITROANILINE manufacturers

Honest Joy Holdings Limited

Product: 4-Ethyl-3-nitroaniline 51529-96-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99.3%
Supply Ability: 100 tons
Release date: 2022-01-14

51529-96-5, 4-ETHYL-3-NITROANILINERelated Search:

4-ETHYL-3-NITROANILINE

4-ethyl-3-nitrobenzeneamine

3-Nitro-4-ethylaniline

Benzenamine, 4-ethyl-3-nitro-

4-Ethyl-3-nitroaniline 4-ethyl-3-nitroaniline

51529-96-5