CAS Number6950-82-9
SynonymsB-UMBELLIFERONE ACETIC ACID; 2-(7-hydroxy-2-oxochromen-4-yl)acetic acid; 7-HYDROXYCOUMARINYL-4-ACETIC ACID; UMBELLIFERONE-4-ACETIC ACID; 7-hydroxy-4-coumarinyl-acetic acid; MFCD00037563; 4-(CARBOXYMETHYL)UMBELLIFERONE; 7-hydroxy-4-carboxymethyl-2H-benzopyran-2-one; 7-Hydroxy-2-oxo-2H-1-benzopyran-4-acetic Acid; 7-hydroxy-2H-chromen-2-one-4-acetic acid; 7-hydroxylcoumarinyl-4-acetic acid; 7-hydroxy-2-oxo-2H-1-benzopyran-4-ylacetic acid
Molecular FormulaC11H8O5
Molecular Weight220.18
Purity97%
Density1.511 g/cm3
Boiling Point523.5ºC at 760 mmHg
Melting Point212 °C (dec.) (lit.)
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6950-82-9 |
| Catalog No. | 2A-9006976 |
| Chinese Name | 7-羟基香豆素-4-乙酸 |
| Synonyms | B-UMBELLIFERONE ACETIC ACID; 2-(7-hydroxy-2-oxochromen-4-yl)acetic acid; 7-HYDROXYCOUMARINYL-4-ACETIC ACID; UMBELLIFERONE-4-ACETIC ACID; 7-hydroxy-4-coumarinyl-acetic acid; MFCD00037563; 4-(CARBOXYMETHYL)UMBELLIFERONE; 7-hydroxy-4-carboxymethyl-2H-benzopyran-2-one; 7-Hydroxy-2-oxo-2H-1-benzopyran-4-acetic Acid; 7-hydroxy-2H-chromen-2-one-4-acetic acid; 7-hydroxylcoumarinyl-4-acetic acid; 7-hydroxy-2-oxo-2H-1-benzopyran-4-ylacetic acid |
| Molecular Formula | C11H8O5 |
| Molecular Weight | 220.18 |
| Purity | 97 |
| Density | 1.511 g/cm3 |
| Boiling Point | 523.5ºC at 760 mmHg |
| Melting Point | 212 °C (dec.) (lit.) |
| Appearance | powder |
| Water Solubility | DMF: soluble |
| Storage Condition | Store in airtight, cool and dry place |
| Application | 7-Hydroxycoumarin-4-acetic acid is a pH indicating dye that is covalently bound to bovine serum albumin (BSA) at the active amino position (λmax=326 nm) [1]. |
| HTC | 2932209090 |
| PubChem ID | 24860338 |
| MDL Number | MFCD00037563 |
| SMILES | OC(=O)CC1=CC(=O)Oc2cc(O)ccc12 |
| InChI | 1S/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14) |
| InChI Key | BNHPMQBVNXMPDU-UHFFFAOYSA-N |
| Beilstein/REAXYS | 204777 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| MSDS | msds/6976_1_6950_82_9.pdf |
| Bioactivity | 7-Hydroxycoumarin-4-acetic acid, a pH-indicator dye, is covalently bound to bovine serum albumin (BSA) at the positions of reactive amino groups (λmax=326 nm)[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Umek T, et al. Oligonucleotide Binding to Non-B-DNA in MYC. Molecules. 2019 Mar 12;24(5):1000. Chemical & Physical Properties Density 1.511 g/cm3 Boiling Point 523.5ºC at 760 mmHg Melting Point 212 °C (dec.)(lit.) Molecular Formula C11H8O5 Molecular Weight 220.17800 Flash Point 214.5ºC Exact Mass 220.03700 PSA 87.74000 LogP 1.12570 InChIKey BNHPMQBVNXMPDU-UHFFFAOYSA-N SMILES O=C(O)Cc1cc(=O)oc2cc(O)ccc12 Water Solubility DMF: soluble |
| Use of | 7-Hydroxycoumarin-4-acetic acid, a pH-indicator dye, is covalently bound to bovine serum albumin (BSA) at the positions of reactive amino groups (λmax=326 nm)[1]. Properties Name 7-hydroxycoumarin-4-acetic acid Synonym More Synonyms Biological Activity Description 7-Hydroxycoumarin-4-acetic acid, a pH-indicator dye, is covalently bound to bovine serum albumin (BSA) at the positions of reactive amino groups (λmax=326 nm)[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Umek T, et al. Oligonucleotide Binding to Non-B-DNA in MYC. Molecules. 2019 Mar 12;24(5):1000. Chemical & Physical Properties Molecular Formula C11H8O5 Exact Mass 220.03700 PSA 87.74000 LogP 1.12570 InChIKey BNHPMQBVNXMPDU-UHFFFAOYSA-N Water Solubility DMF: soluble |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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