Organo-Metalloid Compounds

Organo-metalloid compounds possess direct bonds between carbon atoms and metalloid atoms. Organo-metalloid compounds are available in a range of chemical compositions, quantities, purities, and reagent grades.

Search Within Results

1 – 15 of 560 results

Hexamethyldisilazane, Electronic grade, 99+%, Thermo Scientific™

CAS: 999-97-3 Molecular Formula: C6H19NSi2 Molecular Weight (g/mol): 161.395 MDL Number: MFCD00008259 InChI Key: FFUAGWLWBBFQJT-UHFFFAOYSA-N Synonym: hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl PubChem CID: 13838 ChEBI: CHEBI:85068 IUPAC Name: [dimethyl-(trimethylsilylamino)silyl]methane SMILES: C[Si](C)(C)N[Si](C)(C)C

Pricing and Availability
Specifications

PubChem CID	13838
CAS	999-97-3
Molecular Weight (g/mol)	161.395
ChEBI	CHEBI:85068
MDL Number	MFCD00008259
SMILES	C[Si](C)(C)N[Si](C)(C)C
Synonym	hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl
IUPAC Name	[dimethyl-(trimethylsilylamino)silyl]methane
InChI Key	FFUAGWLWBBFQJT-UHFFFAOYSA-N
Molecular Formula	C6H19NSi2

PubChem CID	13838
CAS	999-97-3
Molecular Weight (g/mol)	161.395
ChEBI	CHEBI:85068
MDL Number	MFCD00008259
SMILES	C[Si](C)(C)N[Si](C)(C)C
Synonym	hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl
IUPAC Name	[dimethyl-(trimethylsilylamino)silyl]methane
InChI Key	FFUAGWLWBBFQJT-UHFFFAOYSA-N
Molecular Formula	C6H19NSi2

Dimethylethoxysilane, 94%

CAS: 14857-34-2 Molecular Formula: C₄H₁₂OSi Molecular Weight (g/mol): 104.22 MDL Number: MFCD00026750 InChI Key: DRUOQOFQRYFQGB-UHFFFAOYSA-N Synonym: ethoxydimethylsilane,dimethylethoxysilane,silane, ethoxydimethyl,dimethyl ethoxysilane,ethoxy dimethyl silicon,dimethylethoxysilane, ammonia-free,ethoxydimethylsilyl,ethoxydimethyl-silan,sgqhhgcihcup@,4-04-00-03991 beilstein handbook reference PubChem CID: 6328550 IUPAC Name: ethoxy(dimethyl)silicon SMILES: CCO[Si](C)C

Pricing and Availability
Specifications

PubChem CID	6328550
CAS	14857-34-2
Molecular Weight (g/mol)	104.22
MDL Number	MFCD00026750
SMILES	CCO[Si](C)C
Synonym	ethoxydimethylsilane,dimethylethoxysilane,silane, ethoxydimethyl,dimethyl ethoxysilane,ethoxy dimethyl silicon,dimethylethoxysilane, ammonia-free,ethoxydimethylsilyl,ethoxydimethyl-silan,sgqhhgcihcup@,4-04-00-03991 beilstein handbook reference
IUPAC Name	ethoxy(dimethyl)silicon
InChI Key	DRUOQOFQRYFQGB-UHFFFAOYSA-N
Molecular Formula	C₄H₁₂OSi

LiChropur™ N-Methyl-N-(trimethylsilyl)trifluoroacetamide, BioReagent for Silylations, MilliporeSigma™ Supelco™

MDL Number: MFCD00000411 Synonym: N-Trimethylsilyl-N-methyl trifluoroacetamide; MSTFA

Pricing and Availability
Specifications

MDL Number	MFCD00000411
Synonym	N-Trimethylsilyl-N-methyl trifluoroacetamide; MSTFA

Lithium bis(trimethylsilyl)amide, 1M solution in THF, AcroSeal™

CAS: 4039-32-1 | C₆H₁₈LiNSi₂ | 167.33 g/mol

Pricing and Availability
Specifications

Boiling Point	65.0°C
Linear Formula	((CH₃)₃Si)₂NLi
Molecular Weight (g/mol)	167.33
Chemical Name or Material	Lithium bis(trimethylsilyl)amide
SMILES	[Li+].C[Si](C)(C)[N-][Si](C)(C)C
InChI Key	YNESATAKKCNGOF-UHFFFAOYSA-N
Density	0.9000g/mL
PubChem CID	2733832
Fieser	04,296; 05,393; 07,197; 12,280; 13,165; 14,194
CAS	109-99-9
Health Hazard 3	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Wear protective gloves/protective clothing/eye p
Health Hazard 2	GHS H Statement Highly flammable liquid and vapor. Causes severe skin burns and eye damage. May cause respiratory irritation. Suspected of causing cancer. May form explosive peroxides. Reacts violently with water.<br/
Solubility Information	Solubility in water: reacts.
Flash Point	−21°C
Health Hazard 1	GHS Signal Word: Danger
Synonym	lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
IUPAC Name	lithium;bis(trimethylsilyl)azanide
Molecular Formula	C₆H₁₈LiNSi₂
EINECS Number	223-725-6
Formula Weight	167.33
Specific Gravity	0.9

2-Nitrophenylselenocyanate, 97%

CAS: 51694-22-5 Molecular Formula: C7H4N2O2Se Molecular Weight (g/mol): 227.092 MDL Number: MFCD00043146 InChI Key: LHBLJWULWKQRON-UHFFFAOYSA-N Synonym: selenocyanic acid, 2-nitrophenyl ester,2-nitrophenyl selenocyanate,2-nitrophenylselenocyanate,o-nitrophenyl selenocyanate,1-nitro-2-selenocyanatobenzene,2-nitrophenyl selanyl formonitrile,2-nitrophenyl selenocyanic acid,ortho-nitrophenyl selenocyanate,acmc-20anow,o-nitrophenylselenocyanate PubChem CID: 103931 IUPAC Name: (2-nitrophenyl) selenocyanate SMILES: C1=CC=C(C(=C1)[N+](=O)[O-])[Se]C#N

Pricing and Availability
Specifications

PubChem CID	103931
CAS	51694-22-5
Molecular Weight (g/mol)	227.092
MDL Number	MFCD00043146
SMILES	C1=CC=C(C(=C1)[N+](=O)[O-])[Se]C#N
Synonym	selenocyanic acid, 2-nitrophenyl ester,2-nitrophenyl selenocyanate,2-nitrophenylselenocyanate,o-nitrophenyl selenocyanate,1-nitro-2-selenocyanatobenzene,2-nitrophenyl selanyl formonitrile,2-nitrophenyl selenocyanic acid,ortho-nitrophenyl selenocyanate,acmc-20anow,o-nitrophenylselenocyanate
IUPAC Name	(2-nitrophenyl) selenocyanate
InChI Key	LHBLJWULWKQRON-UHFFFAOYSA-N
Molecular Formula	C7H4N2O2Se

N,N-Dimethyltrimethylsilylamine, 97%

CAS: 2083-91-2 Molecular Formula: C5H15NSi Molecular Weight (g/mol): 117.27 MDL Number: MFCD00008297 InChI Key: KAHVZNKZQFSBFW-UHFFFAOYSA-N Synonym: n,n-dimethyltrimethylsilylamine,n,n-dimethylaminotrimethylsilane,silanamine, pentamethyl,dimethylamino trimethylsilane,pentamethylsilylamine,n-trimethylsilyl dimethylamine,tmsdma,dimethylaminotrimethylsilane,silanamine, n,n,1,1,1-pentamethyl,n,n-dimethyltrimethylsilamine PubChem CID: 74965 IUPAC Name: N-methyl-N-trimethylsilylmethanamine SMILES: CN(C)[Si](C)(C)C

Pricing and Availability
Specifications

PubChem CID	74965
CAS	2083-91-2
Molecular Weight (g/mol)	117.27
MDL Number	MFCD00008297
SMILES	CN(C)[Si](C)(C)C
Synonym	n,n-dimethyltrimethylsilylamine,n,n-dimethylaminotrimethylsilane,silanamine, pentamethyl,dimethylamino trimethylsilane,pentamethylsilylamine,n-trimethylsilyl dimethylamine,tmsdma,dimethylaminotrimethylsilane,silanamine, n,n,1,1,1-pentamethyl,n,n-dimethyltrimethylsilamine
IUPAC Name	N-methyl-N-trimethylsilylmethanamine
InChI Key	KAHVZNKZQFSBFW-UHFFFAOYSA-N
Molecular Formula	C5H15NSi

Isopropyldimethylchlorosilane, 95%

CAS: 3634-56-8 Molecular Formula: C5H13ClSi Molecular Weight (g/mol): 136.69 MDL Number: MFCD00009917 InChI Key: YCXVDEMHEKQQCI-UHFFFAOYSA-N Synonym: isopropyldimethylchlorosilane,dimethylisopropylchlorosilane,chloro isopropyl dimethylsilane,chloro dimethyl isopropylsilane,chlorodimethylisopropylsilane,silane,chlorodimethyl 1-methylethyl,silane, chlorodimethyl 1-methylethyl,dmipscl,acmc-1bn7i,chlorodimethyl isopropylsilane PubChem CID: 5102883 IUPAC Name: chloro-dimethyl-propan-2-ylsilane SMILES: CC(C)[Si](C)(C)Cl

Pricing and Availability
Specifications

PubChem CID	5102883
CAS	3634-56-8
Molecular Weight (g/mol)	136.69
MDL Number	MFCD00009917
SMILES	CC(C)[Si](C)(C)Cl
Synonym	isopropyldimethylchlorosilane,dimethylisopropylchlorosilane,chloro isopropyl dimethylsilane,chloro dimethyl isopropylsilane,chlorodimethylisopropylsilane,silane,chlorodimethyl 1-methylethyl,silane, chlorodimethyl 1-methylethyl,dmipscl,acmc-1bn7i,chlorodimethyl isopropylsilane
IUPAC Name	chloro-dimethyl-propan-2-ylsilane
InChI Key	YCXVDEMHEKQQCI-UHFFFAOYSA-N
Molecular Formula	C5H13ClSi

Potassium cyclopropyltrifluoroborate, 97%

CAS: 1065010-87-8 Molecular Formula: C₃H₅BF₃K Molecular Weight (g/mol): 147.98 InChI Key: CFMLURFHOSOXRC-UHFFFAOYSA-N Synonym: potassium cyclopropyltrifluoroborate,potassium cyclopropyltrifluoroboranuide,potassium cyclopropyltrifluororate,potassium cyclopropytrifluoroborate,potassium cycloproyltrifluoroborate,potassiumcyclopropyltrifluoroborate,potassium cyclopropyl-trifluoroborate,cyclopropyltrifluoroborate potassium salt,potassium;cyclopropyl trifluoro boranuide,potassium ion cyclopropyltrifluoroboranuide PubChem CID: 23697338 IUPAC Name: potassium;cyclopropyl(trifluoro)boranuide SMILES: [B-](C1CC1)(F)(F)F.[K+]

