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524-38-9

524-38-9 structure
524-38-9 structure

Name N-Hydroxyphthalimide
Synonyms nhpi
N-Hydroxy Phthalimide
2-Hydroxy-1H-isoindole-1,3(2H)-dione
2-hydroxyisoindoline-1,3-dione
N-Hydroxyphthalimide
HOPHT
EINECS 208-358-1
N-hydroxylphthalimide
phthalamohydroxamic acid
PHTHALOXIME
N-hydroxyphtalimide
n-hydroxy-phthalimid
MFCD00005891
hydroxyphthalimide
NHPI NOP
1H-Isoindole-1,3(2H)-dione, 2-hydroxy-
N-hydroxy-phthalimide
2-hydroxy-1,3-isoindolinedione
Density 1.6±0.1 g/cm3
Boiling Point 370.3±25.0 °C at 760 mmHg
Melting Point 233 °C (dec.)(lit.)
Molecular Formula C8H5NO3
Molecular Weight 163.130
Flash Point 177.8±23.2 °C
Exact Mass 163.026947
PSA 57.61000
LogP 0.42
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.718
Storage condition Store at RT.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TI5200000
CHEMICAL NAME :
Phthalimide, N-hydroxy-
CAS REGISTRY NUMBER :
524-38-9
BEILSTEIN REFERENCE NO. :
0131208
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H5-N-O3
MOLECULAR WEIGHT :
163.14
WISWESSER LINE NOTATION :
T56 BVNVJ CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
178 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00747
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
RTECS TI5200000
HS Code 29251995
HS Code 2925190090
Summary 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%