p-Xylylenediphosphonic Acid

Names

[ CAS No. ]:
4546-06-9

[ Name ]:
p-Xylylenediphosphonic Acid

[Synonym ]:
p-xylenediphosphonic acid
p-xylylenediphosphonate acid

Chemical & Physical Properties

[ Melting Point ]:
280 °C

[ Molecular Formula ]:
C₈H₁₂O₆P₂

[ Molecular Weight ]:
266.12500

[ Exact Mass ]:
266.01100

[ PSA ]:
134.68000

[ LogP ]:
1.04200

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P337 + P313

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%