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1-Phenylethyl isothiocyanate

CAS No.
4478-92-6
Chemical Name:
1-Phenylethyl isothiocyanate
Synonyms
(+/-)-1-Phenylethyl isocyanate;1-Phenethylisothiocyanate , 97%;dl-à-methylbenzyl isothiocyanate;(n)-1-phenylethyl isothiocyanate;Benzene, (1-isothiocyanatoethyl)-;(+/-)-1-Phenylethyl isocyanate-97%;(+/-)-1-Phenylethyl isothiocyanate;(±)-1-Phenylethylisothiocyanate,97%;DL-alpha-Methylbenzyl isothiocyanate,98%;isothiocyanicacid,(alpha-methylbenzyl)ester
CBNumber:
CB5500479
Molecular Formula:
C9H9NS
Molecular Weight:
163.24
MDL Number:
MFCD00022061
MOL File:
4478-92-6.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:35

1-Phenylethyl isothiocyanate Properties

Boiling point 132 °C
Density 1,06 g/cm3
refractive index 1.5810
Flash point 103°C
form liquid
color Clear, yellow
Sensitive Moisture Sensitive
BRN 2207685

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H335-H302+H312+H332-H315
Precautionary statements  P280-P301+P312-P362+P364
Risk Statements  23/24/25-36/37/38
Safety Statements  27-28-36/37/39
RIDADR  2810
RTECS  NX8800000
Hazard Note  Harmful
HazardClass  8
PackingGroup  III
HS Code  29309099
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
1
3 0

1-Phenylethyl isothiocyanate price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S645478 ALPHA-METHYLBENZYL ISOTHIOCYANATE AldrichCPR 4478-92-6 1 unit $32.7 2026-04-30 Buy
Sigma-Aldrich S645478 ALPHA-METHYLBENZYL ISOTHIOCYANATE AldrichCPR 4478-92-6 250MG $29.8 2024-03-01 Buy
Usbiological 286455 (+)-1-Phenylethyl isothiocyanate Asreported 4478-92-6 2g $336 2026-06-03 Buy
Usbiological 286455 (+)-1-Phenylethyl isothiocyanate Asreported 4478-92-6 5g $460 2026-06-03 Buy
Usbiological 286455 (+)-1-Phenylethyl isothiocyanate Asreported 4478-92-6 10g $644 2026-06-03 Buy
Product number Packaging Price Buy
S645478 1 unit $32.7 Buy
S645478 250MG $29.8 Buy
286455 2g $336 Buy
286455 5g $460 Buy
286455 10g $644 Buy

1-Phenylethyl isothiocyanate Chemical Properties, Uses, Production

Chemical Properties

yellow liquid

Uses

(1-Isothiocyanatoethyl)benzene (compound 27) is an antimicrobial agent[1].

References

[1] Arkady Mustaev, et al. Isothiocyanate compounds, pharmaceutical compositions, and uses thereof. WO2008082692A2.

1-Phenylethyl isothiocyanate Preparation Products And Raw materials

Raw materials

Preparation Products

1-Phenylethyl isothiocyanate Suppliers

Global Suppliers ( 38)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Shanghai Qiao Chemical Science Co., Ltd 021-58892003 info@qiaochem.com China 6065 65
Shenzhen Regent Biochemical Technology Co., Ltd. 0755-85201366 18938635012 sales@regentsciences.com China 9382 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
sgtlifesciences pvt ltd +91-8790379245 dj@sgtlifesciences.com China 12351 58
isothiocyanicacid,(alpha-methylbenzyl)ester (±)-1-Phenylethylisothiocyanate,97% 1-Phenethylisothiocyanate , 97% (n)-1-phenylethyl isothiocyanate dl-à-methylbenzyl isothiocyanate DL-alpha-Methylbenzyl isothiocyanate,98% Benzene, (1-isothiocyanatoethyl)- (+/-)-1-Phenylethyl isothiocyanate (+/-)-1-Phenylethyl isocyanate-97% (+/-)-1-Phenylethyl isocyanate 4478-92-6