Phenol Red sodium salt
Suppliers
Names
[ CAS No. ]:
34487-61-1
[ Name ]:
Phenol Red sodium salt
[Synonym ]:
Phenolsulfonephthalein sodium salt
Phenol Red,sodium salt
PR sodium salt
phenolsulfonphthalein sodium salt
phenolsulphophthaleine sodium salt
UNII-50J9732WBG
MFCD00066901
Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, monosodium salt
EINECS 252-057-8
phenolsulfonephthalein sodium
Sodium 4-(3-(4-hydroxyphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)phenolate
Phenolate, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, sodium salt (1:1)
phenol red sodium salt
PHENOL RED,ACS
Sodium Phenol Red
sodium hydrogen 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bisphenolate S,S-dioxide
Phenol Red (sodium salt)
Chemical & Physical Properties
[ Density]:
0.972
[ Boiling Point ]:
562.8ºC at 760mmHg
[ Melting Point ]:
285 °C (dec.)(lit.)
[ Molecular Formula ]:
C19H13NaO5S
[ Molecular Weight ]:
375.351
[ Flash Point ]:
294.2ºC
[ Exact Mass ]:
375.030853
[ PSA ]:
95.04000
[ LogP ]:
4.62760
[ Storage condition ]:
Store at RT.
[ Stability ]:
Stable. Incompatible with strong oxidizing agents.
[ Water Solubility ]:
soluble
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-S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
29349990
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 29349990