CAS No.1484-13-5,9-Vinylcarbazole Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	1484-13-5
Name:	9-Vinylcarbazole
Article Data:	37

Formula:	C₁₄H₁₁N
Molecular Weight:	193.248
Synonyms:	Carbazole,9-vinyl- (6CI,8CI);9-Ethenyl-9H-Carbazole;9-Vinyl-9H-carbazole;N-Ethenylcarbazole;N-Vinylcarbazole;NSC 406868;
EINECS:	216-055-0
Density:	1.05 g/cm³
Melting Point:	60-65 °C
Boiling Point:	328.5 °C at 760 mmHg
Flash Point:	152.5 °C
Appearance:	slightly brown crystalline solid
Hazard Symbols:	Xn,N
Risk Codes:	21/22-38-43-50/53-68
Safety:	22-23-36/37-60-61
Transport Information:	UN 2811 6.1/PG 2
PSA:	4.93000
LogP:	3.89500

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Consensus Reports

Reported in EPA TSCA Inventory.

Standards and Recommendations

ASSAY: 98.0% min

Specification

The IUPAC name of N-Vinylcarbazole is 9-ethenylcarbazole. With the CAS registry number 1484-13-5 and EINECS 216-055-0, it is also named as 9H-Carbazole, 9-ethenyl-. The product's categories are Amines; Carbazoles; Carbazoles (for Conduting Polymer Research); Electroluminescence; Functional Materials; Reagents for Conducting Polymer Research; Monomers; NLO Monomers Polymer Science; Non-Linear Optical (NLO) Materials; Photonic and Optical Materials; Vinyl Halides, Amines, Amides, and Other Vinyl Monomers. It is slightly brown crystalline solid which is stable and incompatible with strong acids, strong oxidizing agents. Additionally, this chemical should be sealed in the container and stored at the temperature of 2-8 °C.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 4.61; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.61; (4)ACD/LogD (pH 7.4): 4.61; (5)ACD/BCF (pH 5.5): 1866.15; (6)ACD/BCF (pH 7.4): 1866.15; (7)ACD/KOC (pH 5.5): 7637.33; (8)ACD/KOC (pH 7.4): 7637.33; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 4.93 Å²; (13)Index of Refraction: 1.609; (14)Molar Refractivity: 63.18 cm³; (15)Molar Volume: 182.3 cm³; (16)Surface Tension: 39.5 dyne/cm; (17)Enthalpy of Vaporization: 57.09 kJ/mol; (18)Vapour Pressure: 0.000188 mmHg at 25°C; (19)Rotatable Bond Count: 1; (20)Exact Mass: 193.089149; (21)MonoIsotopic Mass: 193.089149; (22)Topological Polar Surface Area: 4.9; (23)Heavy Atom Count: 15; (24)Complexity: 226.

Preparation of N-Vinylcarbazole: It can be obtained by 9-(2-chloro-ethyl)-carbazole. This reaction needs reagent KOH, hydroquinone and solvent propan-2-ol by heating. The reaction time is 1 hours. The yield is 87%.

Uses of N-Vinylcarbazole: It is used as a monomer in the production of poly(vinylcarbazole), a photoconductive polymer used in the photoreceptors of photocopiers. It also can react with 1H-benzotriazole to get 9-(1-benzotriazol-1-yl-ethyl)-9H-carbazole. This reaction needs reagent p-toluenesulfonic acid (p-TsOH) and solvent CHCl₃ by heating. The reaction time is 10 min. The yield is 76%.

When you are using this chemical, please be cautious about it as the following:
It is not only harmful in contact with skin and if swallowed, but also very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. And it has possible risk of irreversible effects. So people should not breathe dust. If you want to contact this product, you must wear suitable protective clothing and gloves. This material and its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions / safety data sheets.

People can use the following data to convert to the molecule structure.
1. SMILES:c1cccc3c1c2c(cccc2)n3\C=C
2. InChI:InChI=1/C14H11N/c1-2-15-13-9-5-3-7-11(13)12-8-4-6-10-14(12)15/h2-10H,1H2
3. InChIKey:KKFHAJHLJHVUDM-UHFFFAOYAO

The following are the toxicity data which has been tested.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
guinea pig	LD50	oral	100mg/kg (100mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 824, 1986.
mouse	LD50	oral	50mg/kg (50mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 824, 1986.