ChemicalBook > CAS DataBase List > 3-FLUOROBENZHYDRAZIDE

3-FLUOROBENZHYDRAZIDE

Product Name
3-FLUOROBENZHYDRAZIDE
CAS No.
499-55-8
Chemical Name
3-FLUOROBENZHYDRAZIDE
Synonyms
BUTTPARK 35\03-72;3-FLUOROBENZHYDRAZIDE;3-FLUOROBENZOHYDRAZIDE;3-Fluorobenzhydrazide98%;3-FLUOROBENZOIC HYDRAZIDE;3-Fluorobenzhydrazide 98%;3-Fluorobenzoic hydrazide 97%;3-FLUOROBENZOIC ACID HYDRAZIDE;Benzoic acid, 3-fluoro-, hydrazide
CBNumber
CB3693184
Molecular Formula
C7H7FN2O
Formula Weight
154.14
MOL File
499-55-8.mol
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3-FLUOROBENZHYDRAZIDE Property

Melting point:
139-143 °C (lit.)
Density 
1.272±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
11.78±0.10(Predicted)
form 
Crystalline Powder
color 
White to off-white
CAS DataBase Reference
499-55-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36/37/39-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
2928009090
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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
536326
Product name
3-Fluorobenzoic hydrazide
Purity
97%
Packaging
1g
Price
$27
Updated
2024/03/01
TRC
Product number
F596803
Product name
3-Fluorobenzhydrazide
Packaging
1g
Price
$75
Updated
2021/12/16
AK Scientific
Product number
V6203
Product name
3-Fluorobenzhydrazide
Packaging
5g
Price
$75
Updated
2021/12/16
Oakwood
Product number
006189
Product name
3-Fluorobenzhydrazide
Purity
98%
Packaging
25g
Price
$79
Updated
2021/12/16
Oakwood
Product number
006189
Product name
3-Fluorobenzhydrazide
Purity
98%
Packaging
1g
Price
$10
Updated
2021/12/16
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3-FLUOROBENZHYDRAZIDE Chemical Properties,Usage,Production

Uses

3-FLUOROBENZHYDRAZIDE can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis


Hydrazides (30-58) were synthesized by one pot conventionalmethod24 Benzoic acid or its derivative (10 mmol) was dissolvedin ethanol (20 mL). Sulfuric acid (3 N, 2 mL) was added and thereaction contents were refluxed for six hours. The reaction wasmonitored with TLC. After the completion of the reaction, the reactionmixture was neutralized by adding solid NaHCO3, and filteredto remove excess of NaHCO3. In the neutralized reaction mixture which contains ethyl ester, hydrazine monohydrate (1.5 mL,3 mmol) was added and refluxed for 3-6 h to complete the reaction.Ethanol and unreacted hydrazine were removed by distillationupto 1/3 volume. The reaction contents were cooled, filteredand recrystallized from methanol to obtain the desired hydrazidecrystals (see Supporting information).

3-FLUOROBENZHYDRAZIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-FLUOROBENZHYDRAZIDE Suppliers

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View Lastest Price from 3-FLUOROBENZHYDRAZIDE manufacturers

Career Henan Chemical Co
Product
3-FLUOROBENZHYDRAZIDE 499-55-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200kg
Release date
2018-12-25

499-55-8, 3-FLUOROBENZHYDRAZIDERelated Search:

3,4-DIFLUOROBENZOIC ACID HYDRAZIDE 2-Fluorobenzohydrazide 4-Fluorobenzhydrazide98%,p-Fluorobenzhydrazide,4-FLUOROBENZHYDRAZIDE 3-FLUOROBENZHYDRAZIDE 3,5-DIFLUOROBENZHYDRAZIDE 3-fluoro-4-methylbenzohydrazide 7-FLUORO-2,4-BIS(4-FLUOROPHENYL)-1(2H)-PHTHALAZINONE 5-fluoro-2-nitrobenzohydrazide 2-(4-BROMOPHENYL)-7-FLUORO-4-(4-FLUOROPHENYL)-1(2H)-PHTHALAZINONE 5-ETHYL-3-PHENYL-6-(4,5,6,7-TETRAFLUORO-3-OXO-1,3-DIHYDRO-INDAZOL-2-YL)-PIPERIDINE-2,4-DIONE 7-FLUORO-4-(4-FLUOROPHENYL)-2-[4-(TRIFLUOROMETHOXY)PHENYL]-1(2H)-PHTHALAZINONE 2,4,5-trifluoro-3-hydroxybenzohydrazide 2,3-DIFLUOROBENZOIC ACID HYDRAZIDE ETHYL 5-FLUORO-3-OXO-2,3-DIHYDRO-1H-INDAZOLE-1-CARBOXYLATE 2-bromo-5-fluorobenzohydrazide 2-(4-CHLOROPHENYL)-7-FLUORO-4-(4-FLUOROPHENYL)-1(2H)-PHTHALAZINONE 2,3,4-trifluorobenzohydrazide 7-FLUORO-4-(4-FLUOROPHENYL)-2-[4-(TRIFLUOROMETHYL)PHENYL]-1(2H)-PHTHALAZINONE

  • 3-FLUOROBENZOIC ACID HYDRAZIDE
  • 3-FLUOROBENZOIC HYDRAZIDE
  • 3-FLUOROBENZOHYDRAZIDE
  • 3-FLUOROBENZHYDRAZIDE
  • 3-Fluorobenzhydrazide 98%
  • 3-Fluorobenzhydrazide98%
  • BUTTPARK 35\03-72
  • 3-Fluorobenzoic hydrazide 97%
  • Benzoic acid, 3-fluoro-, hydrazide
  • 499-55-8
  • Organic Building Blocks
  • Hydrazides
  • Building Blocks
  • Carbonyl Compounds
  • Aryl Fluorinated Building Blocks
  • Building Blocks
  • C7-C8
  • Carbonyl Compounds
  • Chemical Synthesis
  • Fluorinated Building Blocks
  • Organic Building Blocks
  • Organic Fluorinated Building Blocks
  • Other Fluorinated Organic Building Blocks
  • Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes
  • Phenyls & Phenyl-Het
  • Fluorine Compounds
  • Phenyls & Phenyl-Het
  • Carbonyl Compounds
  • Hydrazides
  • Organic Building Blocks