Isothiocyanates

Organosulfur compounds that contain a sulfur atom bonded to a carbon atom that is bonded to a nitrogen atom via two double bonds in the following structure: S=C=N.

1 – 15 of 296 results

Allyl isothiocyanate, 94%, stab.

CAS: 57-06-7 Molecular Formula: C4H5NS Molecular Weight (g/mol): 99.151 MDL Number: MFCD00004822 InChI Key: ZOJBYZNEUISWFT-UHFFFAOYSA-N Synonym: allyl isothiocyanate,mustard oil,redskin,allylsenevol,allylsenfoel,allyl mustard oil,oleum sinapis,oil of mustard,allylsevenolum,senfoel PubChem CID: 5971 ChEBI: CHEBI:73224 IUPAC Name: 3-isothiocyanatoprop-1-ene SMILES: C=CCN=C=S

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Specifications

PubChem CID	5971
CAS	57-06-7
Molecular Weight (g/mol)	99.151
ChEBI	CHEBI:73224
MDL Number	MFCD00004822
SMILES	C=CCN=C=S
Synonym	allyl isothiocyanate,mustard oil,redskin,allylsenevol,allylsenfoel,allyl mustard oil,oleum sinapis,oil of mustard,allylsevenolum,senfoel
IUPAC Name	3-isothiocyanatoprop-1-ene
InChI Key	ZOJBYZNEUISWFT-UHFFFAOYSA-N
Molecular Formula	C4H5NS

Phenyl isothiocyanate, 97%

CAS: 103-72-0 Molecular Formula: C7H5NS Molecular Weight (g/mol): 135.18 MDL Number: MFCD00004798 InChI Key: QKFJKGMPGYROCL-UHFFFAOYSA-N Synonym: phenyl isothiocyanate,phenylisothiocyanate,thiocarbanil,phenyl mustard oil,benzene, isothiocyanato,pitc,isothiocyanic acid phenyl ester,benzene-1-isothiocyanate,phenylsenfoel,phenyl thioisocyanate PubChem CID: 7673 ChEBI: CHEBI:85103 IUPAC Name: isothiocyanatobenzene SMILES: S=C=NC1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	7673
CAS	103-72-0
Molecular Weight (g/mol)	135.18
ChEBI	CHEBI:85103
MDL Number	MFCD00004798
SMILES	S=C=NC1=CC=CC=C1
Synonym	phenyl isothiocyanate,phenylisothiocyanate,thiocarbanil,phenyl mustard oil,benzene, isothiocyanato,pitc,isothiocyanic acid phenyl ester,benzene-1-isothiocyanate,phenylsenfoel,phenyl thioisocyanate
IUPAC Name	isothiocyanatobenzene
InChI Key	QKFJKGMPGYROCL-UHFFFAOYSA-N
Molecular Formula	C7H5NS

Ethyl isothiocyanate, 96%

CAS: 542-85-8 Molecular Formula: C₃H₅NS Molecular Weight (g/mol): 87.14 MDL Number: MFCD00004820 InChI Key: HBNYJWAFDZLWRS-UHFFFAOYSA-N Synonym: ethyl isothiocyanate,ethane, isothiocyanato,ethyl mustard oil,ethylisothiocyanate,isothiocyanic acid, ethyl ester,unii-3284mj2t8p,ccris 7323,ethylisothio-cyanate,isothiocyanato-ethane PubChem CID: 10966 ChEBI: CHEBI:85098 IUPAC Name: isothiocyanatoethane SMILES: CCN=C=S

Pricing & Availability
Specifications

PubChem CID	10966
CAS	542-85-8
Molecular Weight (g/mol)	87.14
ChEBI	CHEBI:85098
MDL Number	MFCD00004820
SMILES	CCN=C=S
Synonym	ethyl isothiocyanate,ethane, isothiocyanato,ethyl mustard oil,ethylisothiocyanate,isothiocyanic acid, ethyl ester,unii-3284mj2t8p,ccris 7323,ethylisothio-cyanate,isothiocyanato-ethane
IUPAC Name	isothiocyanatoethane
InChI Key	HBNYJWAFDZLWRS-UHFFFAOYSA-N
Molecular Formula	C₃H₅NS

