Molekula
Ethyl 3,4-dihydroxybenzoate (Protocatechuic acid ethyl ester)
CAS 3943-89-3
(HO)2C6H3CO2C2H5
MW 182.17
Made to order
CCOC(=O)C1=CC(=C(C=C1)O)O
Overview
A high-purity uncategorised supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Melting Point | 133 - 137℃ |
| Loss on Drying | ≤1.0% |
| Assay (HPLC) | ≥99.0% |
| Appearance | Off-white crystalline powder |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 3943-89-3 |
| Molecular Formula | (HO)2C6H3CO2C2H5 |
| Molecular Weight | 182.17 |
| SMILES | CCOC(=O)C1=CC(=C(C=C1)O)O |
| REACH Code | Y110 |
| HTS Code | 29182965 |
| Tariff Code | 2918290090 |
Safety & GHS
Danger
-
Explosive
GHS01
-
Compressed Gas
GHS04
Hazard statements
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P310 Immediately call a POISON CENTER or doctor/physician
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
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Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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