Specifications
- Purity
- ≥97% (GC)
- Identity
- 1H-NMR
- Appearance
- White to grey powder
Properties
- Melting Point
- 162-166 °C
Downloads
- Safety Data Sheet
- CDX B0144 MSDS.pdf
Category: Building Blocks, Intermediates, Reagents
Building block for synthesis. Key building block for synthesis of syringaldehyde (3,5-Dimethoxy-4-hydroxybenzaldehyde), which is a precursor of the widely spread antibiotic trimethoprim (TMP).
Synonyms | 3-Bromo-4-hydroxy-5-methoxybenzaldehyde, NSC 29037, NSC 10073 |
---|---|
Purity | ≥97% (GC) |
Appearance | White to grey powder |
CAS-Number | 2973-76-4 |
Molecular Formula | C8H7BrO3 |
Molecular Weight | 231.04 |
Identity | 1H-NMR |
Melting Point | 162-166 °C |
Smiles | COC1=C(C(Br)=CC(C([H])=O)=C1)O |
InChi Key | KLSHZDPXXKAHIJ-UHFFFAOYSA-N |
Shipping | AMBIENT |
Short Term Storage | RT |
Long Term Storage | RT |
Handling Advice | Protect from light and moisture. |
Use / Stability | Stable for at least 2 years after receipt when stored at RT. |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P305 + P351 + P338 |
GHS Symbol | GHS07 |
Signal word | Warning |
Transportation | Not dangerous goods |
References | (1) H.V. Borgaonkar & S.B. Chandalia, J. Chem. Tech. biotechnol. 34A, 446 (1984), (2) V. L. Afanas'eva, et al., Pharm. Chem. J. 21, 805 (1987), (3) J.E. Ellis & S.R. Lenger, Synth. Commun. 28, 1517 (1998) |
InChi | InChI=1S/C8H7BrO3/c1-12-7-3-5(4-10)2-6(9)8(7)11/h2-4,11H,1H3 |
Quantity | 25 g, 100 g, Bulk |
This website makes use of cookies; these are used to enhance user experience and for purposes of web analysis that helps us to improve our website. By continuing to use the website, you consent to our use of cookies.
AcceptFurther information