Diethyl Cromoglycate (CAS 16150-45-1) — formula C27H24O11, molecular weight 524.5; category organic chemicals.
Diethyl Cromoglycate (CAS 16150-45-1) is a chemical raw material in the organic chemicals category. Its molecular formula C27H24O11 comprises 27 C, 24 H, 11 O atoms. Its molecular weight is about 524.5. Reported physicochemical data: LogP about 3.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 16150-45-1 |
|---|---|
| Molecular Formula | C27H24O11 |
| Molecular Weight | 524.5 |
| LogP | 3.3 |
| Category | Organic Chemicals |
Diethyl Cromoglycate is a carbon-based organic compound with CAS registry number 16150-45-1 and molecular formula C27H24O11 (molecular weight 524.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 16150-45-1
Its molecular formula C27H24O11 comprises 27 C, 24 H, 11 O atoms.
Also known as: Diethyl Cromoglycate · 色甘酸二乙酯
Category: organic chemicals
The CAS registry number of Diethyl Cromoglycate is 16150-45-1.
Molecular formula C27H24O11, molecular weight 524.5.
It is also registered under: Diethyl Cromoglycate, 色甘酸二乙酯.
Category: Organic Chemicals.
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Independent reference data for Diethyl Cromoglycate (CAS 16150-45-1), compiled from public chemistry databases.
| CAS Registry Number | 16150-45-1 |
|---|---|
| PubChem CID | 204318 |
| Molecular formula | C27H24O11 |
| IUPAC name | ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate |
| UNII (FDA) | SMU3BJ0QSN |
| Molecular Weight | 524.5 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 12 |
| Exact Mass | 524.13186158 |
| Monoisotopic Mass | 524.13186158 |
| Topological Polar Surface Area | 144 |
| Heavy Atom Count | 38 |
4H-1-Benzopyran-2-carboxylic acid, 5,5'-((2-hydroxy-1,3-propanediyl)bis(oxy))bis(4-oxo) diethyl ester; RefChem:527326; 605-256-2; Diethyl cromoglycate; 16150-45-1; Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate); Cromophene; Sodium Cromoglicate EP Impurity B; SMU3BJ0QSN; ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate; MFCD01762791; 4H-1-Benzopyran-2-carboxylic acid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, 2,2'-diethyl ester; Cromoglycic acid diethyl ester; Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate); C27H24O11; BRN 1337752
| GHS notification summary | 85.7% (6 / 7) |
|---|
| GHS notification summary | 85.7% (6 / 7) |
|---|---|
| Reported hazard statements | H302 (14.3%), H312 (14.3%), H332 (14.3%) |
This chemical does not meet GHS hazard criteria for 85.7% (6 of 7) of all reports.
H302 (14.3%): Harmful if swallowed [Warning Acute toxicity, oral]
Diethyl Cromoglycate · CAS 16150-45-1 · C27H24O11. UNII SMU3BJ0QSN.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 色甘酸二乙酯