4-Ethylphenylhydrazine hydrochloride
- Product Name
- 4-Ethylphenylhydrazine hydrochloride
- CAS No.
- 53661-18-0
- Chemical Name
- 4-Ethylphenylhydrazine hydrochloride
- Synonyms
- BIO-FARMA BF001075;TIMTEC-BB SBB005537;IFLAB-BB F1371-0140;3-BROMOPYRIDIN-4-AMINE;3-BROMO-4-PYRIDINEAMINE;3-BROMO-4-PYRIDINYLAMINE;3-BROMO-PYRIDIN-4-YLAMINE;4-ETHYLPHENYLHYDRAZINE HCL;4-ETHYLPHENYLHYDRAZINE HYDROCHLORIDE;1-(4-ETHYLPHENYL)HYDRAZINE HYDROCHLORIDE
- CBNumber
- CB6314585
- Molecular Formula
- C8H13ClN2
- Formula Weight
- 172.66
- MOL File
- 53661-18-0.mol
4-Ethylphenylhydrazine hydrochloride Property
- Melting point:
- 67-71 °C
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- White to off-white Solid
- CAS DataBase Reference
- 53661-18-0(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 37/39-26-24/25
- Hazard Note
- Irritant
- HazardClass
- IRRITANT, IRRITANT-HARMFUL
- HS Code
- 29280000
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.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- E926058
- Product name
- 4-Ethylphenylhydrazinehydrochloride
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- E926058
- Product name
- 4-Ethylphenylhydrazinehydrochloride
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 275692
- Product name
- 4-Ethylphenylhydrazine Hydrochloride
- Packaging
- 1g
- Price
- $363
- Updated
- 2021/12/16
- Product number
- 3739-5-02
- Product name
- 4-Ethylphenylhydrazine hydrochloride
- Packaging
- 25g
- Price
- $420
- Updated
- 2021/12/16
- Product number
- CHM0025707
- Product name
- 4-ETHYLPHENYLHYDRAZINE HYDROCHLORIDE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $629.9
- Updated
- 2021/12/16
4-Ethylphenylhydrazine hydrochloride Chemical Properties,Usage,Production
Uses
4-Ethylphenylhydrazine, HCl
Synthesis
589-16-2
53661-18-0
The general procedure for the synthesis of 4-ethylphenylhydrazine hydrochloride from 4-ethylaniline is as follows: 150 mL of deionized water and 160 mL of 12 N hydrochloric acid were added to a reaction flask containing 24.2 g (0.2 mol) of 4-ethylaniline. After cooling the reaction mixture to 0°C, 14 g (0.2 mol) of sodium nitrite solution dissolved in 140 mL of water was added slowly and dropwise. The reaction temperature was maintained at 0 °C and after 1 h, 112 g (0.496 mol) of stannous chloride dihydrate solution pre-dissolved in 90 mL of 12 N hydrochloric acid was added to the reaction mixture, controlling the temperature of the reaction not to exceed 10 °C during the addition process. After the addition, the reaction was continued with stirring at 10 °C for 1.5 h. The reaction mixture was cooled to 0 °C and then filtered. Upon completion of the reaction, the reaction mixture was filtered and the brown solid product was collected with a measured melting point of 198°C and 95% yield.
References
[1] Patent: US2004/43995, 2004, A1. Location in patent: Page 13
[2] Journal of Medicinal Chemistry, 1999, vol. 42, # 3, p. 526 - 531
[3] Journal of the Chinese Chemical Society, 2018, vol. 65, # 5, p. 538 - 547
[4] European Journal of Medicinal Chemistry, 2018, vol. 156, p. 137 - 147
4-Ethylphenylhydrazine hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Ethylphenylhydrazine hydrochloride manufacturers
- Product
- 4-Ethylphenylhydrazine hydrochloride 53661-18-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1kg-1000kg
- Release date
- 2020-01-02