Cupric oxalate

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Names

[ CAS No. ]:
814-91-5

[ Name ]:
Cupric oxalate

[Synonym ]:
copper oxalate
Kupfer(II)-oxalat
Copper phthalate
copper (II) oxalate
copper(2+) phthalate
copper(II) o-phthalate
EINECS 212-411-4
EINECS 233-068-7
MFCD00036413
(o-phthalato)copper(II)

Chemical & Physical Properties

[ Boiling Point ]:
365.1ºC at 760 mmHg

[ Molecular Formula ]:
C2H2CuO4++

[ Molecular Weight ]:
153.58100

[ Flash Point ]:
188.8ºC

[ Exact Mass ]:
152.92500

[ PSA ]:
74.60000

[ Water Solubility ]:
insoluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RO2650000
CAS REGISTRY NUMBER :
814-91-5
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C2-Cu-O4

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
20/21/22

[ Safety Phrases ]:
36

[ RIDADR ]:
UN 2449

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2917119000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Oxalic acid
  • Potassium oxalate
  • Copper sulfate pentahydrate
  • copper(II) oxalate hydrate
  • [Cu(7,16-bis(2-hydroxybenzylidene)-6,8,15,17-tetramethyl-7,16-dihydro-5,9,14,18-tetraza-dibenzo[a,h]cyclotetradecene)]SO4
  • Oxalic acid dihydrate
  • Cupric acetate monohydrate

DownStream

Customs

[ HS Code ]: 2917119000

[ Summary ]:
2917119000 oxalic acid salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • Cupric oxalate
  • Tetramycin
  • CUPRIC FERRICYANIDE
  • Cupric sulfate
  • cupric chlorate
  • Cupric carbonate basic
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  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
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  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine