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trans-1,2-Cyclohexanedicarboxylic acid

CAS No.: 2305-32-0

Chemical Name:: trans-1,2-Cyclohexanedicarboxylic acid

Synonyms: TRANS-HEXAHYDRO-PHTHALIC ACID;TRANS-CYCLOHEXANE-1,2-DICARBOXYLIC ACID;trans-Cyclohexane-1,2-dicarboxylic acid, trans-Hexahydrophthalic acid;Lura;trans-CycL;REMAINDER CIS;RSYY（Avanafil)-15;ohexane-1,2-dicarboxyL;Lurasidone InterMediate(1);1,2-cyclohexanedicarboxylic

CBNumber:: CB0376262

Molecular Formula:: C8H12O4

Molecular Weight:: 172.18

MOL File:: 2305-32-0.mol

MSDS File:: SDS

Modify Date:: 2024/5/29 17:03:55

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trans-1,2-Cyclohexanedicarboxylic acid Properties

Melting point	228-230 °C (lit.)
Boiling point	262.49°C (rough estimate)
Density	1.2104 (rough estimate)
refractive index	1.4450 (estimate)
storage temp.	Store below +30°C.
solubility	Acetone (Slightly), DMSO (Slightly)
form	Solid
pka	pK1:4.18;pK2: 5.93 (20°C)
color	White
Water Solubility	2g/L(20 ºC)
BRN	3200609
InChIKey	QSAWQNUELGIYBC-WDSKDSINSA-N
CAS DataBase Reference	2305-32-0(CAS DataBase Reference)
NIST Chemistry Reference	1,2-Cyclohexanedicarboxylic acid, trans-(2305-32-0)
EPA Substance Registry System	1,2-Cyclohexanedicarboxylic acid, (1R,2R)-rel- (2305-32-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

RTECS

GU9065000

TSCA

Yes

HS Code

29172000

NFPA 704

	0
0		0

trans-1,2-Cyclohexanedicarboxylic acid price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	8.41088	trans-Cyclohexane-1,2-dicarboxylic acid for synthesis	2305-32-0	5G	₹10770	2022-06-14	Buy
Sigma-Aldrich(India)	147516	trans-1,2-Cyclohexanedicarboxylic acid 95%	2305-32-0	25G	₹21314.43	2022-06-14	Buy
TCI Chemicals (India)	C0474	trans-1,2-Cyclohexanedicarboxylic Acid min. 98.0 %	2305-32-0	25G	₹6900	2022-05-26	Buy
TCI Chemicals (India)	C0474	trans-1,2-Cyclohexanedicarboxylic Acid min. 98.0 %	2305-32-0	500G	₹51600	2022-05-26	Buy
ALFA India	ALF-L11288-14	trans-1,2-Cyclohexanedicarboxylic acid, 98%	2305-32-0	25g	₹6300	2022-05-26	Buy

Product number	Packaging	Price	Buy
8.41088	5G	₹10770	Buy
147516	25G	₹21314.43	Buy
C0474	25G	₹6900	Buy
C0474	500G	₹51600	Buy
ALF-L11288-14	25g	₹6300	Buy

trans-1,2-Cyclohexanedicarboxylic acid Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

trans-1,2-cyclohexanedicarboxylic acid be used as organic intermediates.

Purification Methods

It is purified by recrystallisation from EtOH or H2O. It is formed by hydrolyzing the anhydride with water. The dimethyl ester has m 95-96o (from *C6H6/pet ether). [Abell J Org Chem 22 769 1957, Smith & Byrne J Am Chem Soc 72 4406 1950, Linstead et al. J Am Chem Soc 64 2093 1942, Beilstein 9 III 3812, 9 IV 2801.] The 1R,2R-(-)-trans-cyclohexane-1,2-acid [46022-05-3] has m 171-182o and [ ] D -20o (c 1, Me2CO). cis-Cyclohexane-1,2-dicarboxylic anhydride (cis-hexahydrophthalic anhydride) [85-42-7, 13149-00-3] M 154.2, m 32-34o, b 158o/17mm. It has been obtained by heating the trans-acid or anhydride at 200o. Crystallise it from *C6H6/Et2O or distil it. [Kohler & Jansen J Am Chem Soc 60 2145 1938, Abell J Org Chem 22 769 1957, Beilstein 17 II 452, 17 III/IV 5931.]

