Phenylhydrazine hydrochloride
Phenylhydrazine hydrochloride
- CAS:
- 59-88-1
- MF:
- C6H9ClN2
- MW:
- 144.6
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Properties
- Melting point:
- 250-254 °C (dec.)(lit.)
- Boiling point:
- 236.22°C (rough estimate)
- Density
- 1.1672 (rough estimate)
- refractive index
- 1.5210 (estimate)
- storage temp.
- Store below +30°C.
- solubility
- H2O: soluble50mg/mL
- form
- Fine Crystalline Powder
- color
- White to light yellow or pinkish-beige
- PH
- 2.6-2.9 (50g/l, H2O)
- Water Solubility
- 50 g/L (20 ºC)
- Merck
- 14,7293
- BRN
- 3594958
- Stability:
- Stable. Incompatible with most common metals.
- InChIKey
- JOVOSQBPPZZESK-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H301+H311+H331-H315-H317-H319-H341-H350-H372-H400
- Precautionary statements
- P273-P280-P301+P310-P302+P352+P312-P304+P340+P311-P305+P351+P338
- Hazard Codes
- T,N
- Risk Statements
- 45-23/24/25-36/38-43-48/23/24/25-50-68
- Safety Statements
- 53-45-61
- RIDADR
- UN 2811 6.1/PG 3
- WGK Germany
- 3
- RTECS
- MV9000000
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29280090
Use
Dissolve 100g of phenylhydrazine hydrochloride in 200mL of warm H2O (60-70o) during 1-3hours, then add 1L of boiling EtOH. The solution is filtered, while still hot, through Whatman No 2 filter paper and cooled in a refrigerator. The precipitate is collected on a medium sintered-glass filter and recrystallised twice this way, then washed with cold EtOH, dried thoroughly and stored in a stoppered brown bottle. [Peterson et al. Anal Chem 29 144 1957.] Hough, Powell and Woods [J Chem Soc 4799 1956] boiled the hydrochloride with three times its weight of water, filtered hot (charcoal), added one-third volume of concentrated HCl and cooled to 0o. The crystals were washed with acetone, and dried over P2O5 under vacuum. The salt has also been crystallised from 95% EtOH, and it can be sublimed. [Coleman Org Synth Coll Vol I 442 1941, Beilstein 15 III 71.]
51 India supplier list of "Phenylhydrazine hydrochloride"
- Product Name:Phenylhydrazine hydrochloride
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Phenylhydrazine hydrochloride
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Phenyl Hydrazine Hydrochloride
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Phenylhydrazine hydrochloride
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Phenyl Hydrazine Hydrochloride
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Phenylhydrazine HCl
- Products Intro:Purity: 99% | Package: Kg to Mtons
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Phenylhydrazine Hydrochloride
- Products Intro:Purity: 99% | Package: 1 kg, 25kg, 50 kgs
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Phenylhydrazine hydrochloride
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Phenyl Hydrazine Hydrochloride
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:4 Methyl Phenyl Hydrazine HCl phenyl hydrazine liquid base & Hcl salt
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA