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Phenylhydrazine hydrochloride

Product Name
Phenylhydrazine hydrochloride
CAS No.
59-88-1
Chemical Name
Phenylhydrazine hydrochloride
Synonyms
PHENYLHYDRAZINE HCL;Phenylhydrazine hydr;PHENYLHYDRAZINIUM CHLORIDE;phenylhydrazinhydrochlorid;PhenylhydraziniumchlorideGR;Phenylhydrazine hydrochlorid;phenyl-hydrazinhydrochloride;PHENYLHYDRAZINE CHLORHYDRATE;PHNEYLHYDRAZINE HYDROCHLORIDE;PHENYLHYDRAZINE HYDROCHLORIDE
CBNumber
CB0101763
Molecular Formula
C6H9ClN2
Formula Weight
144.6
MOL File
59-88-1.mol
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Phenylhydrazine hydrochloride Property

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. 
−20°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.
CAS DataBase Reference
59-88-1(CAS DataBase Reference)
EPA Substance Registry System
Hydrazine, phenyl-, monohydrochloride(59-88-1)
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Safety

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
3-8-10-23
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29280090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H311Toxic in contact with skin

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H331Toxic if inhaled

H341Suspected of causing genetic defects

H350May cause cancer

H372Causes damage to organs through prolonged or repeated exposure

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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

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.

P308+P313IF exposed or concerned: Get medical advice/attention.

P405Store locked up.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
114715
Product name
Phenylhydrazine hydrochloride
Purity
≥99%
Packaging
100g
Price
$108
Updated
2018/11/13
Sigma-Aldrich
Product number
114715
Product name
Phenylhydrazine hydrochloride
Purity
≥99%
Packaging
5g
Price
$17.8
Updated
2018/11/13
TCI Chemical
Product number
P0184
Product name
Phenylhydrazine Hydrochloride
Purity
>98.5%(T)
Packaging
25g
Price
$23
Updated
2018/11/22
TCI Chemical
Product number
P0184
Product name
Phenylhydrazine Hydrochloride
Purity
>98.5%(T)
Packaging
100g
Price
$53
Updated
2018/11/22
Alfa Aesar
Product number
A14645
Product name
Phenylhydrazine hydrochloride, 99%
Packaging
100g
Price
$61.4
Updated
2018/11/13
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Phenylhydrazine hydrochloride Chemical Properties,Usage,Production

Chemical Properties

white to tan solid

Chemical Properties

Phenylhydrazine is a colorless to pale yellow liquid or solid with a weak aromatic odor.

Uses

selective mannosidase inhibitor

Uses

manufacture of dyes, antipyrine, nitron (a stabilizer for explosives); reagent for sugars, aldehydes, ketones.

General Description

White to tan solid with a weak aromatic odor.

Air & Water Reactions

Forms corrosive acidic solutions.

Reactivity Profile

Phenylhydrazine hydrochloride may be corrosive to metals [USCG, 1999].

Health Hazard

Phenylhydrazine hydrochloride is poisonous if swallowed or if fumes are inhaled. Dust is irritating to eyes, nose, and throat. Phenylhydrazine is a chronic poison. Phenylhydrazine is an industrial substance suspect of carcinogenic potential for humans.

Fire Hazard

Toxic and irritating hydrogen chloride and oxides of nitrogen may be produced in fire. May be corrosive to metals. Hazardous polymerization may not occur.

Safety Profile

Poison by ingestion, intraperitoneal, and subcutaneous routes. Experimental reproductive effects. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and HCl.

Potential Exposure

Phenylhydrazine is a widely used reagent in conjunction with sugars, aldehydes, and ketones. In addition, to its use in the synthesis of dyes; pharmaceuticals, such as antipyrin; cryogenin, and pyramidone; and other organic chemicals. The hydrochloride salt is used in the treatment of polycythemia vera.

Shipping

UN2572 Phenylhydrazine, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.

Purification Methods

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.]

Incompatibilities

Phenylhydrazine is very reactive with carbonyl compounds, strong oxidizers; strong bases; alkali metals; ammonia, lead dioxide (violent). Attacks copper salts, nickel, and chromates.

Waste Disposal

Controlled incineration whereby oxides of nitrogen are removed from the effluent gas by scrubber, catalytic or thermal device.

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Phenylhydrazine hydrochloride Suppliers

J & K SCIENTIFIC LTD.
Tel
400-666-7788 +86-10-82848833
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
Fax
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)
Email
sh@meryer.com
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China
ProdList
40269
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3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
86-21-50328103 * 801、802、803、804 Mobile:18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15881
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Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30163
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
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Beijing dtftchem Technology Co., Ltd.
Tel
13651141086; 86(10)60275028、60275820
Fax
86 (10) 60270825
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dtftchem@sina.com
Country
China
ProdList
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Energy Chemical
Tel
021-58432009 / 400-005-6266
Fax
021-58436166-800
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info@energy-chemical.com
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44025
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Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
13582355795
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4000311741
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Beijing Ouhe Technology Co., Ltd
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+86-10-4006331231;+86-10-51280831;+86-10-82967028
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+86-10-82967029
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sales@ouhechem.com
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Jia Xing Isenchem Co.,Ltd
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0573-85280080,18627885956
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0573-85285100
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isenchem@163.com,QQ:2446116053
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China
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