2530-87-2 T21BNL1S7F (3-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethoxysilane Silane, (3-chloropropyl)trimethoxy- A 143 Z 6076 (gamma-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethyoxysilane CPS-M EINECS 219-787-9 KBM 703 NSC 83878 SH 6076 Sila-Ace S 620 Silane (3-chloropropyl)tris(methoxy)- Trimethoxy(3-chloropropyl)silane 3-(Trimethoxysilyl)propyl chloride UNII-T21BNL1S7F EC 219-787-9 CAS 2530-87-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2530-87-2
Molecular FormulaC6H15ClO3Si
Molecular Weight198.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2530-87-2 T21BNL1S7F (3-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethoxysilane Silane, (3-chloropropyl)trimethoxy- A 143 Z 6076 (gamma-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethyoxysilane CPS-M EINECS 219-787-9 KBM 703 NSC 83878 SH 6076 Sila-Ace S 620 Silane (3-chloropropyl)tris(methoxy)- Trimethoxy(3-chloropropyl)silane 3-(Trimethoxysilyl)propyl chloride UNII-T21BNL1S7F EC 219-787-9 CAS 2530-87-2 chemical structure

Description

The molecular framework of 2530-87-2 T21BNL1S7F (3-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethoxysilane Silane, (3-chloropropyl)trimethoxy- A 143 Z 6076 (gamma-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethyoxysilane CPS-M EINECS 219-787-9 KBM 703 NSC 83878 SH 6076 Sila-Ace S 620 Silane (3-chloropropyl)tris(methoxy)- Trimethoxy(3-chloropropyl)silane 3-(Trimethoxysilyl)propyl chloride UNII-T21BNL1S7F EC 219-787-9 (C6H15ClO3Si) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

2530-87-2 T21BNL1S7F (3-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethoxysilane Silane, (3-chloropropyl)trimethoxy- A 143 Z 6076 (gamma-Chloropropyl)trimethoxysilane 3-Chloropropyltrimethyoxysilane CPS-M EINECS 219-787-9 KBM 703 NSC 83878 SH 6076 Sila-Ace S 620 Silane (3-chloropropyl)tris(methoxy)- Trimethoxy(3-chloropropyl)silane 3-(Trimethoxysilyl)propyl chloride UNII-T21BNL1S7F EC 219-787-9 (CAS 2530-87-2), molecular formula C6H15ClO3Si and molecular weight 198.72 g/mol, is a CATO reference standard with documented purity and traceability.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC6H15ClO3Si
Molecular Weight198.72 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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