(2-Chloro-3-fluorophenyl)hydrazine hydrochloride
- Product Name
- (2-Chloro-3-fluorophenyl)hydrazine hydrochloride
- CAS No.
- 1138036-54-0
- Chemical Name
- (2-Chloro-3-fluorophenyl)hydrazine hydrochloride
- Synonyms
- 2-chloro-3-fluorophenylhydrazine.HCl;2-Chloro-3-fluoro hydrazine hydrochloride;(2-Chloro-3-fluorophenyl)hydrazine hydrochloride;Hydrazine, (2-chloro-3-fluorophenyl)-, hydrochloride (1:1)
- CBNumber
- CB33119177
- Molecular Formula
- C6H7Cl2FN2
- Formula Weight
- 197.03
- MOL File
- 1138036-54-0.mol
(2-Chloro-3-fluorophenyl)hydrazine hydrochloride Property
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- Appearance
- Off-white to light yellow Solid
Safety
- HS Code
- 2928009090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- C3677
- Product name
- (2-Chloro-3-fluorophenyl)hydrazine Hydrochloride
- Packaging
- 1G
- Price
- $197
- Updated
- 2025/07/31
- Product number
- C368923
- Product name
- (2-chloro-3-fluorophenyl)hydrazinehydrochloride
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- PC50314
- Product name
- 2-Chloro-3-fluoro-hydrazine hydrochloride
- Packaging
- 5g
- Price
- $102
- Updated
- 2021/12/16
- Product number
- AK319287
- Product name
- (2-Chloro-3-fluorophenyl)hydrazinehydrochloride
- Purity
- 98%
- Packaging
- 10g
- Price
- $69
- Updated
- 2021/12/16
- Product number
- 6204DM
- Product name
- (2-Chloro-3-fluorophenyl)hydrazinehydrochloride
- Packaging
- 1g
- Price
- $74
- Updated
- 2021/12/16
(2-Chloro-3-fluorophenyl)hydrazine hydrochloride Chemical Properties,Usage,Production
Synthesis
21397-08-0
1138036-54-0
The general procedure for synthesizing (2-chloro-3-fluorophenyl)hydrazine hydrochloride from 2-chloro-3-fluoroaniline was as follows: referring to the method of Example 189, a concentrated hydrochloric acid (70 mL) solution of 2-chloro-3-fluoroaniline (5.0 g) was slowly added dropwise to an aqueous (10 mL) solution of sodium nitrite (3.1 g), and the reaction temperature was maintained at -20 °C. The reaction mixture was stirred continuously at this temperature for 1.5 hours. Subsequently, a concentrated hydrochloric acid (20 mL) solution of tin(II) chloride (13 g) was slowly added dropwise at -20 °C and the reaction mixture was warmed to 0 °C with continued stirring for 1 hour. Upon completion of the reaction, the mixture was filtered, and the resulting solid was washed sequentially with water and hexane, and finally dried under reduced pressure to afford the target product (2-chloro-3-fluorophenyl)hydrazine hydrochloride as a yellow powder (4.3 g, 64% yield). The product was characterized by 1H-NMR (DMSO-d6): δ 6.91-7.02 (2H, m), 7.32-7.40 (1H, m), 8.35 (1H, brs), 10.23 (2H, brs), no other proton signals were detected.
References
[1] Patent: US2009/156642, 2009, A1. Location in patent: Page/Page column 67
(2-Chloro-3-fluorophenyl)hydrazine hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
(2-Chloro-3-fluorophenyl)hydrazine hydrochloride Suppliers
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- chenyj@titansci.com
- Country
- China
- ProdList
- 14101
- Advantage
- 59
- Tel
- 010-59484199 18611897322
- sales@eternalchem.com
- Country
- China
- ProdList
- 4383
- Advantage
- 60
- Tel
- 021-58388037;21-58388037 13472507714
- 35177634@qq.com;1589045147@qq.com
- Country
- China
- ProdList
- 805
- Advantage
- 55
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
- Tel
- 320-37350700
- Fax
- +32 (0)37350701
- sales@tcieurope.eu
- Country
- Europe
- ProdList
- 23671
- Advantage
- 75
- Tel
- 021-31761238 13167072949
- Fax
- 021-31761238
- 3146446224@qq.com
- Country
- China
- ProdList
- 1379
- Advantage
- 55
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 71826
- Advantage
- 60
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 17836913271
- Fax
- 0374-8348899
- 3224305243@qq.com
- Country
- China
- ProdList
- 2837
- Advantage
- 58
- Tel
- 021-58950110 13124863828
- Fax
- 021-20922272
- sales@linkchem.cn
- Country
- China
- ProdList
- 3000
- Advantage
- 58
View Lastest Price from (2-Chloro-3-fluorophenyl)hydrazine hydrochloride manufacturers
- Product
- (2-Chloro-3-fluorophenyl)hydrazine hydrochloride 1138036-54-0
- Price
- US $1.80/KG
- Min. Order
- 1g
- Purity
- 96%-99%
- Supply Ability
- 1kg/10kg/100kg
- Release date
- 2020-11-07
- Product
- (2-Chloro-3-fluorophenyl)hydrazine hydrochloride 1138036-54-0
- Price
- US $30.00-0.80/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-03-26