Antioxidant MD-697

Antioxidant MD-697 Structure
CAS No.
70331-94-1
Chemical Name:
Antioxidant MD-697
Synonyms
3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid (1,2-dioxo-1,2-ethanediyl)bis(imino-2,1-ethanediyl) ester;bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl);(1,2-Dioxoethylen)bis(iminoethylen)bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat];(Oxalylbis(azanediyl))bis(ethane-2,1-diyl) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate);3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzene-propanoic acid (1,2-dioxo-1,2-ethanediyl) bis(imino-2,1-ethanediyl) ester;2-[[2-[3-(4-hydroxy-3,5-ditert-butyl-phenyl)propanoyloxy]ethylcarbamoylformyl]amino]ethyl 3-(4-hydroxy-3,5-ditert-butyl-phenyl)propanoate;Antioxidant 697;(1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propiote);MD-697;AO-697
CBNumber:
CB6855039
Molecular Formula:
C40H60N2O8
Molecular Weight:
696.91
MOL File:
70331-94-1.mol
MSDS File:
SDS
Modify Date:
2024/6/6 16:20:44

Antioxidant MD-697 Properties

Melting point 178 °C
Density 1.105±0.06 g/cm3(Predicted)
vapor pressure 0Pa at 20℃
storage temp. 2-8°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
pka 11.48±0.46(Predicted)
color White to Off-White
Odor green dry woody fruity floral
Water Solubility 1.5μg/L at 20℃
LogP 8.1 at 35℃
EPA Substance Registry System Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, (1,2-dioxo-1,2-ethanediyl)bis(imino-2,1-ethanediyl) ester (70331-94-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2924.29.7790

Antioxidant MD-697 price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) O0526 [Oxalylbis(azanediyl)]bis(ethane-2,1-diyl) Bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate] 70331-94-1 5G ₹2900 2022-05-26 Buy
TCI Chemicals (India) O0526 [Oxalylbis(azanediyl)]bis(ethane-2,1-diyl) Bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate] 70331-94-1 25G ₹8600 2022-05-26 Buy
Product number Packaging Price Buy
O0526 5G ₹2900 Buy
O0526 25G ₹8600 Buy

Antioxidant MD-697 Chemical Properties,Uses,Production

Uses

Antioxidant MD-697 is used as an excellent stabilizer for polyolefin, polyurethane, ABS resin and other material products and communication cables.Antioxidant-MD-697.jpg

Antioxidant MD-697 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 137)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +8613288715578 China 12455 58 Inquiry
Hebei Yanxi Chemical Co., Ltd. +86-17531190177; +8617531190177 China 5873 58 Inquiry
Hebei Yime New Material Technology Co., Ltd. +86-66697723 +86-17703311139 China 563 58 Inquiry
Hebei Zhuanglai Chemical Trading Co.,Ltd +8613343047651 China 3002 58 Inquiry
Dalian Richfortune Chemicals Co., Ltd 0411-84820922 8613904096939 China 304 57 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
Hangzhou FandaChem Co.,Ltd. 008657128800458; +8615858145714 China 9337 55 Inquiry
Tianjin Zhongxin Chemtech Co., Ltd. +86-022-66880623 +8618622897568 China 562 58 Inquiry
BENZENEPROPANOIC ACID,3,5-BIS(1,1-DIMETHYLETHYL)-4-HYDROXY-,(1,2-DIOXO-1,2-ETHANEDIYL)BIS(IMINO-2,1-ETHANEDIYL)ESTER (1,2-dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) Antioxidant MD-697 BIS[ETHYL-3-(3,5-DI-TERT-BUTYL-4-HYDROXY)PROPIONATE]-2,2'-BISOXALYLAMIDE ThanoxMd-697 Bis[ethyl-3-(3,5-di-t-butyl-4-hydroxy)propionate]-2,2'-bisoxalylamide 3,5-Bis-(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid (1,2-dioxo-1,2-e N,N'-Bis[2-[2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethylcarbonyloxy]ethyl]oxamide (Oxalylbis(azanediyl) MD-697 Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 1,1'-[(1,2-dioxo-1,2-e thanediyl)bis(imino-2,1-ethanediyl)] ester AO-697 (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) ISO 9001:2015 REACH ANTIOXIDANT TRUELICHT AN697 Antioxidant RIANOX MD-697 Antioxidant 697 CAS No. 70331-94-1 antioxidant AN 697 AN 697 2,2’-Oxalyldiamidobis[ethyl 3-(3,5- di-t-butyl-4-hydroxyphenyl) propionate] PowerNox 697 3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid (1,2-dioxo-1,2-ethanediyl)bis(imino-2,1-ethanediyl) ester 2-[[2-[3-(4-hydroxy-3,5-ditert-butyl-phenyl)propanoyloxy]ethylcarbamoylformyl]amino]ethyl 3-(4-hydroxy-3,5-ditert-butyl-phenyl)propanoate Antioxidant 697 (1,2-Dioxoethylen)bis(iminoethylen)bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat] 3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzene-propanoic acid (1,2-dioxo-1,2-ethanediyl) bis(imino-2,1-ethanediyl) ester (Oxalylbis(azanediyl))bis(ethane-2,1-diyl) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl) (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propiote) Sinanox? 697 /Antioxidant 697 / Irganox 697 / Naugard XL-1 / Antioxidant 697 70331-94-1 C40H60N2O8 is widely used in PP, PE, polystyrene, polyester, EPDM, EVA and ABS Organics Industrial/Fine Chemicals