Pricing and Availability
Specifications

PubChem CID	23697338
CAS	1065010-87-8
Molecular Weight (g/mol)	147.98
SMILES	[B-](C1CC1)(F)(F)F.[K+]
Synonym	potassium cyclopropyltrifluoroborate,potassium cyclopropyltrifluoroboranuide,potassium cyclopropyltrifluororate,potassium cyclopropytrifluoroborate,potassium cycloproyltrifluoroborate,potassiumcyclopropyltrifluoroborate,potassium cyclopropyl-trifluoroborate,cyclopropyltrifluoroborate potassium salt,potassium;cyclopropyl trifluoro boranuide,potassium ion cyclopropyltrifluoroboranuide
IUPAC Name	potassium;cyclopropyl(trifluoro)boranuide
InChI Key	CFMLURFHOSOXRC-UHFFFAOYSA-N
Molecular Formula	C₃H₅BF₃K

Tetraethyl orthosilicate, 98%, AcroSeal™

CAS: 78-10-4 Molecular Formula: C₈H₂₀O₄Si Molecular Weight (g/mol): 208.33 InChI Key: BOTDANWDWHJENH-UHFFFAOYSA-N Synonym: tetraethyl orthosilicate,tetraethoxysilane,teos,ethyl silicate,silicon ethoxide,silicon tetraethoxide,silane, tetraethoxy,dynasil a,tetraethoxysilicon,ethyl orthosilicate PubChem CID: 6517 IUPAC Name: tetraethyl silicate SMILES: CCO[Si](OCC)(OCC)OCC

Pricing and Availability
Specifications

PubChem CID	6517
CAS	78-10-4
Molecular Weight (g/mol)	208.33
SMILES	CCO[Si](OCC)(OCC)OCC
Synonym	tetraethyl orthosilicate,tetraethoxysilane,teos,ethyl silicate,silicon ethoxide,silicon tetraethoxide,silane, tetraethoxy,dynasil a,tetraethoxysilicon,ethyl orthosilicate
IUPAC Name	tetraethyl silicate
InChI Key	BOTDANWDWHJENH-UHFFFAOYSA-N
Molecular Formula	C₈H₂₀O₄Si

Lithium bis(trimethylsilyl)amide, 1M solution in THF/Ethylbenzene, AcroSeal™

CAS: 4039-32-1 | C₆H₁₈LiNSi₂ | 167.33 g/mol

Pricing and Availability
Specifications

Molecular Weight (g/mol)	167.33
Color	Yellow to Brown
Physical Form	Turbid Solution
Chemical Name or Material	Lithium bis(trimethylsilyl)amide
SMILES	[Li+].C[Si](C)(C)[N-][Si](C)(C)C
InChI Key	YNESATAKKCNGOF-UHFFFAOYSA-N
Density	0.8900g/mL
PubChem CID	2733832
Name Note	1M Solution in THF/Ethylbenzene
Percent Purity	18 to 22% active base (as LiNSi)
Fieser	04,296; 05,393; 07,197; 12,280; 13,165; 14,194
CAS	100-41-4
Health Hazard 3	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF ON SKIN (or ha
MDL Number	MFCD00008261
Health Hazard 2	GHS H Statement Causes severe skin burns and eye damage. May cause respiratory irritation. Highly flammable liquid and vapor. Suspected of causing cancer. Reacts violently with water. May form explosive peroxides.<br/
Solubility Information	Solubility in water: decomposes
Flash Point	−21°C
Health Hazard 1	GHS Signal Word: Danger
Synonym	lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
TSCA	TSCA
IUPAC Name	lithium;bis(trimethylsilyl)azanide
Molecular Formula	C₆H₁₈LiNSi₂
EINECS Number	223-725-6
Formula Weight	167.33
Specific Gravity	0.89

3-Phenyl-1-propylboronic acid pinacol ester, 97%

CAS: 329685-40-7 Molecular Formula: C15H23BO2 Molecular Weight (g/mol): 246.16 MDL Number: MFCD09953505 InChI Key: HRZOKAQQKKQUME-UHFFFAOYSA-N Synonym: 4,4,5,5-tetramethyl-2-3-phenylpropyl-1,3,2-dioxaborolane,3-phenyl-1-propylboronic acid pinacol ester,2-3-phenylpropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane PubChem CID: 15605871 IUPAC Name: 4,4,5,5-tetramethyl-2-(3-phenylpropyl)-1,3,2-dioxaborolane SMILES: CC1(C)OB(CCCC2=CC=CC=C2)OC1(C)C

