Tris hydrochloride (CAS 1185-53-1) — formula C4H11NO3.ClH, molecular weight 157.59; category pharmaceutical intermediates and APIs.
Tris hydrochloride (CAS 1185-53-1) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C4H11NO3.ClH comprises 4 C, 12 H, 1 N, 3 O, 1 Cl atoms. Its molecular weight is about 157.59. 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 | 1185-53-1 |
|---|---|
| Molecular Formula | C4H11NO3.ClH |
| Molecular Weight | 157.59 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：医药中间体, 原料药。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Pharmaceutical Raw Materials|Other Chemical Raw Materials |
Documented applications: 典型应用领域：医药中间体, 原料药。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Tris hydrochloride is a pharmaceutical intermediate or API compound with CAS registry number 1185-53-1 and molecular formula C4H11NO3.ClH (molecular weight 157.59), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 1185-53-1
Its molecular formula C4H11NO3.ClH comprises 4 C, 12 H, 1 N, 3 O, 1 Cl atoms.
Also known as: Tris hydrochloride · 三羟甲基氨基甲烷盐酸盐
Category: pharmaceutical intermediates and APIs / fine chemicals
The CAS registry number of Tris hydrochloride is 1185-53-1.
Molecular formula C4H11NO3.ClH, molecular weight 157.59.
It is also registered under: Tris hydrochloride, 三羟甲基氨基甲烷盐酸盐.
Recorded applications: 典型应用领域：医药中间体, 原料药。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Pharmaceutical Raw Materials / Other Chemical Raw Materials.
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 Tris hydrochloride (CAS 1185-53-1), compiled from public chemistry databases.
| CAS Number | 1185-53-1 |
|---|---|
| PubChem CID | 93573 |
| Molecular Formula | C4H11NO3.ClH |
| IUPAC Name | 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride |
| UNII (FDA) | 383V75M34E |
| Molecular Weight | 157.59 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 157.0505709 |
| Monoisotopic Mass | 157.0505709 |
| Topological Polar Surface Area | 86.7 |
| Heavy Atom Count | 9 |
1185-53-1; Tris hydrochloride; Tris(hydroxymethyl)aminomethane hydrochloride; Tromethamine hydrochloride; 2-Amino-2-(hydroxymethyl)propane-1,3-diol hydrochloride; TRIS HCl; Tris-HCl; Trometamol hydrochloride; Trizma hydrochloride; Tromethamine HCl; 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride; Tris chloride; DTXSID4044373; Tris hydrochloride buffer; UNII-383V75M34E; EINECS 214-684-5
| GHS notifications | 57.2% (103 / 180) |
|---|
| GHS notifications | 57.2% (103 / 180) |
|---|---|
| Notified hazard statements | H315 (42.2%), H319 (42.2%), H335 (40.6%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三羟甲基氨基甲烷盐酸盐