Oxacyclic compounds
Sigma Aldrich Fine Chemicals Biosciences 2-Ethyl-2-methyl-1,3-dioxolane 99% | 126-39-6 | MFCD00014108 | 250G
2-Ethyl-2-methyl-1,3-dioxolane 99% | Purity: 99% | Mol Wt: 116.16 | 126-39-6 | MFCD00014108 | 250G
Sigma Organic Chemistry 3-Methylbenzofuran | 1G | 21535-97-7 | MFCD00205641
3-Methylbenzofuran , 1G
About this item:
CAS #: 21535-97-7
MDL #: MFCD00205641
Purity: ≥97
Molecular Weight: 132.16
UNSPSC Code: 12352100
Sigma Organic Chemistry 6-Amino-2-benzoxazolino | 1G | 22876-17-1 | MFCD00463899
6-Amino-2-benzoxazolino , 1G
About this item:
CAS #: 22876-17-1
MDL #: MFCD00463899
Purity: ≥97
Molecular Weight: 150.13
UNSPSC Code: 12352100
eMolecules ChemScene / 4-(Tert-butyl)phthalic acid / 100mg / 714104356 / CS-0180869 / 0.000 / 14236-13-6 / MFCD00059045 / 222.240 / C12H14O4
ChemScene / 4-(Tert-butyl)phthalic acid / 100mg / 714104356 / CS-0180869 / 0.000 / 14236-13-6 / MFCD00059045 / 222.240 / C12H14O4
Sigma Organic Chemistry Citraconic anhydride | 100G | 616-02-4 | MFCD00005522 | 0.98
Citraconic anhydride, 100G
About This Item:
Synonym(s): 2-Methylmaleic anhydride; 3-Methyl-2,5-furandione; Citraconic acid anhydride; Methylmaleic anhydride; Monomethylmaleic anhydride
Linear Formula: C5H4O3
Molecular Weight: 112.08
CAS Number: 616-02-4
MDL Number: MFCD00005522
UNSPSC Code: 12162002
Purity: 0.98
Boiling Point: 213-214 C (lit.)
Melting Point: 6-10 C (lit.)
Density: 1.247 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.471 (lit.)
Storage: room temp
EINECS Number: 210-459-0
Sigma Organic Chemistry 9 9-Dimethylxanthene 2 | 5G | 19814-75-6 | MFCD00134434
9 9-Dimethylxanthene 2 , 5G
About this item:
CAS #: 19814-75-6
MDL #: MFCD00134434
Purity: ≥96
Chemical Formula: C15H14O
Molecular Weight: 210.27
UNSPSC Code: 12352100
Sigma Organic Chemistry 4-Hydroxy-6-methyl-2-py | 25G | 675-10-5 | MFCD00006641
4-Hydroxy-6-methyl-2-pyrone, 25G
About This Item:
Storage: room temp
EINECS Number: 211-619-2
Frontier Specialty Chemicals 25G BIS(NEOPENTYL GLYCOLATO)DI
This item has a minimum qty of 3 per supplier requirements.
Bis(neopentyl glycolato)diboron; CAS No: 201733-56-4
Chem-Impex International, Inc. 6-Chlorochromone-2-carboxylic acid | MFCD00847039 | 1G
6-Chlorochromone-2-carboxylic acid, MFCD00847039, 1G
Chem-Impex International, Inc. Citraconic anhydride | MFCD00005522 | 100G
Citraconic anhydride, MFCD00005522, 100G
Accela Chembio Inc 2 | 3-dimethylmaleic Anhydride | 100g | 766-39-2 | MFCD00005523 | 98% | Shelf Life: 1260 Days | Moisture Sensitive/n2/+4
2 | 3-dimethylmaleic Anhydride | 100g | 766-39-2 | MFCD00005523 | 98% | Shelf Life: 1260 Days | Moisture Sensitive/n2/+4
Chem-Impex International, Inc. Oxazole-4-carboxylic acid ethyl ester | 23012-14-8 | MFCD04114940 | 5G
Oxazole-4-carboxylic acid ethyl ester, 23012-14-8, MFCD04114940, 5G
eMolecules Ambeed | 5,5,5',5'-Tetramethyl-2,2'-bi(1,3,2-dioxaborinane) | 25g | 552646004 | A206770 | | 201733-56-4 | MFCD02093062 | 225.890 | C10H20B2O4
Ambeed | 5,5,5',5'-Tetramethyl-2,2'-bi(1,3,2-dioxaborinane) | 25g | 552646004 | A206770 | | 201733-56-4 | MFCD02093062 | 225.890 | C10H20B2O4
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Sigma Organic Chemistry Flavone | 5G | 525-82-6 | MFCD00006825
Flavone, 5G
About This Item:
Storage: room temp
EINECS Number: 208-383-8
Sigma Organic Chemistry 2 6-Dimethyl-gamma-pyro | 25G | 1004-36-0 | MFCD00006579
2,6-Dimethyl-gamma-pyrone, 25G
About This Item:
Storage: room temp
EINECS Number: 213-719-1