1-Isothiocyanatobutane

Modify Date: 2026-07-04 20:17:33

1-Isothiocyanatobutane Structure
1-Isothiocyanatobutane structure
Common Name 1-Isothiocyanatobutane
CAS Number 592-82-5 Molecular Weight 115.197
Density 0.9±0.1 g/cm3 Boiling Point 168.0±0.0 °C at 760 mmHg
Molecular Formula C5H9NS Melting Point N/A
MSDS Chinese USA Flash Point 66.1±0.0 °C
Symbol GHS05 GHS07 GHS08
GHS05, GHS07, GHS08
Signal Word Danger

Summary: Butyl isothiocyanate, also known as 1-isothiocyanatobutane, has a molecular formula of C5H9NS and a molecular weight of 115.197. It appears as a colorless to light yellow clear liquid with a boiling point of 168.0±0.0 °C and a density of 0.9±0.1 g/cm3. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name butyl isothiocyanate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.9±0.1 g/cm3
Boiling Point 168.0±0.0 °C at 760 mmHg
Molecular Formula C5H9NS
Molecular Weight 115.197
Flash Point 66.1±0.0 °C
Exact Mass 115.045570
PSA 44.45000
LogP 2.53
Vapour Pressure 2.2±0.3 mmHg at 25°C
Index of Refraction 1.484
InChIKey LIMQQADUEULBSO-UHFFFAOYSA-N
SMILES CCCCN=C=S

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NX8420500
CHEMICAL NAME :
Isothiocyanic acid, butyl ester
CAS REGISTRY NUMBER :
592-82-5
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H9-N-S
MOLECULAR WEIGHT :
115.21
WISWESSER LINE NOTATION :
SCN4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
100 ug/plate
REFERENCE :
ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 44,3017,1980

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS05 GHS07 GHS08
GHS05, GHS07, GHS08
Signal Word Danger
Hazard Statements H302 + H312 + H332-H314-H317-H334
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C
Risk Phrases 20/21/22-34-42
Safety Phrases S23-S26-S36/37-S39-S45
RIDADR UN 1693 6.1/PG 2
WGK Germany 3
RTECS NX8420500
Packaging Group III
Hazard Class 8

 Articles10

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

In vitro metabolic conversion of the organic breakdown products of glucosinolate to goitrogenic thiocyanate anion.

J. Sci. Food Agric. 95 , 2244-51, (2015)

Glucosinolates are abundant in Brassicaceae vegetables, and they are degraded into various organic breakdown products (BPs) (R-CN, -NCS and -SCN) by myrosinase when plant tissues are damaged. This stu...

Nematicidal Activity of the Volatilome of Eruca sativa on Meloidogyne incognita.

J. Agric. Food Chem. 63 , 6120-5, (2015)

Research on new pesticides based on plant extracts, aimed at the development of nontoxic formulates, has recently gained increased interest. This study investigated the use of the volatilome of rucola...

Enhanced in vitro biological activity of synthetic 2-(2-pyridyl) ethyl isothiocyanate compared to natural 4-(methylsulfinyl) butyl isothiocyanate.

J. Med. Chem. 55(22) , 9682-92, (2012)

Dietary isothiocyanates (ITC) derived from cruciferous vegetables have been shown to have numerous biological effects consistent with chemoprotective activity. In this study we synthesized a novel ITC...

 1-IsothiocyanatobutaneBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Antifungal activity against Sclerotinia sclerotiorum assessed as inhibition of germin...
Source: ChEMBL
Target: Sclerotinia sclerotiorum
External Id: CHEMBL3084139
Name: Antifungal activity against Sclerotinia sclerotiorum assessed as inhibition of germin...
Source: ChEMBL
Target: Sclerotinia sclerotiorum
External Id: CHEMBL3084140
Name: Antifungal activity against Sclerotinia sclerotiorum assessed as inhibition of germin...
Source: ChEMBL
Target: Sclerotinia sclerotiorum
External Id: CHEMBL3084141
Name: Antifungal activity against Sclerotinia sclerotiorum assessed as inhibition of germin...
Source: ChEMBL
Target: Sclerotinia sclerotiorum
External Id: CHEMBL3084142
Name: Antifungal activity against Sclerotinia sclerotiorum assessed as inhibition of germin...
Source: ChEMBL
Target: Sclerotinia sclerotiorum
External Id: CHEMBL3084143
Name: Fungistatic activity in Sclerotinia sclerotiorum assessed as inhibition of mycelial g...
Source: ChEMBL
Target: Sclerotinia sclerotiorum
External Id: CHEMBL3084154
Name: Antiproliferative activity against human LoVo/DX cells assessed as reduction in cell ...
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL3756041
Name: Antiproliferative activity against human LoVo cells assessed as reduction in cell via...
Source: ChEMBL
Target: LoVo
External Id: CHEMBL3756040
Name: Growth inhibition of Rhizoctonia solani at 5 ug/ml after 24 to 28 min by growth rate ...
Source: ChEMBL
Target: Rhizoctonia solani
External Id: CHEMBL3054021
Name: Growth inhibition of Rhizoctonia solani at 100 ug/ml after 24 to 28 min by growth rat...
Source: ChEMBL
Target: Rhizoctonia solani
External Id: CHEMBL3054022
Total 51, Current Page 1 of 6
1
2
3
4
5

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00004824
BUTYL ISOTHIOCYANATE
1-Isothiocyanatobutane
EINECS 209-770-4

 1-Isothiocyanatobutane | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of butyl isothiocyanate?
A: CAS number of butyl isothiocyanate is 592-82-5.
Q: What is the SMILES notation of butyl isothiocyanate?
A: SMILES notation of butyl isothiocyanate is CCCCN=C=S.
Q: What is the English name of butyl isothiocyanate?
A: The English name of butyl isothiocyanate is butyl isothiocyanate.
Q: What is the LogP of butyl isothiocyanate?
A: LogP of butyl isothiocyanate is 2.53.
Q: What is the molecular weight of butyl isothiocyanate?
A: Molecular weight of butyl isothiocyanate is 115.197.
Q: What is the InChIKey of butyl isothiocyanate?
A: InChIKey of butyl isothiocyanate is LIMQQADUEULBSO-UHFFFAOYSA-N.
Q: What are the downstream products of butyl isothiocyanate?
A: Related downstream products(CAS) of butyl isothiocyanate: 10583-85-4;4316-42-1;1792-17-2;693-64-1;108168-84-9;108168-85-0;132783-18-7;134110-61-5;4253-22-9;21198-52-7.
Q: What are the upstream materials of butyl isothiocyanate?
A: Related upstream materials(CAS) of butyl isothiocyanate: 75-15-0;109-73-9;2769-64-4;400-59-9;18879-99-7;628-05-7;96989-50-3;56134-96-4.
Q: What is the boiling point of butyl isothiocyanate?
A: Boiling point of butyl isothiocyanate is 168.0±0.0 °C at 760 mmHg.
Q: What is the molecular formula of butyl isothiocyanate?
A: Molecular formula of butyl isothiocyanate is C5H9NS.

 1-Isothiocyanatobutanefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.