Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene

Product Name: Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene
CAS No.: 125051-32-3
Chemical Name: Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene
Synonyms: 784;Irgacure 784;Bis(2,6-difluoro-3-(1-hydropyrro-1-yl)-phenyl)titanocene;Photoinitiator-784;photo sensitizer 784;PI 784;LS 784;uv-784;FMT,784;APi-784
CBNumber: CB9370465
Molecular Formula: C30H12F4N2Ti
Formula Weight: 524.3
MOL File: 125051-32-3.mol

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Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene Property

Melting point:: 160-170°C
Density: 1.43 at 20℃
vapor pressure: 0-0.001Pa at 25-50℃
storage temp.: below 5° C
form: Powder
Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions
InChI: InChI=1S/2C10H6F2N.2C5.Ti/c2*11-8-3-4-10(9(12)7-8)13-5-1-2-6-13;2*1-2-4-5-3-1;/h2*1-6H;;;/q4*-1;+4
InChIKey: HRVFAWAOUBYIBB-UHFFFAOYSA-N
SMILES: FC1=C(N2C=CC=C2)C=CC(F)=[C-]1[Ti+4]12345678([C-]9=C(C=CC(N%10C=CC=C%10)=C9F)F)(C9=C1[C-]2C3=C49)C1=C5C6=C7[C-]81
LogP: 9.5 at 20℃
Surface tension: 72.4mN/m at 10g/L and 20℃
EPA Substance Registry System: Titanium, bis(.eta.5-2,4-cyclopentadien-1-yl)bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]- (125051-32-3)

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Safety

Hazard Codes: F,Xn,N
Risk Statements: 36/37/38-51/53-62-48/22-11
Safety Statements: 26-36/37/39-61-36/37-33-22-7
TSCA: Yes
HS Code: 2914199090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H228Flammable solid

H373May cause damage to organs through prolonged or repeated exposure

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Apolloscientific

Product number: PC52112
Product name: Bis(2,6-difluoro-3-(1-hydropyrrol-1-yl)phenyl)titanocene
Purity: 99%
Packaging: 10g
Price: $435
Updated: 2021/12/16

SynQuest Laboratories

Product number: 9H22-3-00
Product name: Bis(2,6-difluoro-3-(1-hydropyrrol-1-yl)phenyl)titanocene
Purity: 99%
Packaging: 10g
Price: $480
Updated: 2021/12/16

BLDpharm

Product number: BD764326
Product name: Easepi784
Purity: 98%
Packaging: 1g
Price: $19
Updated: 2021/12/16

BLDpharm

Product number: BD764326
Product name: Easepi784
Purity: 98%
Packaging: 5g
Price: $57
Updated: 2021/12/16

Crysdot

Product number: CD00011660
Product name: Easepi784
Purity: 97%
Packaging: 5g
Price: $79
Updated: 2021/12/16

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Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene Chemical Properties,Usage,Production

Description

Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene, also known as Photosensitizer Irgacure 784 or HRcure-784, is an excellent photoinitiator used in a variety of holography material systems. It belongs to titanium‐complex free radical photoinitiator. As a highly active orange solid photoinitiator, Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene has good photoactivity, thermal stability, and low toxicity. Irgacure 784 has high solubility doped in liquid methyl methacrylate (MMA) monomer, far more than the photoinitiator PQ[1-2].

Uses

BIS(2,6-DIFLUORO-3-(1-HYDROPYRROL-1-YL)PHENYL)TITANOCENE is a highly active orange solid photoinitiator with good photoactivity, thermal stability and low toxicity. As an active diluent, it is mainly used for UV and visible light curing of unsaturated prepolymers together with single or multi-functional vinyl monomers and oligomers.

