Erythromycin estolate, 95%, Thermo Scientific™

Description

A macrolide antibiotic with a target spectrum similar to penicillin

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

• CAS: 3521-62-8
• Molecular Formula: C52H97NO18S
• Molecular Weight (g/mol): 1056.40
• MDL Number: MFCD00084691
• InChI Key: AWMFUEJKWXESNL-JZBHMOKNSA-N
• Synonym: Erythromycin 2'-propionate dodecyl sulfate
• PubChem CID: 133611978
• IUPAC Name: (2S,3R,4S,6R)-4-(dimethylamino)-2-{[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-2,10-dioxo-1-oxacyclotetradecan-6-yl]oxy}-6-methyloxan-3-yl propanoate; (dodecyloxy)sulfonic acid
• SMILES: CCCCCCCCCCCCOS(O)(=O)=O.CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2OC(=O)CC)N(C)C)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O

• Type: Erythromycin Estolate
• Physical Form: Powder
• Melting Point: 135°C to 140°C
• Color: White
• Quantity: 5 g
• Flash Point: >110°C (230°F)
• Sensitivity: Light sensitive
• Boiling Point: 743°C
• Merck Index: 14,3683
• Solubility Information: Freely soluble in organic solvents,practically insoluble in water /n
• Formula Weight: 1056.38
• Percent Purity: 95%
• Chemical Name or Material: Erythromycin estolate

Safety and Handling

Hazard Category	H302-H317-H334
Precautionary Statement	P261-P264b-P270-P272-P280g-P285-P301+P312-P302+P352-P304+P341-P330-P333+P313-P342+P311-P363-P501c
EINECSNumber	222-532-4
RTECSNumber	KF5775000
TSCA	No
Recommended Storage	Ambient temperatures

SDS