反式-1,4-环己烷二甲酸(CHDA)

Name	Trans-1,4-cyclohexanedicarboxylic cid
Synonyms	trans-Hexahydro-p-phthalic acid trans-1,4-Cyclohexanedicarboxyli trans-1,4-Cyclohexyldicarboxylic acid Trans-1,4-cyclohexanedicarboxylic cid trans-1,4-Cyclohexanedicarboxylic acid TRANS-CYCLOHEXANE-1,4-DICARBOXYLIC ACID 1,4-Cyclohexanedicarboxylic acid, trans- Transtwo -1,4- cyclohexanecarboxylic acid
CAS	619-82-9
EINECS	210-614-2
InChIKey	PXGZQGDTEZPERC-IZLXSQMJSA-N

Molecular Formula	C8H12O4
Molar Mass	172.18
Density	1.2104 (rough estimate)
Melting Point	>300°C(lit.)
Boling Point	262.49°C (rough estimate)
Water Solubility	Soluble in hot methanol (almost transparency), ethanol, acetone. Slightly soluble in ether and water
Appearance	powder to crystal
Color	White to Almost white
pKa	pK1:4.18 ;pK2:5.42 (16°C)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.4795 (estimate)

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	29172090