Description

Carbamic Acid, (3-Hydroxy-1,1-Dimethylbutyl)-, Methyl Ester (9Ci) is a specialized organic compound belonging to the carbamate ester family. This chemical serves as a valuable building block (synthon) and intermediate in advanced organic synthesis, enabling the introduction of specific functional groups into target molecules. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for developing active ingredients and other high-value compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring specific carbamate or hydroxy-functionalized side chains.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators where its structural motif is beneficial.
• Organic Synthesis Reagent: Serves as a versatile synthon in academic and industrial research laboratories for constructing complex molecules, including natural product analogs.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and functional materials that incorporate carbamate linkages.
• Bioconjugation & Linker Chemistry: Potential use in bioconjugation techniques and as a cleavable linker in prodrug design or polymer chemistry due to its ester and potential carbamate reactivity.

Basic Information

Product Name	Carbamic Acid, (3-Hydroxy-1,1-Dimethylbutyl)-, Methyl Ester (9Ci)
CAS No.	166271-53-0
Molecular Formula	C8H17NO3
Molecular Weight	175.23 g/mol
Synonyms	Methyl N-(3-hydroxy-1,1-dimethylbutyl)carbamate; (3-Hydroxy-1,1-dimethylbutyl)carbamic acid methyl ester; Carbamic acid, N-(3-hydroxy-1,1-dimethylbutyl)-, methyl ester; 1,1-Dimethyl-3-hydroxybutyl carbamate methyl ester; Methyl (3-hydroxy-1,1-dimethylbutyl)carbamate
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (3-Hydroxy-1,1-Dimethylbutyl)-, Methyl Ester (9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.