Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- Structure
Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- structure
CAS No.
4265-59-2
Chemical Name:
Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-
Synonyms
3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid;2,2-Bis(2-carboxyethylthio)propane;5,5-dimethyl-4,6-dithia-nonanedioic acid;3,3'-(2,2-Propanediyldisulfanediyl)dipropanoic acid;,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid;3,3′-[(1-Methylethylidene)bis(thio)]bis[propanoic acid];3,3'-(propane-2,2-diylbis(sulfanediyl))dipropanoic acid;Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-;(3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid);3,3'-(propane-2,2-diylbis(thioalkanediyl))dipropanoic acid
CBNumber:
CB03290338
Molecular Formula:
C9H16O4S2
Molecular Weight:
252.35
MDL Number:
MFCD32068154
MOL File:
4265-59-2.mol
MSDS File:
SDS
Last updated:2026-08-10 19:17:35
Request For Quotation

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- Properties

Melting point 76-78 °C
Boiling point 459.5±35.0 °C(Predicted)
Density 1.298±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 4.02±0.10(Predicted)
InChI InChI=1S/C9H16O4S2/c1-9(2,14-5-3-7(10)11)15-6-4-8(12)13/h3-6H2,1-2H3,(H,10,11)(H,12,13)
InChIKey QMHSRLRLGYJODR-UHFFFAOYSA-N
SMILES C(SCCC(O)=O)(SCCC(O)=O)(C)C

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 291840 3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 4265-59-2 250.00mg $84 2026-05-19 Buy
Matrix Scientific 291840 3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 4265-59-2 1.00g $196 2026-05-19 Buy
Matrix Scientific 291840 3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 4265-59-2 5.00g $688 2026-05-19 Buy
aablocks AA01HO7T 3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 96% 4265-59-2 100mg $33 2026-05-30 Buy
aablocks AA01HO7T 3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 96% 4265-59-2 250mg $53 2026-05-30 Buy
Product number Packaging Price Buy
291840 250.00mg $84 Buy
291840 1.00g $196 Buy
291840 5.00g $688 Buy
AA01HO7T 100mg $33 Buy
AA01HO7T 250mg $53 Buy

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- Preparation Products And Raw materials

Raw materials

Preparation Products

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- Suppliers

Global Suppliers ( 66)
Supplier Tel Email Country ProdList Advantage
Zhengzhou Deyuankai Chemical Co., LTD 17837139533 1165412154@qq.com China 7738 58
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 3969243885@qq.com China 7734 55
NEW SANITARY INTERNATIONAL LIMITED +86-13611854774 15502117565 essenoichemical@outlook.com China 395 58
Guangzhou Weihua Biotechnology Co., Ltd 020-37239396 18922496242 weihuasw@foxmail.com China 5000 58
Chongqing Yusi medical technology cable Co., Ltd. 62795528 18896157519 18896157519@139.com China 4946 58
Shanghai Yaocheng Pharmaceutical Technology Partnership (Limited Partnership) 400-6181121 18616381138 runran.li@townyuan.com China 4367 58
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Supplier Advantage
Zhengzhou Deyuankai Chemical Co., LTD 58
Zhengzhou Alfachem Co., Ltd. 55
NEW SANITARY INTERNATIONAL LIMITED 58
Guangzhou Weihua Biotechnology Co., Ltd 58
Chongqing Yusi medical technology cable Co., Ltd. 58
Shanghai Yaocheng Pharmaceutical Technology Partnership (Limited Partnership) 58
Beijing HwrkChemical Technology Co., Ltd 55
Beijing Ouhe Technology Co., Ltd 60
BOC Sciences 65
Bide Pharmatech Ltd. 60

View Latest Price from Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,3'-(2,2-Propanediyldisulfanediyl)dipropanoic acid pictures 2026-08-25 3,3'-(2,2-Propanediyldisulfanediyl)dipropanoic acid
4265-59-2
 $2.00-5.00 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- pictures 2026-08-10 Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-
4265-59-2
 1KG 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
3,3′-[(1-Methylethylidene)bis(thio)]bis[propanoic acid]； pictures 2025-06-07 3,3′-[(1-Methylethylidene)bis(thio)]bis[propanoic acid]；
4265-59-2
 5g >95.00% 5g Xian confluore Biological Technology Co., Ltd.

4265-59-2 (Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis-) Related Search:

acetone-[bis-(2-amino-ethyl)-dithioacetal] 2,2'-[propane-2,2-diylbis(thio)]diacetic acid 3,3'-Thiodipropionic acid 3-(isopropylthio)propanoic acid Methylenebis(3-mercaptopropionic acid)
3-ethylthiopropionate

1of2

Propanoic acid, 3,3'-[(1-methylethylidene)bis(thio)]bis- 5,5-dimethyl-4,6-dithia-nonanedioic acid (3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid) 3,3'-(propane-2,2-diylbis(sulfanediyl))dipropanoic acid TK-COOH/3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionicacid 3,3′-[(1-Methylethylidene)bis(thio)]bis[propanoic acid] 2,2-Bis(2-carboxyethylthio)propane 3,3'-(2,2-Propanediyldisulfanediyl)dipropanoic acid ,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 3,3'-(propane-2,2-diylbis(thioalkanediyl))dipropanoic acid 3,3'-(Propane-2,2-diylbis(sulfanediyl))dipropionic acid 4265-59-2