Erythromycin 2'-Propionate
Names
[ CAS No. ]:
134-36-1
[ Name ]:
Erythromycin 2'-Propionate
[Synonym ]:
EINECS 205-140-8
O''-Propionyl-erythromycin
erythromycin A 2'-propionate
Propionyl erythromicin
2'-Propionylerythromycin
Propionylerythromycin
ERYTHROMYCIN PROPIONATE
2'-propionoylerythromycin
Chemical & Physical Properties
[ Density]:
1.19g/cm3
[ Boiling Point ]:
827.7ºC at 760mmHg
[ Melting Point ]:
122-126ºC
[ Molecular Formula ]:
C40H71NO14
[ Molecular Weight ]:
789.99000
[ Flash Point ]:
454.4ºC
[ Exact Mass ]:
789.48700
[ PSA ]:
199.98000
[ LogP ]:
2.74650
[ Vapour Pressure ]:
8.87E-32mmHg at 25°C
[ Index of Refraction ]:
1.527
[ Storage condition ]:
-20°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KF5190000
- CHEMICAL NAME :
- Erythromycin, 2'-propionate
- CAS REGISTRY NUMBER :
- 134-36-1
- LAST UPDATED :
- 199103
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C40-H71-N-O14
- MOLECULAR WEIGHT :
- 790.12
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 6,354,1958/1959
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 6,354,1958/1959
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2870 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 6,354,1958/1959
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 6,354,1958/1959
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36