1-Butyl isothiocyanate, 98+%

CAS: 592-82-5 Molecular Formula: C5H9NS Molecular Weight (g/mol): 115.19 MDL Number: MFCD00004824 InChI Key: LIMQQADUEULBSO-UHFFFAOYSA-N Synonym: butyl isothiocyanate,n-butyl isothiocyanate,butyl mustard oil,butane, 1-isothiocyanato,1-butyl isothiocyanate,butylisothiocyanate,isothiocyanic acid, butyl ester,isothiocyanic acid n-butyl ester,1-isothiocyanato-butane,butanisothiocyanate PubChem CID: 11613 ChEBI: CHEBI:50534 IUPAC Name: 1-isothiocyanatobutane SMILES: CCCCN=C=S

Pricing & Availability
Specifications

PubChem CID	11613
CAS	592-82-5
Molecular Weight (g/mol)	115.19
ChEBI	CHEBI:50534
MDL Number	MFCD00004824
SMILES	CCCCN=C=S
Synonym	butyl isothiocyanate,n-butyl isothiocyanate,butyl mustard oil,butane, 1-isothiocyanato,1-butyl isothiocyanate,butylisothiocyanate,isothiocyanic acid, butyl ester,isothiocyanic acid n-butyl ester,1-isothiocyanato-butane,butanisothiocyanate
IUPAC Name	1-isothiocyanatobutane
InChI Key	LIMQQADUEULBSO-UHFFFAOYSA-N
Molecular Formula	C5H9NS

Isopropyl isothiocyanate, 97%

CAS: 2253-73-8 Molecular Formula: C4H7NS Molecular Weight (g/mol): 101.167 MDL Number: MFCD00037830 InChI Key: VHBFEIBMZHEWSX-UHFFFAOYSA-N Synonym: isopropyl isothiocyanate,isothiocyanic acid isopropyl ester,isopropylisothiocyanate,propane, 2-isothiocyanato,unii-46561pkp9t,isopropyl mustard oil,2-isothiocyanato-propane,propan-2-isothiocyanate,ipncs,isopropyl isothiocya PubChem CID: 75263 IUPAC Name: 2-isothiocyanatopropane SMILES: CC(C)N=C=S

Pricing & Availability
Specifications

PubChem CID	75263
CAS	2253-73-8
Molecular Weight (g/mol)	101.167
MDL Number	MFCD00037830
SMILES	CC(C)N=C=S
Synonym	isopropyl isothiocyanate,isothiocyanic acid isopropyl ester,isopropylisothiocyanate,propane, 2-isothiocyanato,unii-46561pkp9t,isopropyl mustard oil,2-isothiocyanato-propane,propan-2-isothiocyanate,ipncs,isopropyl isothiocya
IUPAC Name	2-isothiocyanatopropane
InChI Key	VHBFEIBMZHEWSX-UHFFFAOYSA-N
Molecular Formula	C4H7NS

1-Naphthyl isothiocyanate, 98%

CAS: 551-06-4 Molecular Formula: C11H7NS Molecular Weight (g/mol): 185.244 MDL Number: MFCD00003882 InChI Key: JBDOSUUXMYMWQH-UHFFFAOYSA-N Synonym: 1-naphthyl isothiocyanate,1-naphthylisothiocyanate,anit,kesscocide,alpha-naphthyl isothiocyanate,naphthalene, 1-isothiocyanato,naphthalene, isothiocyanato,isothiocyanic acid, 1-naphthyl ester,1-naftylisothiokyanat,isothiocyanic acid 1-naphthyl ester PubChem CID: 11080 ChEBI: CHEBI:35455 IUPAC Name: 1-isothiocyanatonaphthalene SMILES: C1=CC=C2C(=C1)C=CC=C2N=C=S

Pricing & Availability
Specifications

PubChem CID	11080
CAS	551-06-4
Molecular Weight (g/mol)	185.244
ChEBI	CHEBI:35455
MDL Number	MFCD00003882
SMILES	C1=CC=C2C(=C1)C=CC=C2N=C=S
Synonym	1-naphthyl isothiocyanate,1-naphthylisothiocyanate,anit,kesscocide,alpha-naphthyl isothiocyanate,naphthalene, 1-isothiocyanato,naphthalene, isothiocyanato,isothiocyanic acid, 1-naphthyl ester,1-naftylisothiokyanat,isothiocyanic acid 1-naphthyl ester
IUPAC Name	1-isothiocyanatonaphthalene
InChI Key	JBDOSUUXMYMWQH-UHFFFAOYSA-N
Molecular Formula	C11H7NS

