products details

Home > Products >

Fine Chemicals

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing

All Category

Custom Peptide

Mr. Liu

anna@xuanmingchem.com

+86 15995072465

15995072465

Contact Now

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing

Brand Name:	Xuanming
Model Number:	621-84-1
MOQ:	1KG
Price:	20USD
Packaging Details:	Drum
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

Benzyl Carbamate

CAS Number:

621-84-1

Appearance:

White Off-white Crystalline Powder

Chemical Formula:

C₈H₉NO₂

Molecular Weight:

151.16

Purity (HPLC):

≥99.0%

Melting Point:

86℃ - 89℃

Density (20℃):

1.20 G/cm³

Supply Ability:

10000KG

Product Description

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing

Product Overview

Benzyl carbamate, assigned with CAS number 621-84-1, is a classic carbamate organic compound. It appears as white to off-white crystalline powder under normal temperature and pressure. The product features stable molecular structure, moderate chemical activity and pure crystal form. It maintains stable performance in conventional laboratory and industrial synthesis environments, serving as a crucial protective reagent and synthetic intermediate in fine chemical and biomedical fields.

Physical & Chemical Properties

This crystalline carbamate compound possesses stable thermal performance and reliable reaction controllability. It dissolves easily in common organic solvents such as methanol and benzene, with slight solubility in water. It has mild chemical reactivity and excellent structural stability, not prone to spontaneous decomposition under regular storage conditions. Its unique carbamate structure enables efficient amino protection reaction, supporting high-precision organic synthesis and compound modification.

Product Technical Specifications

Item	Specification
CAS Number	621-84-1
Chemical Formula	C₈H₉NO₂
Molecular Weight	151.16
Purity (HPLC)	≥99.0%
Melting Point	86℃ - 89℃
Density (20℃)	1.20 g/cm³
Moisture Content	≤0.10%
Appearance	White Off-white Crystalline Powder

Application Fields

Benzyl carbamate CAS 621-84-1 is widely used as a core protective reagent for amino group modification in peptide synthesis. It acts as a key intermediate for the preparation of multiple biomedical compounds and fine chemical products. Additionally, it can be applied as a standard reagent for quantitative chemical analysis, providing accurate reference data for laboratory detection and organic synthesis research.

Packaging & Storage

Packed in sealed aluminum foil bags or paper drums with inner lining for dust and moisture isolation. Store in cool, dry and dark ventilated environments, away from high temperature and strong oxidizing substances. Keep containers tightly sealed after use to prevent moisture absorption and crystal agglomeration. Standard storage ensures long-term stable physical and chemical properties.

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing 0

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing 1

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing 2

API

Custom Chemicals

Fine Chemicals

Intermediates

Additives

Peptide

Custom Peptide

API

Custom Chemicals

Fine Chemicals

Intermediates

Additives

Peptide

Custom Peptide

products details

API

Custom Chemicals

Fine Chemicals

Intermediates

Additives

Peptide

Custom Peptide

Stable Crystalline Benzyl Carbamate CAS 621-84-1 for Peptide Synthesis Processing