3,4,5-Trihydroxybenzaldehyde hydrate (1:1)

Names

[ CAS No. ]:
207742-88-9

[ Name ]:
3,4,5-Trihydroxybenzaldehyde hydrate (1:1)

[Synonym ]:
MFCD00149124
EINECS 237-168-1
3,4,5-Trihydroxybenzaldehyde hydrate (1:1)
3,4,5-trihydroxybenzaldehyde hydrate
Benzaldehyde, 3,4,5-trihydroxy-, hydrate (1:1)
3,4,5-Trihydroxybenzaldehyde monohydrate

Chemical & Physical Properties

[ Boiling Point ]:
453.2ºC at 760 mmHg

[ Melting Point ]:
218 °C (dec.)

[ Molecular Formula ]:
C₇H₈O₅

[ Molecular Weight ]:
172.135

[ Flash Point ]:
227.9ºC

[ Exact Mass ]:
172.037170

[ PSA ]:
86.99000

[ LogP ]:
0.55160

[ Vapour Pressure ]:
5.29E-09mmHg at 25°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918290000

Customs

[ HS Code ]: 2918290000

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%