trans-1,2-Cyclohexanedicarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(1R,2R)-(-)-1,2-CYCLOHEXANEDICARBOXYLIC ACID 1,3-Cyclohexanedicarboxylic acid CIS-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE

trans-1,2-Cyclohexanedicarboxylic acid Suppliers

Global( 291)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Allchem Lifescience Pvt. Ltd	+919867655500	Gujarat, India	971	58	Inquiry
CHEMSWORTH	+91-261-2397244	New Delhi, India	6707	30	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Otto Chemie Pvt. Ltd.	+91 9820041841	Mumbai, India	5873	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Central Drug House(P) Ltd.	91-11-49404040	New Delhi, India	6160	58	Inquiry
P C Chem	+91-8046061281	Mumbai, India	676	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Mehta Enterprise	08068442230Ext 607	Mumbai, India	155	58	Inquiry

Supplier	Advantage
Allchem Lifescience Pvt. Ltd	58
CHEMSWORTH	30
TCI Chemicals (India) Pvt. Ltd.	58
Otto Chemie Pvt. Ltd.	58
Alfa Aesar	58
Central Drug House(P) Ltd.	58
P C Chem	58
A.J Chemicals	58
CLEARSYNTH LABS LTD.	58
Mehta Enterprise	58

trans-1,2-Cyclohexanedicarboxylic acid Spectrum

trans-1,2-Cyclohexanedicarboxylic acid(2305-32-0)¹HNMR trans-1,2-Cyclohexanedicarboxylic acid(2305-32-0)IR1 trans-1,2-Cyclohexanedicarboxylic acid(2305-32-0)IR2 trans-1,2-Cyclohexanedicarboxylic acid(2305-32-0)Raman

2305-32-0(trans-1,2-Cyclohexanedicarboxylic acid)Related Search:

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TRANS-CYCLOBUTANE-1,2-DICARBOXYLIC ACID Cyclobutane-1α,3β-dicarboxylic acid CIS/TRANS-1,4-CYCLOHEXANEDICARBOXYLIC ACID TRANS-1,4-CYCLOHEXANEDICARBOXYLIC ACID MONOMETHYL ESTER 1,2,3,4,5,6-Cyclohexanehexacarboxylic acid

TRANS-1,4-CYCLOHEXANEDICARBOXYLIC ACID 1,2-CYCLOHEXANEDICARBOXYLIC ACID TRANS-2-CARBOMETHOXYCYCLOHEXANE-1-CARBOXYLIC ACID

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trans-Cyclohexane-1,2-dicarboxylic acid for synthesis TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACID, 95%, REMAINDER CIS rel-(1R*)-1β*,2α*-Cyclohexanedicarboxylic acid rel-(1R*,2R*)-1,2-Cyclohexanedicarboxylic acid rel-Cyclohexane-1β*,2α*-dicarboxylic acid trans-1,2-Cyclohexanedicarboxylic acid, remainder cis, 95% TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACDI Trans-1,2-cyclohexane carboxylic acid 1,2-cyclohexanedicarboxylic 1,2-Cyclohexanedicarboxylicacid, (1R,2R)-rel- trans-1,2-Cyclohexanedicarboxylic acid ,98% Lurasidone InterMediate(1) Lura REMAINDER CIS trans-1,2-Cyclohexanedicarboxylic acid, reMainder cis TRANS-1,2-CYCLOHEXANEDICARBOXYLIC ACDI trans-1,2-Cyclohexanedicarboxylic acid trans-1,2-Cyclohexanedicarboxylic acid 95% (1S,2S)-2-Carbamoyl-cyclohexanecarboxylic acid trans-1,2-Cyclohexanedicarboxylic Acid > ohexane-1,2-dicarboxyL trans-CycL rans-1,2-Cyclohexanedicarboxylicaci Trans-1,2-Cyclohexanedicarboxylic acid(For export only) TRANS-HEXAHYDRO-PHTHALIC ACID TRANS-CYCLOHEXANE-1,2-DICARBOXYLIC ACID trans-Cyclohexane-1,2-dicarboxylic acid, trans-Hexahydrophthalic acid RSYY（Avanafil)-15 2305-32-0 CARBOXYLIC ACID Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts