Protecting Groups

Protecting groups are used in organic synthesis to temporarily mask reactive functional groups, allowing selective reactions to occur without interference. These groups are essential for multi-step synthesis processes, ensuring that specific parts of the molecule remain unreactive while other reactions are performed. In this section, you will find a variety of protecting groups suitable for different functional groups, along with reagents for their introduction and removal. At CymitQuimica, we offer a comprehensive range of high-quality protecting groups to facilitate your synthetic strategies.

Boc Protected Compounds

Deprotecting Compounds

Fmoc Protected Compounds

Products of "Protecting Groups"

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products per page. 443 products on this category.

Product data	Purity	Price range	Estimated delivery
Isobutyryl Chloride REF: 3B-I0115CAS: 79-30-1	>98.0%(GC)(T)	27.00 €~94.00 €	Wed 04 Dec 24
4-Methoxybenzyl 2,2,2-Trichloroacetimidate REF: 3B-M2016CAS: 89238-99-3	>96.0%(GC)	105.00 €~390.00 €	Wed 04 Dec 24
2-(2-Nitrophenyl)propan-1-ol REF: 3B-N1133CAS: 64987-77-5	>98.0%(GC)	310.00 €~1,099.00 €	Wed 04 Dec 24
N,O-Bis(trimethylsilyl)acetamide (25% in Acetonitrile) [Trimethylsilylating Reagent, for NH2 compounds] REF: 3B-B0510CAS: 10416-59-8	- - -	35.00 €	Wed 04 Dec 24
Trichloroacetic Anhydride REF: 3B-T0792CAS: 4124-31-6	>97.0%(T)	50.00 €	Wed 04 Dec 24
2-Mesitylenesulfonyl Chloride REF: 3B-M0071CAS: 773-64-8	>99.0%(T)	48.00 €~112.00 €	Wed 04 Dec 24
Benzyl Chloromethyl Ether REF: 3B-B1207CAS: 3587-60-8	>90.0%(GC)	52.00 €~372.00 €	Wed 04 Dec 24
2-(Chloromethoxy)ethyltrimethylsilane (stabilized with Diisopropylethylamine) REF: 3B-C1339CAS: 76513-69-4	>95.0%(GC)	80.00 €~292.00 €	Wed 04 Dec 24
Chloro(dimethyl)thexylsilane REF: 3B-T2116CAS: 67373-56-2	>95.0%(GC)	124.00 €	Wed 04 Dec 24
2-Benzyloxy-1-methylpyridinium Trifluoromethanesulfonate REF: 3B-B3361CAS: 882980-43-0	>97.0%(T)	124.00 €~417.00 €	Wed 04 Dec 24
Trimethylene Di(thiotosylate) [Protecting Reagent for Active Methylene] REF: 3B-D2390CAS: 3866-79-3	>95.0%(HPLC)	66.00 €~196.00 €	Wed 04 Dec 24
N,N-Dimethylformamide Dimethyl Acetal REF: 3B-D1293CAS: 4637-24-5	>96.0%(GC)(T)	43.00 €~258.00 €	Wed 04 Dec 24
N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide REF: 3B-B1150CAS: 77377-52-7	>95.0%(GC)	31.00 €~150.00 €	Wed 04 Dec 24
Ammonia (ca. 4% in Methanol, ca. 2.0mol/L) REF: 3B-A1884CAS: 7664-41-7	- - -	44.00 €~104.00 €	Wed 04 Dec 24
Phenoxyacetyl Chloride REF: 3B-P0113CAS: 701-99-5	>98.0%(GC)(T)	46.00 €~349.00 €	Wed 04 Dec 24
Benzyl Phenyl Carbonate REF: 3B-B3574CAS: 28170-07-2	>95.0%(GC)	51.00 €~149.00 €	Wed 04 Dec 24
4-Methoxybenzoyl Chloride REF: 3B-M0721CAS: 100-07-2	>99.0%(GC)	35.00 €~227.00 €	Wed 04 Dec 24
Vinyltrimethylsilane REF: 3B-V0067CAS: 754-05-2	>97.0%(GC)	90.00 €~282.00 €	Wed 04 Dec 24
Tetraethylammonium Fluoride Hydrate REF: 3B-T0838CAS: 665-46-3 98330-04-2	>98.0%(T)	79.00 €~318.00 €	Wed 04 Dec 24
Triphenylmethanesulfenyl Chloride REF: 3B-T1237CAS: 24165-03-5	>96.0%(T)(HPLC)	632.00 €	Wed 04 Dec 24

25g		27.00 €
100g		33.00 €
500g		94.00 €

25g		48.00 €
100g		112.00 €

25g		52.00 €
100g		121.00 €
500g		372.00 €

5ml		80.00 €
25ml		292.00 €

Protecting Groups

Subcategories of "Protecting Groups"

Boc Protected Compounds

Deprotecting Compounds

Fmoc Protected Compounds

Products of "Protecting Groups"

Isobutyryl Chloride

Ref: 3B-I0115

4-Methoxybenzyl 2,2,2-Trichloroacetimidate

Ref: 3B-M2016

2-(2-Nitrophenyl)propan-1-ol

Ref: 3B-N1133

N,O-Bis(trimethylsilyl)acetamide (25% in Acetonitrile) [Trimethylsilylating Reagent, for NH2 compounds]

Ref: 3B-B0510

Trichloroacetic Anhydride

Ref: 3B-T0792

2-Mesitylenesulfonyl Chloride

Ref: 3B-M0071

Benzyl Chloromethyl Ether

Ref: 3B-B1207

2-(Chloromethoxy)ethyltrimethylsilane (stabilized with Diisopropylethylamine)

Ref: 3B-C1339

Chloro(dimethyl)thexylsilane

Ref: 3B-T2116

2-Benzyloxy-1-methylpyridinium Trifluoromethanesulfonate

Ref: 3B-B3361

Trimethylene Di(thiotosylate) [Protecting Reagent for Active Methylene]

Ref: 3B-D2390

N,N-Dimethylformamide Dimethyl Acetal

Ref: 3B-D1293

N-(tert-Butyldimethylsilyl)-N-methyltrifluoroacetamide

Ref: 3B-B1150

Ammonia (ca. 4% in Methanol, ca. 2.0mol/L)

Ref: 3B-A1884

Phenoxyacetyl Chloride

Ref: 3B-P0113

Benzyl Phenyl Carbonate

Ref: 3B-B3574

4-Methoxybenzoyl Chloride

Ref: 3B-M0721

Vinyltrimethylsilane

Ref: 3B-V0067

Tetraethylammonium Fluoride Hydrate

Ref: 3B-T0838

Triphenylmethanesulfenyl Chloride

Ref: 3B-T1237