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SPC 839 is a high-performance, non-toxic, and environmentally friendly chemical compound used in the production of plastics and polymers. It serves as an excellent flame retardant, heat stabilizer, and anti-oxidant, providing thermal stability and flame suppression properties. Known for its low volatility and good compatibility with other materials, SPC 839 is a versatile and effective additive for enhancing the fire resistance and durability of various products.

219773-55-4

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219773-55-4 Usage

Uses

Used in Plastics and Polymers Production:
SPC 839 is used as a flame retardant for plastics and polymers to provide excellent thermal stability and flame suppression properties.
Used in Wire and Cable Insulation:
SPC 839 is used as a heat stabilizer and anti-oxidant in wire and cable insulation to enhance fire resistance and durability.
Used in Automotive Components:
SPC 839 is used as a flame retardant and heat stabilizer in automotive components to improve their fire resistance and durability.
Used in Construction Materials:
SPC 839 is used as a flame retardant and heat stabilizer in construction materials to enhance their fire resistance and durability.

Check Digit Verification of cas no

The CAS Registry Mumber 219773-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,7,7 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219773-55:
(8*2)+(7*1)+(6*9)+(5*7)+(4*7)+(3*3)+(2*5)+(1*5)=164
164 % 10 = 4
So 219773-55-4 is a valid CAS Registry Number.

219773-55-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-[(5-methoxy-2-thiophen-2-ylquinazolin-4-yl)amino]-3-methylpyrrole-2,5-dione

1.2 Other means of identification

Product number -
Other names A4715

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:219773-55-4 SDS

219773-55-4Downstream Products

219773-55-4Relevant academic research and scientific papers

Discovery of novel small molecule cell type-specific enhancers of NF-κB nuclear translocation

Gong, Gangli,Xie, Yuli,Liu, Yidong,Rinderspacher, Alison,Deng, Shi-Xian,Feng, Yan,Zhu, Zhengxiang,Tang, Yufei,Wyler, Michael,Aulner, Nathalie,Toebben, Udo,Smith, Deborah H.,Branden, Lars,Chung, Caty,Schuerer, Stephan,Vidovic, Dusica,Landry, Donald W.

scheme or table, p. 1191 - 1194 (2009/08/07)

An IKKβ inhibitor reported to block NF-κB transcriptional activities in Jurkat T cells, was found to enhance NF-κB translocation in HUVEC cells. These studies suggested a noncanonical NF-κB signaling pathway independent of IKKβ in HUVEC cells.

The design and synthesis of novel orally active inhibitors of AP-1 and NF-κB mediated transcriptional activation. SAR of in vitro and in vivo studies

Palanki, Moorthy S. S.,Erdman, Paul E.,Ren, Minghuan,Suto, Mark,Bennett, Brydon L.,Manning, Anthony,Ransone, Lynn,Spooner, Cheryl,Desai, Sonal,Ow, Arnie,Totsuka, Ryuichi,Tsao, Peter,Toriumi, Wataru

, p. 4077 - 4080 (2007/10/03)

We have developed novel orally active quinazoline analogues as inhibitors of AP-1 and NF-κB mediated transcriptional activation. Among the derivatives prepared, 1-[2-(2-thienyl)quinazolin-4-ylamino]-3-methyl-3- pyrroline-2,5-dione (10) showed significant activity in an adjuvant-induced arthritis rat model by reducing the swelling by 65% in the non-injected foot. The synthesis, structure-activity relationship, and in vivo activity are described.

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