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Home > Encyclopedia > Benzylisothiourea hydrochloride

Benzylisothiourea hydrochloride

Benzylisothiourea hydrochloride structure

Benzylisothiourea hydrochloride 

structure
  • CAS No:

    538-28-3

  • Formula:

    C8H10N2S.ClH

  • Chemical Name:

    Benzylisothiourea hydrochloride

  • Synonyms:

    Carbamimidothioic acid,phenylmethyl ester,hydrochloride (1:1);Pseudourea,2-benzyl-2-thio-,monohydrochloride;Carbamimidothioic acid,phenylmethyl ester,monohydrochloride;Pseudourea,2-benzyl-2-thio-,hydrochloride;Benzylisothiourea hydrochloride;Benzylisothiuronium chloride;S-Benzylthiuronium chloride;BTKh;Benzylisothiouronium chloride;S-Benzylthiouronium chloride;S-Benzylisothiuronium chloride;S-Benzylisothiourea hydrochloride;S-Benzylthiopseudourea hydrochloride;S-Benzylthioformamidine hydrochloride;S-Benzylthiourea hydrochloride;S-Benzylisothiouronium hydrochloride;S-Benzylisothiouronium chloride;U 19451A;2-Benzyl-2-thiopseudourea hydrochloride;Benzituron;Benzyl carbamimidothioate hydrochloride;(Benzylsulfanyl)methanimidamide hydrochloride;(Benzylsulfanyl)(imino)methanaminium chloride;860511-29-1

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

off-white to light beige crystalline powder

Benzylisothiourea hydrochloride Basic Attributes

202.7

202.033142

3656719

208-688-6

QJ9N8049ND

179799|8057|3206

DTXSID0060222

29309070

Characteristics

75.2

173 °C

283.2°C at 760 mmHg

125.1ºC

H2O: 250 g/L (15 ºC);methanol: soluble 1g/10 mL, clear, colorless to very faintly yellow

Oral-rat LD50: 150 mg/kg; Subcutaneous-mouse LDL0: 80 mg/kg

Flammable; burning produces toxic nitrogen oxides, sulfur oxides and hydrogen chloride fumes

Safety Information

6.1

UN 2811 6.1/PG 2

3

25

36/37/39-45-28A

UM0738000

T

Ventilated, low temperature and dry; stored separately from food materials in warehouse

P264-P301 + P310

H300

|Danger|H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]|P264, P270, P301+P310, P321, P330, P405, and P501|Aggregated GHS information provided by 45 companies from 2 notifications to the ECHA C&L Inventory.

Toxicity

highly toxic

Drug Information

2-benzyl-2-thiopseudourea hydrochloride

Benzylisothiourea hydrochloride Use and Manufacturing

Methods of Manufacturing

Derived from the condensation of benzyl chloride and thiourea. Chlorobenzyl, thiourea and ethanol are added to the reactor and mixed, heated to reflux, after the reaction is decolorized and filtered, cooled and crystallized, then washed with ether and refined to obtain the finished product.

Uses

Reagent for cobalt and nickel; identification and separation of carboxylic, sulfinic, and sulfonic acid.

Carbamimidothioic acid, phenylmethyl ester, hydrochloride (1:1): ACTIVE

Computed Properties

Molecular Weight:202.71
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:202.0331472
Monoisotopic Mass:202.0331472
Topological Polar Surface Area:75.2
Heavy Atom Count:12
Complexity:130
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Material

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