Phenyl Isothiocyanate 98.0+%, TCI America™

Pricing & Availability
Specifications

PubChem CID	7673
CAS	103-72-0
Molecular Weight (g/mol)	135.18
ChEBI	CHEBI:85103
MDL Number	MFCD00004798
SMILES	S=C=NC1=CC=CC=C1
Synonym	phenyl isothiocyanate,phenylisothiocyanate,thiocarbanil,phenyl mustard oil,benzene, isothiocyanato,pitc,isothiocyanic acid phenyl ester,benzene-1-isothiocyanate,phenylsenfoel,phenyl thioisocyanate
IUPAC Name	isothiocyanatobenzene
InChI Key	QKFJKGMPGYROCL-UHFFFAOYSA-N
Molecular Formula	C7H5NS

PubChem CID	7673
CAS	103-72-0
Molecular Weight (g/mol)	135.18
ChEBI	CHEBI:85103
MDL Number	MFCD00004798
SMILES	S=C=NC1=CC=CC=C1
Synonym	phenyl isothiocyanate,phenylisothiocyanate,thiocarbanil,phenyl mustard oil,benzene, isothiocyanato,pitc,isothiocyanic acid phenyl ester,benzene-1-isothiocyanate,phenylsenfoel,phenyl thioisocyanate
IUPAC Name	isothiocyanatobenzene
InChI Key	QKFJKGMPGYROCL-UHFFFAOYSA-N
Molecular Formula	C7H5NS

Benzyl isothiocyanate, 98%

CAS: 622-78-6 Molecular Formula: C8H7NS Molecular Weight (g/mol): 149.211 MDL Number: MFCD00004819 InChI Key: MDKCFLQDBWCQCV-UHFFFAOYSA-N Synonym: benzyl isothiocyanate,isothiocyanatomethyl benzene,benzyl mustard oil,benzylisothiocyanate,benzylsenfoel,tromacaps,tromalyt,urogran,isothiocyanic acid, benzyl ester,benzyl-isothiocyanate PubChem CID: 2346 ChEBI: CHEBI:17484 IUPAC Name: isothiocyanatomethylbenzene SMILES: C1=CC=C(C=C1)CN=C=S

Pricing & Availability
Specifications

PubChem CID	2346
CAS	622-78-6
Molecular Weight (g/mol)	149.211
ChEBI	CHEBI:17484
MDL Number	MFCD00004819
SMILES	C1=CC=C(C=C1)CN=C=S
Synonym	benzyl isothiocyanate,isothiocyanatomethyl benzene,benzyl mustard oil,benzylisothiocyanate,benzylsenfoel,tromacaps,tromalyt,urogran,isothiocyanic acid, benzyl ester,benzyl-isothiocyanate
IUPAC Name	isothiocyanatomethylbenzene
InChI Key	MDKCFLQDBWCQCV-UHFFFAOYSA-N
Molecular Formula	C8H7NS

Benzyl isothiocyanate, 98%

CAS: 622-78-6 Molecular Formula: C₈H₇NS Molecular Weight (g/mol): 149.22 MDL Number: MFCD00004819 InChI Key: MDKCFLQDBWCQCV-UHFFFAOYSA-N Synonym: benzyl isothiocyanate,isothiocyanatomethyl benzene,benzyl mustard oil,benzylisothiocyanate,benzylsenfoel,tromacaps,tromalyt,urogran,isothiocyanic acid, benzyl ester,benzyl-isothiocyanate PubChem CID: 2346 ChEBI: CHEBI:17484 IUPAC Name: isothiocyanatomethylbenzene SMILES: C1=CC=C(C=C1)CN=C=S

