3-Methylphenyl isothiocyanate

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Names

[ CAS No. ]:
621-30-7

[ Name ]:
3-Methylphenyl isothiocyanate

[Synonym ]:
1-isothiocyanato-3-methylbenzene
MFCD00004807
EINECS 210-677-6

Chemical & Physical Properties

[ Density]:
1.103 g/mL at 25 °C(lit.)

[ Boiling Point ]:
243 °C(lit.)

[ Molecular Formula ]:
C8H7NS

[ Molecular Weight ]:
149.21300

[ Flash Point ]:
222 °F

[ Exact Mass ]:
149.03000

[ PSA ]:
44.45000

[ LogP ]:
2.72930

[ Index of Refraction ]:
n20/D 1.6328(lit.)

[ Water Solubility ]:
MAY DECOMPOSE

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
T:Toxic;

[ Risk Phrases ]:
R23/24/25;R36/37/38;R42/43

[ Safety Phrases ]:
S26-S37/39-S45-S36/37/39

[ RIDADR ]:
2206

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon disulphide
  • 3-Toluidine
  • Thiophosgene
  • N-(3-methylphenyl)methyldithiocarbamic acid
  • Itaconic acid
  • Potassium thiocyanate
  • m-methylbenzenediazonium tetrafluoroborate
  • 1,3-bis(3-methylphenyl)thiourea
  • 1,1'-Carbonothioyldi(2(1H)-pyridinone)

DownStream

  • 1-(2-methyl-4-oxoquinazolin-3-yl)-3-(3-methylphenyl)thiourea
  • m-Tolyl-thiourea
  • 1-(3-methylphenyl)-3-[[(E)-1-pyridin-2-ylethylideneamino]carbamothioylamino]thiourea
  • 6-Bromo-[1,2,4]triazolo[4,3-a]pyridine-3-thiol
  • Isophthalic acid
  • 3-Methylbenzoic acid
  • 5-benzylidene-2-(3-methylanilino)-1,3-thiazol-4-one
  • 1-methyl-3-(3-methylphenyl)thiourea
  • Dimethyl isophthalate
  • 3-methylbenzonitrile

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4-BROMO-3-METHYLPHENYL ISOTHIOCYANATE
  • 4-CHLORO-3-METHYLPHENYL ISOTHIOCYANATE
  • 4-FLUORO-3-METHYLPHENYL ISOTHIOCYANATE
  • 3-chloro-4-methylphenyl isothiocyanate
  • 3-chloro-2-methylphenyl isothiocyanate
  • (3-methylphenyl)-(2,3,4,5,6-pentachlorophenyl)methanone