147516
trans-1,2-Cyclohexanedicarboxylic acid
95%
Synonym(s):
trans-Cyclohexane-1,2-dicarboxylic acid, trans-Hexahydrophthalic acid
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About This Item
Linear Formula:
C6H10(CO2H)2
CAS Number:
Molecular Weight:
172.18
Beilstein:
3200609
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Assay
95%
form
powder
mp
228-230 °C (lit.)
SMILES string
OC(=O)[C@@H]1CCCC[C@H]1C(O)=O
InChI
1S/C8H12O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h5-6H,1-4H2,(H,9,10)(H,11,12)/t5-,6-/m0/s1
InChI key
QSAWQNUELGIYBC-WDSKDSINSA-N
Other Notes
Remainder cis
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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R J Dearman et al.
Journal of applied toxicology : JAT, 23(4), 199-207 (2003-07-29)
No validated or widely recognized test methods are currently available for the prospective identification of chemicals with the potential to cause respiratory allergy. The cellular and molecular mechanisms that result in the induction of chemical sensitization of the respiratory tract
B A Jönsson et al.
American Industrial Hygiene Association journal, 55(4), 330-338 (1994-04-01)
A method for generating controlled atmospheres of hexahydrophthalic anhydride (HHPA) in an 8 m3 exposure chamber was developed. The permeation principle was used for gaseous HHPA generation. HHPA concentration was monitored by sampling on XAD-2 tubes and by a Fourier-transform
C H Lindh et al.
Journal of chromatography. B, Biomedical sciences and applications, 691(2), 331-339 (1997-04-11)
A method for the simultaneous determination of hexahydrophthalic acid (HHP acid) and methylhexahydrophthalic acid (MHHP acid) in human plasma was developed. The procedure was a rapid, single step extractive derivatisation with pentafluorobenzyl bromide as the derivatisation agent. The formed pentafluorobenzyl
B A Jönsson et al.
Scandinavian journal of work, environment & health, 19(3), 183-190 (1993-06-01)
Six healthy volunteers were exposed to gaseous hexahydrophthalic anhydride (HHPA) concentrations of 10, 40, or 80 micrograms.m-3 (65, 260 or 520 nmol.m-3, respectively) for 8 h. The respiratory uptake of the inhaled HHPA was almost complete. Rapid increases in plasma
B Jönsson et al.
Journal of chromatography, 572(1-2), 117-131 (1991-12-06)
A method for the determination of hexahydrophthalic acid, a metabolite of hexahydrophthalic anhydride, in human urine has been developed. The urine was worked-up by liquid-solid extraction, esterified with boron trifluoride-methanol, and analysed by capillary gas chromatography and selected-ion monitoring. Hexadeuterium-labelled
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