4-FLUOROBENZYL ISOCYANATE

Product Name: 4-FLUOROBENZYL ISOCYANATE
CAS No.: 132740-43-3
Chemical Name: 4-FLUOROBENZYL ISOCYANATE
Synonyms: ZINC02568124;487309_ALDRICH;4-FLUOROBENZYL ISOCYANATE;p-Fluorobenzyl isocyanate;4-Fluorobenzyl isocyanate,98%;4-FLUOROBENZYL ISOCYANATE 98%;4-Fluorophenylmethyl isocyanate;4-Fluorobenzyl isocyanate, GC 98%;Fluoro-4-(isocyanatomethyl)benzene;4-Fluorobenzyl isocyanate, 98% 1GR
CBNumber: CB6708566
Molecular Formula: C8H6FNO
Formula Weight: 151.14
MOL File: 132740-43-3.mol

More

Less

4-FLUOROBENZYL ISOCYANATE Property

Boiling point:: 211 °C(lit.)
Density: 1.186 g/mL at 25 °C(lit.)
refractive index: n20/D 1.505(lit.)
Flash point:: 199 °F
storage temp.: -20°C
form: Liquid
color: Colorless
Sensitive: Lachrymatory
InChI: 1S/C8H6FNO/c9-8-3-1-7(2-4-8)5-10-6-11/h1-4H,5H2
InChIKey: HHSIWJYERNCLKQ-UHFFFAOYSA-N
SMILES: Fc1ccc(CN=C=O)cc1

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-36/37/39
RIDADR: UN 2206 6.1/PG 3
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29291090
Storage Class: 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications: Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 487309
Product name: 4-Fluorobenzyl isocyanate
Purity: 98%
Packaging: 5g
Price: $570
Updated: 2025/07/31

TRC

Product number: B435253
Product name: 1-Fluoro-4-(isocyanatomethyl)benzene
Packaging: 500mg
Price: $155
Updated: 2021/12/16

Matrix Scientific

Product number: 038686
Product name: 1-Fluoro-4-(isocyanatomethyl)benzene
Packaging: 500mg
Price: $189
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0013240
Product name: 4-FLUOROBENZYL ISOCYANATE
Purity: 95.00%
Packaging: 0.5G
Price: $682
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0013240
Product name: 4-FLUOROBENZYL ISOCYANATE
Purity: 95.00%
Packaging: 1G
Price: $750.75
Updated: 2021/12/16

More

Less

4-FLUOROBENZYL ISOCYANATE Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid

Uses

4-Fluorobenzyl isocyanate may be used as a reagent in the synthesis of 3-oxo-1,1-diphenyl-tetrahydro-oxazolo[3,4-a]pyrazine-7-carboxylic acid 4-fluoro-benzylamide and (S)-2-(4-fluorobenzyl)-7-hydroxy-10,10a-dihydroimidazo[1,5-b]isoquinoline-1,3(2H,5H)-dione.

General Description

4-Fluorobenzyl isocyanate, also known as 1-fluoro-4-(isocyanatomethyl)benzene, is an organic building block containing an isocyanate group.

Synthesis

To a 100 mL round bottom flask was added benzylamine (4 mmol, 800 mg) and toluene (10 mL), triphosgene (5 mmol, 1.5 g) was added with stirring and the reaction was carried out at reflux for 4 hours. The solvent was removed by concentration, after which dichloromethane (5 mL) was added to give 3-diexamethylene Tsuen-1-propanamine.

4-FLUOROBENZYL ISOCYANATE Preparation Products And Raw materials

Raw materials

4-Fluorobenzylamine Ethyl acetate Diphosgene Carbon

Preparation Products

More

Less

4-FLUOROBENZYL ISOCYANATE Suppliers

Belgium 2 China 37 Europe 1 Germany 2 India 5 Japan 1 Slovakia 2 Switzerland 5 United Kingdom 10 United States 16 Global 81

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 18626450290
Email: yftan@aikonchem.com
Country: China
ProdList: 16676
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Changzhou Hopschain Chemical Co.,Ltd.

Tel: 0519-85528066 13775048983
Fax: 0519-85528066
Email: sales@hopschem.com
Country: China
ProdList: 31553
Advantage: 55

More

Less

View Lastest Price from 4-FLUOROBENZYL ISOCYANATE manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 4-FLUOROBENZYL ISOCYANATE 132740-43-3
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-19

132740-43-3, 4-FLUOROBENZYL ISOCYANATERelated Search:

Propylamine L-Alanyl-L-Glutamine METHYL 3-(MORPHOLIN-4-YLMETHYL)BENZOATE 2-FLUOROBENZYL ISOCYANATE 3-FLUOROBENZYL ISOCYANATE 4-FLUOROBENZYL ISOCYANATE (R)-1-(4-FLUOROPHENYL)ETHYL ISOCYANATE (S)-(-)-1-(4-FLUOROPHENYL)ETHYL ISOCYANATE METHYL-3-ISOCYANATO-3-(4-FLUOROPHENYL)PROPIONATE METHYL 4-FLUOROPHENYL-2-ISOCYANATOACETATE 3-BROMO-4-FLUORO-ISOCYANATOMETHYLBENZENE 4-Fluorobenzoyl isocyanate

4-Fluorobenzyl isocyanate, 98% 1GR

487309_ALDRICH

ZINC02568124

4-Fluorophenylmethyl isocyanate

p-Fluorobenzyl isocyanate

4-FLUOROBENZYL ISOCYANATE

4-Fluorobenzyl isocyanate, GC 98%

4-FLUOROBENZYL ISOCYANATE 98%

Fluoro-4-(isocyanatomethyl)benzene

1-fluoro-4-(isocyanatomethyl)benzene

4-Fluorobenzyl isocyanate,98%

Benzene, 1-fluoro-4-(isocyanatomethyl)-

4-FLUOROBENZYL ISOCYANATE ISO 9001：2015 REACH

132740-43-3

Building Blocks

Organic Building Blocks

Isocyanates

Nitrogen Compounds

Aryl Fluorinated Building Blocks

Building Blocks

C7-C8

Chemical Synthesis

Fluorinated Building Blocks

Nitrogen Compounds

Organic Building Blocks

Organic Fluorinated Building Blocks

Other Fluorinated Organic Building Blocks

Isocyanates

Nitrogen Compounds

Organic Building Blocks