ChemicalBook > CAS DataBase List > 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE

5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE

Product Name: 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE
CAS No.: 696-68-4
Chemical Name: 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE
Synonyms: 5-(D;AIDS051095;SPECS AO-840/40768031;6-(DIMETHYLAMINO)FULVENE;6-(Dimethylamino)fulvene>15N3]-L-Histidine HCl H2O (<6-(N,N-Dimethylamino)pentafulvene;[2-13C]-L-Histidine HCl H2O (<5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE;Dimethyl(2,4-cyclopentadienylidenemethyl)amine
CBNumber: CB0284873
Molecular Formula: C8H11N
Formula Weight: 121.18
MOL File: 696-68-4.mol

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5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE Property

Melting point:: 64-66 °C (lit.)
Boiling point:: 205.3±9.0 °C(Predicted)
Density: 1.042±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 6.25±0.20(Predicted)
form: powder to crystal
color: Light yellow to Brown to Dark green
CAS DataBase Reference: 696-68-4

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
HS Code: 2921199990

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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: 272205
Product name: 6-(Dimethylamino)fulvene
Purity: 98%
Packaging: 5g
Price: $728
Updated: 2025/07/31

TCI Chemical

Product number: D2785
Product name: 6-(Dimethylamino)fulvene
Purity: >98.0%(GC)
Packaging: 1g
Price: $153
Updated: 2025/07/31

TCI Chemical

Product number: D2785
Product name: 6-(Dimethylamino)fulvene
Purity: >98.0%(GC)
Packaging: 5g
Price: $460
Updated: 2025/07/31

TRC

Product number: D495713
Product name: 6-(Dimethylamino)fulvene
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD75363
Product name: 6-(Dimethylamino)fulvene
Packaging: 100mg
Price: $55
Updated: 2021/12/16

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5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE Chemical Properties,Usage,Production

Uses

6-(Dimethylamino)fulvene was used in the synthesis of chiral cyclopentadienyllithiums substituted with an N,N-dimethylamino(aryl)methyl group.

Preparation

6-(Dimethylamino)fulvene may be conveniently prepared by the reaction of cyclopentadienylsodium with N,N-Dimethylformamide-Dimethyl Sulfate. Alternatively, cyclopentadiene has been condensed with N,N-Dimethylformamide Diethyl Acetal.

Synthesis Reference(s)

Journal of the American Chemical Society, 97, p. 1615, 1975 DOI: 10.1021/ja00839a078

storage

6-(Dimethylamino)fulvene should be protected from light during storage.

5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE Suppliers

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View Lastest Price from 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 6-(Dimethylamino)fulvene 696-68-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Nanjing jinheyou Trading Co., Ltd.

Product: 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE 696-68-4
Price: US $0.00/g
Min. Order: 1g
Purity: 99.5%min
Supply Ability: 20kg/week
Release date: 2019-10-31

696-68-4, 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENERelated Search:

Fullerene C70 Dicyclopentadiene Naphthalene Colchicine N,N,2-TRIMETHYLPROPENYLAMINE SALOR-INT L163643-1EA 1,3-Cyclopentadiene 5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE

N-CYCLOPENTA-2,4-DIENYLIDENMETHYL-N,N-DIMETHYLAMINE

SPECS AO-840/40768031

5-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE

6-(DIMETHYLAMINO)FULVENE

2,4-Cyclopentadiene-delta1,alpha-methylamine, N,N-dimethyl-

Methanamine, 1-(2,4-cyclopentadien-1-ylidene)-N,N-dimethyl-

N-(2,4-Cyclopentadien-1-ylidenemethyl)-N,N-dimethylamine

AIDS051095

(2,4-Cyclopentadiene-1-ylidenemethyl)dimethylamine

6-(N,N-Dimethylamino)pentafulvene

Dimethyl(2,4-cyclopentadienylidenemethyl)amine

N,N-Dimethyl-α-(2,4-cyclopentadienylidene)methanamine

5-(D

1-cyclopenta-2,4-dien-1-ylidene-N,N-dimethylmethanamine

1-cyclopenta-2,4-dien-1-ylidene-N,N-dimethyl-methanamine

cyclopenta-2,4-dien-1-ylidenemethyl(dimethyl)amine

6-(DIMETHYLAMINOMETHYLENE)-1,3-CYCLOPENTADIENE

cyclopenta-2,4-dienylidene-N,N-diMethylMethanaMine

15N3]-L-Histidine HCl H2O (&lt

[2-13C]-L-Histidine HCl H2O (&lt

6-(Dimethylamino)fulvene&gt

696-68-4

Amines

Building Blocks

Nitrogen Compounds

Organic Building Blocks