Pricing & Availability
Specifications

PubChem CID	2346
CAS	622-78-6
Molecular Weight (g/mol)	149.22
ChEBI	CHEBI:17484
MDL Number	MFCD00004819
SMILES	C1=CC=C(C=C1)CN=C=S
Synonym	benzyl isothiocyanate,isothiocyanatomethyl benzene,benzyl mustard oil,benzylisothiocyanate,benzylsenfoel,tromacaps,tromalyt,urogran,isothiocyanic acid, benzyl ester,benzyl-isothiocyanate
IUPAC Name	isothiocyanatomethylbenzene
InChI Key	MDKCFLQDBWCQCV-UHFFFAOYSA-N
Molecular Formula	C₈H₇NS

tert-Butyl isothiocyanate, 97%

CAS: 590-42-1 Molecular Formula: C5H9NS Molecular Weight (g/mol): 115.19 MDL Number: MFCD00004816 InChI Key: ZFWFRTVIIMTOLY-UHFFFAOYSA-N Synonym: tert-butyl isothiocyanate,t-butyl isothiocyanate,propane, 2-isothiocyanato-2-methyl,tert-butylisothiocyanate,tert.-butyl isothiocyanate,2-isothiocyanato-2-methyl-propane,tert butyl isothiocyanate,tert-butyliso thiocyanate,butyl isothiocyanate, tert,t-butylisothiocyanate PubChem CID: 11544 IUPAC Name: 2-isothiocyanato-2-methylpropane SMILES: CC(C)(C)N=C=S

Pricing & Availability
Specifications

PubChem CID	11544
CAS	590-42-1
Molecular Weight (g/mol)	115.19
MDL Number	MFCD00004816
SMILES	CC(C)(C)N=C=S
Synonym	tert-butyl isothiocyanate,t-butyl isothiocyanate,propane, 2-isothiocyanato-2-methyl,tert-butylisothiocyanate,tert.-butyl isothiocyanate,2-isothiocyanato-2-methyl-propane,tert butyl isothiocyanate,tert-butyliso thiocyanate,butyl isothiocyanate, tert,t-butylisothiocyanate
IUPAC Name	2-isothiocyanato-2-methylpropane
InChI Key	ZFWFRTVIIMTOLY-UHFFFAOYSA-N
Molecular Formula	C5H9NS

Ethyl isothiocyanate, 97%

CAS: 542-85-8 Molecular Formula: C3H5NS Molecular Weight (g/mol): 87.14 MDL Number: MFCD00004820 InChI Key: HBNYJWAFDZLWRS-UHFFFAOYSA-N Synonym: ethyl isothiocyanate,ethane, isothiocyanato,ethyl mustard oil,ethylisothiocyanate,isothiocyanic acid, ethyl ester,unii-3284mj2t8p,ccris 7323,ethylisothio-cyanate,isothiocyanato-ethane PubChem CID: 10966 ChEBI: CHEBI:85098 IUPAC Name: isothiocyanatoethane SMILES: CCN=C=S

Pricing & Availability
Specifications

PubChem CID	10966
CAS	542-85-8
Molecular Weight (g/mol)	87.14
ChEBI	CHEBI:85098
MDL Number	MFCD00004820
SMILES	CCN=C=S
Synonym	ethyl isothiocyanate,ethane, isothiocyanato,ethyl mustard oil,ethylisothiocyanate,isothiocyanic acid, ethyl ester,unii-3284mj2t8p,ccris 7323,ethylisothio-cyanate,isothiocyanato-ethane
IUPAC Name	isothiocyanatoethane
InChI Key	HBNYJWAFDZLWRS-UHFFFAOYSA-N
Molecular Formula	C3H5NS

Ethyl 3-isothiocyanatopropionate, 97%

CAS: 17126-62-4 Molecular Formula: C6H9NO2S Molecular Weight (g/mol): 159.203 MDL Number: MFCD00041130 InChI Key: UPTRONYNXNYITM-UHFFFAOYSA-N Synonym: ethyl 3-isothiocyanatopropionate,3-isothiocyanato-propionic acid ethyl ester,acmc-1ca2j,ethyl-3-isothiocynato propionate,isothiocyanato-propionic acid ethyl ester,3-isothiocyanatopropionic acid ethyl ester,propanoic acid,3-isothiocyanato-,ethyl ester,propanoic acid,3-isothiocyanato-, ethyl ester PubChem CID: 526514 IUPAC Name: ethyl 3-isothiocyanatopropanoate SMILES: CCOC(=O)CCN=C=S

