| post date: |
dec 16,2021 |
| expiry date: |
jun 14,2022 |
| detailed description: |
cas no. :139-85-5
|
| cas registry number: |
139-85-5 |
| synonyms: |
;protocatechualdehyde;3,4-dihydroxybenzaldehyd (protocatechualdehyde);protocatechuic aldehyde;aurora 17180;akos bbs-00003254;4-formyl-1,2-dihydroxybenzene;1,2-dihydroxy-4-formylbenzene;3,4-dihydroxy-benzaldehyd;3, 4-dihydroxy benzlaldehyde;3,4-dihydroxy benzlaldehyde; |
| molecular formula: |
c7h6o3 |
| molecular weight: |
138.1207 |
| molecular structure: |
|
| hazard symbols: |
![]() xi:irritant;
|
| risk codes: |
r36/37/38:;
|
| safety description: |
s26:;
s37/39:;
|
