3-Nitrophenylhydrazine hydrochloride

Product Name: 3-Nitrophenylhydrazine hydrochloride
CAS No.: 636-95-3
Chemical Name: 3-Nitrophenylhydrazine hydrochloride
Synonyms: 3-NitrophenylhydrazineHcl;M-NITROPHENYLHYDRAZINE HCL;3-Nitrophenylhydrazine Hcl 98%;M-Nitrophenylhydrazinium chloride;M-NITROPHENYLHYDRAZINE HYDROCHLORIDE;3-NITROPHENYLHYDRAZINE HYDROCHLORIDE;3-nitrophenylhydrazinium(1+) chloride;3-NITROPHENYLHYDRAZINE HYDROCHLORIDE 98%;3-NITROPHENYLHYDRAZINE HYDROCHLORIDE, 98 %;3-Nitrophenylhydrazine Hydrochloride, 97+%
CBNumber: CB5284737
Molecular Formula: C6H8ClN3O2
Formula Weight: 189.6
MOL File: 636-95-3.mol

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3-Nitrophenylhydrazine hydrochloride Property

Melting point:: 210 °C (dec.)(lit.)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO, Methanol (Slightly)
form: Solid
color: Yellow to Dark Yellow
BRN: 3569013
InChI: 1S/C6H7N3O2.ClH/c7-8-5-2-1-3-6(4-5)9(10)11;/h1-4,8H,7H2;1H
InChIKey: BKOYKMLGFFASBG-UHFFFAOYSA-N
SMILES: Cl.NNc1cccc(c1)[N+]([O-])=O
CAS DataBase Reference: 636-95-3(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-37/39-36
RIDADR: 2811
WGK Germany: 3
HazardClass: 6.1
PackingGroup: III
HS Code: 2928009090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N21804
Product name: 3-Nitrophenylhydrazine hydrochloride
Purity: 98%
Packaging: 5g
Price: $52.2
Updated: 2025/07/31

Sigma-Aldrich

Product number: N21804
Product name: 3-Nitrophenylhydrazine hydrochloride
Purity: 98%
Packaging: 25g
Price: $155
Updated: 2025/07/31

TCI Chemical

Product number: N0232
Product name: 3-Nitrophenylhydrazine Hydrochloride
Purity: >98.0%(T)
Packaging: 5g
Price: $51
Updated: 2025/07/31

TCI Chemical

Product number: N0232
Product name: 3-Nitrophenylhydrazine Hydrochloride
Purity: >98.0%(T)
Packaging: 25g
Price: $139
Updated: 2025/07/31

TRC

Product number: N545130
Product name: 3-Nitrophenylhydrazine Hydrochloride
Packaging: 25g
Price: $110
Updated: 2021/12/16

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3-Nitrophenylhydrazine hydrochloride Chemical Properties,Usage,Production

Chemical Properties

YELLOW CRYSTALLINE POWDER

Uses

3-Nitrophenylhydrazine Hydrochloride acts as a reagent in the preparation of isosteviol-fused pyrazolines and pyrazoles as potential anticancer agents, preparation of pyrazolobenzothiazines as inhibitors of hepatitis C virus replication.

Synthesis

99-09-2

51516-96-2

Example 28: Synthesis of 3-methyl-1H-indol-6-amine 1. 3-Nitroaniline (27.6 g, 0.2 mol) was dissolved in a mixed solution of water (40 mL) and 37% hydrochloric acid (40 mL). 2. A solution of sodium nitrite (NaNO2, 13.8 g, 0.2 mol) in water (60 mL) was slowly added to the above solution at 0 °C. 3. Subsequently, a 37% hydrochloric acid (100 mL) solution of tin chloride dihydrate (SnCl2-2H2O, 135.5 g, 0.6 mol) was added, maintaining the reaction temperature at 0 °C. 4. After continuous stirring of the reaction mixture at 0 °C for 0.5 h, the insoluble solid was separated by filtration and washed with cold water to afford (3-nitrophenyl)hydrazine hydrochloride (27.6 g, 73% yield). Example 49: Synthesis of 6-amino-1H-indole-2-carbonitrile 1. 3-Nitroaniline (28 g, 0.20 mol) was dissolved in a mixture of water (40 mL) and 37% hydrochloric acid (40 mL). 2. A solution of sodium nitrite (NaNO2, 14 g, 0.20 mol) in water (60 mL) was slowly added to the above solution at 0 °C. 3. Subsequently, a 37% hydrochloric acid (100 mL) solution of tin chloride dihydrate (SnCl2-2H2O, 140 g, 0.60 mol) was added, maintaining the reaction temperature at 0 °C. 4. After continuous stirring of the reaction mixture at 0 °C for 0.5 h, the insoluble solid was separated by filtration and washed with cold water to afford (3-nitrophenyl)hydrazine hydrochloride (28 g, 73% yield).

References

[1] Patent: US2007/244159, 2007, A1. Location in patent: Page/Page column 110-111; 138
[2] Patent: US2012/309758, 2012, A1. Location in patent: Page/Page column 67
[3] Patent: US2015/231142, 2015, A1. Location in patent: Paragraph 0397; 1632; 1744
[4] Organic Preparations and Procedures International, 1991, vol. 23, # 3, p. 357 - 364
[5] Journal of Agricultural and Food Chemistry, 2014, vol. 62, # 2, p. 381 - 390

3-Nitrophenylhydrazine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Nitrophenylhydrazine hydrochloride Suppliers

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View Lastest Price from 3-Nitrophenylhydrazine hydrochloride manufacturers

Honest Joy Holdings Limited

Product: 3-Nitrophenylhydrazine hydrochloride 636-95-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99.5%
Supply Ability: 100 tons
Release date: 2022-02-21

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3-Nitrophenylhydrazine Hydrochloride, 97+%

3-NITROPHENYLHYDRAZINE HYDROCHLORIDE

3-nitrophenylhydrazinium(1+) chloride

3-NITROPHENYLHYDRAZINE HYDROCHLORIDE, 98 %

3-NitrophenylhydrazineHcl

3-Nitrophenylhydrazine Hcl 98%

3-Nitrophenylhydrazine hydrochloride, 98% 5GR

3-NITROPHENYLHYDRAZINE HYDROCHLORIDE 98%

M-NITROPHENYLHYDRAZINE HCL

M-NITROPHENYLHYDRAZINE HYDROCHLORIDE

Hydrazine, (3-nitrophenyl)-, monohydrochloride

M-Nitrophenylhydrazinium chloride

3-Nitrophenylhydrazine hydrochloride ISO 9001：2015 REACH

(3-Nitrophenyl)hydrazine hydrochloride - [N89529]

636-95-3

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