Pricing & Availability
Specifications

PubChem CID	526514
CAS	17126-62-4
Molecular Weight (g/mol)	159.203
MDL Number	MFCD00041130
SMILES	CCOC(=O)CCN=C=S
Synonym	ethyl 3-isothiocyanatopropionate,3-isothiocyanato-propionic acid ethyl ester,acmc-1ca2j,ethyl-3-isothiocynato propionate,isothiocyanato-propionic acid ethyl ester,3-isothiocyanatopropionic acid ethyl ester,propanoic acid,3-isothiocyanato-,ethyl ester,propanoic acid,3-isothiocyanato-, ethyl ester
IUPAC Name	ethyl 3-isothiocyanatopropanoate
InChI Key	UPTRONYNXNYITM-UHFFFAOYSA-N
Molecular Formula	C6H9NO2S

2,6-Dichlorophenyl isothiocyanate, 98+%

CAS: 6590-95-0 Molecular Formula: C7H3Cl2NS Molecular Weight (g/mol): 204.07 MDL Number: MFCD00041056 InChI Key: SUCGVQHNGIQXGD-UHFFFAOYSA-N Synonym: 2,6-dichlorophenyl isothiocyanate,2,6-dichlorophenylisothiocyanate,benzene, 1,3-dichloro-2-isothiocyanato,1,3-dichloro-2-isothiocyanato-benzene,benzene,1,3-dichloro-2-isothiocyanato,c7h3c12ns,2,6-dichlorobenzenisothiocyanate,2,6-dichlorophenyl-isothiocyanate,1,3-dichloro-2-thioisocyanato-benzene,2,6-dichloro-1-isothiocyanato-benzene PubChem CID: 123239 IUPAC Name: 1,3-dichloro-2-isothiocyanatobenzene SMILES: ClC1=CC=CC(Cl)=C1N=C=S

Pricing & Availability
Specifications

PubChem CID	123239
CAS	6590-95-0
Molecular Weight (g/mol)	204.07
MDL Number	MFCD00041056
SMILES	ClC1=CC=CC(Cl)=C1N=C=S
Synonym	2,6-dichlorophenyl isothiocyanate,2,6-dichlorophenylisothiocyanate,benzene, 1,3-dichloro-2-isothiocyanato,1,3-dichloro-2-isothiocyanato-benzene,benzene,1,3-dichloro-2-isothiocyanato,c7h3c12ns,2,6-dichlorobenzenisothiocyanate,2,6-dichlorophenyl-isothiocyanate,1,3-dichloro-2-thioisocyanato-benzene,2,6-dichloro-1-isothiocyanato-benzene
IUPAC Name	1,3-dichloro-2-isothiocyanatobenzene
InChI Key	SUCGVQHNGIQXGD-UHFFFAOYSA-N
Molecular Formula	C7H3Cl2NS

2-Chloro-4-nitrophenyl isothiocyanate, 97%

CAS: 23165-64-2 Molecular Formula: C7H3ClN2O2S Molecular Weight (g/mol): 214.62 MDL Number: MFCD00041244 InChI Key: JSYNALWWKRNZDX-UHFFFAOYSA-N Synonym: 2-chloro-4-nitrophenyl isothiocyanate,2-chloro-4-nitrophenylisothiocyanate,benzene,2-chloro-1-isothiocyanato-4-nitro,2-chloro-4-nitrobenzenisothiocyanate,acmc-1cg9c,2-chloranyl-1-isothiocyanato-4-nitro-benzene PubChem CID: 2757736 IUPAC Name: 2-chloro-1-isothiocyanato-4-nitrobenzene SMILES: [O-][N+](=O)C1=CC(Cl)=C(C=C1)N=C=S

Pricing & Availability
Specifications

PubChem CID	2757736
CAS	23165-64-2
Molecular Weight (g/mol)	214.62
MDL Number	MFCD00041244
SMILES	[O-][N+](=O)C1=CC(Cl)=C(C=C1)N=C=S
Synonym	2-chloro-4-nitrophenyl isothiocyanate,2-chloro-4-nitrophenylisothiocyanate,benzene,2-chloro-1-isothiocyanato-4-nitro,2-chloro-4-nitrobenzenisothiocyanate,acmc-1cg9c,2-chloranyl-1-isothiocyanato-4-nitro-benzene
IUPAC Name	2-chloro-1-isothiocyanato-4-nitrobenzene
InChI Key	JSYNALWWKRNZDX-UHFFFAOYSA-N
Molecular Formula	C7H3ClN2O2S

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Isothiocyanates

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Phenyl Isothiocyanate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Phenyl Isothiocyanate 98.0+%, TCI America™