Norepinephrine Impurity 7 (CAS 2948-16-5) — formula C8H7ClO3, molecular weight 186.59; category pharmaceutical intermediates and APIs.
Norepinephrine Impurity 7 (CAS 2948-16-5) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C8H7ClO3 comprises 8 C, 7 H, 1 Cl, 3 O atoms. Its molecular weight is about 186.59. Reported physicochemical data: LogP about 1.9. 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 | 2948-16-5 |
|---|---|
| Molecular Formula | C8H7ClO3 |
| Molecular Weight | 186.59 |
| LogP | 1.9 |
| Category | Pharmaceutical Intermediates & APIs |
Norepinephrine Impurity 7 is a pharmaceutical intermediate or API compound with CAS registry number 2948-16-5 and molecular formula C8H7ClO3 (molecular weight 186.59), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 2948-16-5
Its molecular formula C8H7ClO3 comprises 8 C, 7 H, 1 Cl, 3 O atoms.
Also known as: Norepinephrine Impurity 7 · 肾上腺素杂质7（去甲肾上腺素杂质7）
Category: pharmaceutical intermediates and APIs
The CAS registry number of Norepinephrine Impurity 7 is 2948-16-5.
Molecular formula C8H7ClO3, molecular weight 186.59.
It is also registered under: Norepinephrine Impurity 7, 肾上腺素杂质7（去甲肾上腺素杂质7）.
Category: Pharmaceutical Intermediates & APIs.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Norepinephrine Impurity 7 (CAS 2948-16-5), compiled from public chemistry databases.
| CAS Number | 2948-16-5 |
|---|---|
| PubChem CID | 14124714 |
| Molecular Formula | C8H7ClO3 |
| IUPAC Name | (2-hydroxyphenyl) 2-chloroacetate |
| UNII (FDA) | R66STY5KAL |
| Molecular Weight | 186.59 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 186.0083718 |
| Monoisotopic Mass | 186.0083718 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 12 |
2-hydroxyphenyl 2-chloroacetate; 2948-16-5; Adrenaline Impurity 35; R66STY5KAL; Norepinephrine Impurity 10; pyrocatechol mono-chloroacetate; SCHEMBL4644681; 1,2-Benzenediol, o-chloroacetyl-; chloroacetic acid 2-hydroxyphenyl ester; Acetic acid, chloro-, o-hydroxyphenyl ester; Acetic acid, 2-chloro-, 2-hydroxyphenyl ester; H38441
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 肾上腺素杂质7（去甲肾上腺素杂质7）