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635-78-9

635-78-9 structure
635-78-9 structure
  • Name: Resorufin
  • Chemical Name: resorufin
  • CAS Number: 635-78-9
  • Molecular Formula: C12H7NO3
  • Molecular Weight: 213.18900
  • Catalog: Research Areas Others
  • Create Date: 2018-04-24 08:00:00
  • Modify Date: 2024-01-02 16:03:10
  • Resorufin (NSC 12097) is a highly fluorescent pink dye.

Name resorufin
Synonyms 7-hydroxy-phenoxazin-3-one
7-Hydroxy-phenoxazin-3-on
7-hydroxyphenoxazin-3-one
Resorufine
3H-Phenoxazin-3-one,7-hydroxy
7-Hydroxy-3H-phenoxazin-3-one
7-Hydroxy-3H-phenoxazine-3-one
MFCD00128991
EINECS 211-241-8
Resorufin
Density 1.46 g/cm3
Boiling Point 413ºC at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C12H7NO3
Molecular Weight 213.18900
Flash Point 203.6ºC
Exact Mass 213.04300
PSA 63.33000
LogP 1.99840
Storage condition ?20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SP7698000
CHEMICAL NAME :
3H-Phenoxazin-3-one, 7-hydroxy-
CAS REGISTRY NUMBER :
635-78-9
BEILSTEIN REFERENCE NO. :
0174850
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H7-N-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,24,1953
Symbol GHS07
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
Risk Phrases R36/37/38
Safety Phrases S26-S37
RIDADR NONH for all modes of transport
RTECS SP7698000
HS Code 2934999090
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%