Pricing and Availability
Specifications

PubChem CID	15605871
CAS	329685-40-7
Molecular Weight (g/mol)	246.16
MDL Number	MFCD09953505
SMILES	CC1(C)OB(CCCC2=CC=CC=C2)OC1(C)C
Synonym	4,4,5,5-tetramethyl-2-3-phenylpropyl-1,3,2-dioxaborolane,3-phenyl-1-propylboronic acid pinacol ester,2-3-phenylpropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IUPAC Name	4,4,5,5-tetramethyl-2-(3-phenylpropyl)-1,3,2-dioxaborolane
InChI Key	HRZOKAQQKKQUME-UHFFFAOYSA-N
Molecular Formula	C15H23BO2

LiChropur™ 1-(Trimethylsilyl)imidazole, ≥94.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00005280 Synonym: TSIM; N-Trimethylsilylimidazole; TMSI; TSIM

Pricing and Availability
Specifications

MDL Number	MFCD00005280
Synonym	TSIM; N-Trimethylsilylimidazole; TMSI; TSIM

Tris(trimethylsilyl)amine, 99%

CAS: 1586-73-8 Molecular Formula: C₉H₂₇NSi₃ Molecular Weight (g/mol): 233.58 MDL Number: MFCD00047990 InChI Key: PEGHITPVRNZWSI-UHFFFAOYSA-N PubChem CID: 74110 IUPAC Name: [[bis(trimethylsilyl)amino]-dimethylsilyl]methane SMILES: C[Si](C)(C)N([Si](C)(C)C)[Si](C)(C)C

Pricing and Availability
Specifications

PubChem CID	74110
CAS	1586-73-8
Molecular Weight (g/mol)	233.58
MDL Number	MFCD00047990
SMILES	C[Si](C)(C)N([Si](C)(C)C)[Si](C)(C)C
IUPAC Name	[[bis(trimethylsilyl)amino]-dimethylsilyl]methane
InChI Key	PEGHITPVRNZWSI-UHFFFAOYSA-N
Molecular Formula	C₉H₂₇NSi₃

Trimethylsilyl acetate, 97%

CAS: 2754-27-0 Molecular Formula: C5H12O2Si Molecular Weight (g/mol): 132.234 MDL Number: MFCD00008695 InChI Key: QHUNJMXHQHHWQP-UHFFFAOYSA-N Synonym: acetoxytrimethylsilane,trimethylacetoxysilane,acetato trimethylsilane,acetic acid trimethylsilyl ester,silanol, trimethyl-, acetate,silanol, 1,1,1-trimethyl-, 1-acetate,tmsoac,o-trimethylsilylacetate,trimethylsilyl acetate PubChem CID: 75988 IUPAC Name: trimethylsilyl acetate SMILES: CC(=O)O[Si](C)(C)C

Pricing and Availability
Specifications

PubChem CID	75988
CAS	2754-27-0
Molecular Weight (g/mol)	132.234
MDL Number	MFCD00008695
SMILES	CC(=O)O[Si](C)(C)C
Synonym	acetoxytrimethylsilane,trimethylacetoxysilane,acetato trimethylsilane,acetic acid trimethylsilyl ester,silanol, trimethyl-, acetate,silanol, 1,1,1-trimethyl-, 1-acetate,tmsoac,o-trimethylsilylacetate,trimethylsilyl acetate
IUPAC Name	trimethylsilyl acetate
InChI Key	QHUNJMXHQHHWQP-UHFFFAOYSA-N
Molecular Formula	C5H12O2Si

Organo-Metalloid Compounds

Filtered Search Results

Narrow Results