Hazard

Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]; Flammable solid [Danger Flammable solids]; Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]

Properties and Applications

Photoinitiator 784 (also known as HRcure-784) is a highly active orange solid photoinitiator with good photo activity, thermal stability, and low toxicity. As an active diluent, it is mainly used with mono or multifunctional vinyl monomers and oligomers for UV and visible light curing unsaturated prepolymers. It is especially suitable for curing photosensitive resins for imaging or information storage in high-tech and high-value-added fields, information storage equipment, such as photosensitive layers, holography, laser direct imaging, stereolithography, etc. It can initiate the polymerization of unsaturated resins under the action of visible light or ultraviolet light. It can also be used for UV coatings, UV inks, and UV adhesives.

References

[1] Liu Y, et al. Volume holographic recording in Irgacure 784-doped PMMA photopolymer. Optics Express, 2017; 25: 20654-20662.
[2] Li Z, et al. Near‐Infrared‐Induced Cationic Polymerization Initiated by Using Upconverting Nanoparticles and Titanocene. Macromolecular Rapid Communications, 2019; 40: 1900047.

Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene Suppliers

China 230 Europe 2 Germany 1 United Kingdom 2 United States 4 Global 239

Tianjin Zhongxin Chemtech Co., Ltd.

Tel: 022-66880623
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Email: sales@tjzxchem.com
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Tianjin Huiren Chemtech Co., Ltd.

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Shanghai Chang-Gen Chemical Technology Co., Ltd.

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Jiangsu Nengyue New Materials Technology Co., Ltd

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Zhengzhou Alfachem Co., Ltd.

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Nanjing Yingkun Chemical Co., Ltd

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Email: sales@yingkunchem.cn
Country: China
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IGM RESINS

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Email: selene.wu@igmresins.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
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Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
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Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
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View Lastest Price from Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Irgacure 784 125051-32-3
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-21

Shaanxi Dideu New Materials Co. Ltd

Product: BIS(2,6-DIFLUORO-3-(1-HYDROPYRROL-1-YL)PHENYL)TITANOCENE 125051-32-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2024-11-12

Hebei Yanxi Chemical Co., Ltd.

Product: BIS(2,6-DIFLUORO-3-(1-HYDROPYRROL-1-YL)PHENYL)TITANOCENE 125051-32-3
Price: US $100.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10000000
Release date: 2023-09-11

125051-32-3, Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanoceneRelated Search:

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LS 784

PI 784

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Titanium, bis(.eta.5-2,4-cyclopentadien-1-yl)bis2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl-

Titanium, bis(hapto-5-2,4-cyclopentadien-1-yl)bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]-

bis(η-cyclopentadienyl)-bis(2,6-difluoro-3-[pyrrol-1-yl]-phenyl)titanium

Bis(cyclopenta-1,3-diene)bis(1-(2,4-difluorophenyl)-3H-pyrrol-3-yl)titanium

Photoinitiator FMT

Photoinitiator-784

Bis(cyclopenta-1,3-diene)bis(1-(2,4-difluorophenyl

Bis(2,6-difluoro-3-(1-hydropyrro-1-yl)-phenyl)titanocene

OMNIRED 784

BIS(2,6-DIFLUORO-3-(1-HYDROPYRROL-1-YL)PHENYL)TITANOCENE###125051-32-3

HRcure-784

Bis(.eta.5-2,4-cylcopentadien-1-yl)-bis(2,6-difluoro-3-(1H-pyrrol-1-yl)-Phenyl)titanium

Titanium, bis(h5-2,4-cyclopentadien-1-yl)bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]-

784

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YF-PI 784

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BIS(2,6-DIFLUORO-3-(1-HYDROPYRROL-1-YL)PHENYL)TITANOCENE ISO 9001：2015 REACH

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Easepi 784

FMT,784

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lencolo 5021

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APi-784

Bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]titanocene

uv-784

Titanium,bis(h5-2,4-cyclopentadien-1-yl)bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]- Titanium, bis(h5-2,4-cyclopentadien-1-yl)bis[2,6-difluoro-3-(1H-pyrrol-1-yl)phenyl]-

125051-32-3

12051-32-3

C30H22F4N2Ti

C30H24F4N2Ti

argon ion laser scanning, holographic laser imaging, polyimide light curing, solidifying, PCB ink, PCB solder resist and light curing dental materials

OLED