CAS: 643-79-8 - Phthalaldehyde
Formula:C8H6O2
InChI:InChI=1S/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H
InChI key:InChIKey=ZWLUXSQADUDCSB-UHFFFAOYSA-N
SMILES:O=CC=1C=CC=CC1C=O
- Synonyms:
- 1,2-Benzenedialdehyde
- 1,2-Benzenedicarboxaldehyde
- 1,2-Diformylbenzene
- 1,2-Formylbenzene
- 1,2-Phthalaldehyde
- 2-Formylbenzaldehyde
- 2-Phthalaldehyde
- Benzene-1,2-Dicarbaldehyde
- Benzene-1,2-dicarboxaldehyde
- Cidex Opa
- See more synonyms
- Ftalaldehido
- Nsc 13394
- O-Phtalaldehyde
- O-Phthaladehyde
- O-Phthalaldehyde
- OPA
- Op 100S
- Op 100Sf
- Phtalaldehyde
- Phthalaldehyd
- Phthalaldehyde
- Phthaldialdehyde
- Phthalic aldehyde
- Phthalic dialdehyde
- Phthalyldicarboxaldehyde
- Phtharal
- o-Benzenedicarbaldehyde
- o-Diformylbenzene
- o-Phthalaldehyde (1.11452)
- o-Phthaldialdehyde
- o-Phthaldialdehyde OPD
- o-Phthalic dialdehyde
- o-Phthalic dicarboxaldehyde
![o-Phthalaldehyde [for HPLC Labeling]](https://static.cymitquimica.com/products/3B/thumb/P0280.jpg)
o-Phthalaldehyde [for HPLC Labeling]
CAS:643-79-8
Formula:
C8H6O2
Purity:
>99.0%(GC)
Color and Shape:
Light yellow to Yellow to Green powder to crystal
Molecular weight:
134.13
Ref: 3B-P0280
| 5g | 45.00 € | ||
| 25g | 124.00 € | ||
| 100g | 354.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Phthaldialdehyde, 98%
CAS:643-79-8
Phthaldialdehyde is used as a fluorescent reagent for checking the assay of amines present in …
Formula:
C8H6O2
Purity:
98%
Color and Shape:
Crystals, crystalline powder or lumps, Pale yellow to yellow
Molecular weight:
134.13
Ref: 02-A13299
| 10g | 68.00 € | ||
| 50g | 225.00 € | ||
| 250g | To inquire |
Estimated delivery in United States, on Friday 29 Nov 2024
2-Phthaldehyde, High purity
CAS:643-79-8
Formula:
C8H6O2
Purity:
99% (Typical Value in Batch COA)
Color and Shape:
yellow lumpy crystalline powder
Molecular weight:
134.13g/mol
Ref: 54-BIA120
| 1g | 37.00 € | ||
| 5g | 36.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2-Phthaldialdehyde
CAS:643-79-8
Formula:
C8H6O2
Purity:
By gc: 98.3% by area (Typical Value in Batch COA)
Color and Shape:
yellow powder
Molecular weight:
134.13g/mol
Ref: 54-BIP0693
| 5g | 32.00 € | ||
| 25g | 36.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
o-Phthaldialdehyde
CAS:643-79-8
Formula:
C8H6O2
Purity:
(GC) ≥ 97.5%
Color and Shape:
Pale yellow to yellow crystalline powder or solid
Molecular weight:
134.14
Ref: 7W-GK7409
| 1g | 17.00 € | ||
| 5g | 31.00 € | ||
| 25g | 70.00 € | ||
| 50g | 104.00 € | ||
| 100g | 165.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Phthalaldehyde
CAS:643-79-8
Formula:
C8H6O2
Purity:
98%
Color and Shape:
yellow crystalline solid
Molecular weight:
134.13g/mol
Ref: 54-OR18349
| 25g | 42.00 € | ||
| 100g | 105.00 € | ||
| 250g | 211.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
o-Phthaldialdehyde, 99%
CAS:643-79-8
Formula:
C8H6O2
Purity:
≥ 99.0%
Color and Shape:
White to pale yellow to yellow crystalline powder or crystals
Molecular weight:
134.14
Ref: 7W-GW4379
| 25g | 98.00 € | ||
| 100g | 241.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Ref: 4Z-B-4430
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Thursday 12 Dec 2024
o-Phthalaldehyde
Controlled ProductCAS:643-79-8
Applications o-Phthalaldehyde is a compound that reacts with primary amines to produce a product that …
Formula:
C8H6O2
Color and Shape:
Neat
Molecular weight:
134.13
Ref: TR-P384200
| 1g | 92.00 € | ||
| 5g | 155.00 € | ||
| 25g | 321.00 € |
Estimated delivery in United States, on Tuesday 17 Dec 2024
Phthaldialdehyde
CAS:643-79-8
Purity:
98.0%
Color and Shape:
Solid, Powder or Crystalline Powder or Solid or Lumps
Molecular weight:
134.13400268554688
Ref: 10-F037868
| 5g | 29.00 € | ||
| 10g | To inquire | ||
| 25g | 36.00 € | ||
| 100g | 85.00 € |
Estimated delivery in United States, on Tuesday 17 Dec 2024
Phthalaldehyde
CAS:643-79-8
Phthalaldehyde is a disinfectant that is used for the prevention of microbial contamination in the …
Formula:
C8H6O2
Purity:
Min. 98%
Color and Shape:
Powder
Molecular weight:
134.13 g/mol
Ref: 3D-FP34322
| 1kg | 704.00 € | ||
| 50g | 136.00 € | ||
| 100g | 188.00 € | ||
| 250g | 300.00 € | ||
| 500g | 436.00 € |
Estimated delivery in United States, on Monday 16 Dec 2024
2-Phthalaldehyde
CAS:643-79-8
For precolumn derivatization of amino acids for HPLC separation. For flow cytometric measurements of protein …
Formula:
C8H6O2
Molecular weight:
134.14 g/mol
Ref: 3D-P-6600
| 1kg | To inquire | ||
| 5kg | To inquire | ||
| 10kg | To inquire | ||
| 500g | To inquire | ||
| 2500g | To inquire |
Estimated delivery in United States, on Thursday 16 Jan 2025
1,2-Benzenedicarboxaldehyde
CAS:643-79-8
Formula:
C8H6O2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
134.1320
Ref: IN-DA0035HH
| 1g | Discontinued | Request information | |
| 10g | Discontinued | Request information | |
| 25g | Discontinued | Request information |
o-Phthalaldehyde (OPA) extrapure AR, 99%
CAS:643-79-8
Formula:
C8H6O2
Purity:
min. 99%
Color and Shape:
Pale yellow, Crystalline powder, Clear, Yellow
Molecular weight:
134.13
Ref: SR-27329
| 5g | Discontinued | Request information | |
| 25g | Discontinued | Request information |
