2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97

2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97 Structure
CAS No.
630-51-3
Chemical Name:
2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97
Synonyms
tetramethylsuccinicacid;Tetramethylsuccinic acid;succinicacid,tetramethyl-;tetramethylbutanedioicacid;Succinic acid, tetramethyl-;butanedioicacid,tetramethyl-;Butanedioic acid, tetramethyl-;2,2,3,3-tetramethylsuccinic acid;2,2,3,3-tetramethylbutanedioic acid;2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97
CBNumber:
CB8506467
Molecular Formula:
C8H14O4
Molecular Weight:
174.19
MOL File:
630-51-3.mol
MSDS File:
SDS
Modify Date:
2024/2/28 12:00:44

2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97 Properties

Melting point 204-206
Boiling point 345.17°C (rough estimate)
Density 1.3000
refractive index 1.4338 (estimate)
Flash point 125.1oC
storage temp. 2-8°C
form powder
pka pK1:3.50;pK2:7.28 (25°C)
color White
Water Solubility 4.8g/L(13.5 ºC)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H315-H318-H332-H335
Precautionary statements  P233-P260-P261-P264-P270-P271-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P310-P312-P321-P330-P332+P313-P340-P362-P403-P403+P233-P405-P501
Hazard Note  Irritant
HS Code  2917198090

2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97 Chemical Properties,Uses,Production

Description

2,2,3,3-Tetramethylsuccinic acid is an organic acid compound that is a product of the interaction of lithium acrylate α-carbon ions with 1,2-dibromoalkanes, and is mainly used in chemical materials and experimental research[1].

References

[1] ZORIN A, CHANYSHEVA A R, LENKOVA A O, et al. INTERACTION OF α-CARBANIONS OF LITHIUM ACYLATES WITH 1,2-DIBROMOALKANES[C]. 2020. DOI:10.6060/ivkkt.20206304.6150.

2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97 Preparation Products And Raw materials

Raw materials

Preparation Products

2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97 Suppliers

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2,2,3,3-TETRAMETHYLSUCCINIC ACID, 97 2,3-Butanedicarboxylic acid, 2,3-dimethyl- Butanedioic acid, tetramethyl- butanedioicacid,tetramethyl- Succinic acid, tetramethyl- succinicacid,tetramethyl- tetramethylbutanedioicacid Tetramethylsuccinic acid tetramethylsuccinicacid 2,2,3,3-Tetramethylbutane-1,4-dioic acid 2,2,3,3-tetramethylbutanedioic acid 2,2,3,3-tetramethylsuccinic acid Butanedioic acid, 2,2,3,3-tetramethyl- 630-51-3 CH32CCOOH2