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ChemicalBook >> CAS DataBase List >> 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudoeura

1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudoeura

1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudoeura price.
  • $8 - $2371
  • Product name: 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudoeura
  • CAS: 34840-23-8
  • MF: C6H10N2O4S
  • MW: 206.22
  • EINECS:252-240-2
  • MDL Number:MFCD00674104
  • Synonyms:methyl [[(methoxycarbonyl)amino](methylthio)methylene]carbamate ;1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIO-PSEUDOUR;1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIOPSEUDOEURA;1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIOPSEUDOUREA;[[[(Methoxycarbonyl)amino](methylthio)methylene]amino]formic acid methyl ester;1,3-bis(methoxycarbonyl)-S-methylisothiourea;3-Bis(Methoxycarbonyl)-2-Methyl-2-thiopseudourea;2-Methylisothiourea-1,3-dicarboxylate
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  • Manufactureraablocks
  • Product numberAA0032IJ
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 96%
  • Packaging100g
  • Price$67
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0032IJ
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 96%
  • Packaging25g
  • Price$31
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0032IJ
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea ≥96%
  • Packaging5g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0032IJ
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 96%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
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  • ManufacturerAK Scientific
  • Product numberC063
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 98%
  • Packaging5g
  • Price$16
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ98792
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberC063
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 98%
  • Packaging25g
  • Price$53
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ98792
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 95%
  • Packaging25g
  • Price$40
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberC063
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 98%
  • Packaging100g
  • Price$173
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ98792
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 95%
  • Packaging100g
  • Price$129
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ98792
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea
  • Packaging10g
  • Price$60
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberC063
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea
  • Packaging10g
  • Price$81
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberC063
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea
  • Packaging100g
  • Price$481
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0017218
  • Product description1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIOPSEUDOUREA 95.00%
  • Packaging5G
  • Price$172.2
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0017218
  • Product description1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIOPSEUDOUREA 95.00%
  • Packaging25G
  • Price$1287.33
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR322230
  • Product description1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea >98%
  • Packaging2.5kg
  • Price$2051
  • Updated2026-06-04
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0032IJ 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 96% 100g $67 2026-05-28 Buy
aablocks AA0032IJ 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 96% 25g $31 2026-05-28 Buy
aablocks AA0032IJ 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea ≥96% 5g $11 2026-05-28 Buy
aablocks AA0032IJ 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 96% 1g $8 2026-05-28 Buy
AK Scientific C063 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 98% 5g $16 2026-06-04 Buy
AK Scientific J98792 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 95% 5g $12 2026-06-04 Buy
AK Scientific C063 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 98% 25g $53 2026-06-04 Buy
AK Scientific J98792 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 95% 25g $40 2026-06-04 Buy
AK Scientific C063 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 98% 100g $173 2026-06-04 Buy
AK Scientific J98792 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 95% 100g $129 2026-06-04 Buy
AK Scientific J98792 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 10g $60 2021-12-16 Buy
AK Scientific C063 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 10g $81 2021-12-16 Buy
AK Scientific C063 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea 100g $481 2021-12-16 Buy
American Custom Chemicals Corporation CHM0017218 1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIOPSEUDOUREA 95.00% 5G $172.2 2021-12-16 Buy
American Custom Chemicals Corporation CHM0017218 1,3-BIS(METHOXYCARBONYL)-2-METHYL-2-THIOPSEUDOUREA 95.00% 25G $1287.33 2021-12-16 Buy
Apolloscientific OR322230 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea >98% 2.5kg $2051 2026-06-04 Buy

Properties

Melting point :102-105 °C(lit.)
Density :1.30±0.1 g/cm3(Predicted)
storage temp. :2-8°C, stored under nitrogen
form :solid
pka :6.38±0.46(Predicted)
color :White
Water Solubility :1.2g/L at 15℃
InChI :1S/C6H10N2O4S/c1-11-5(9)7-4(13-3)8-6(10)12-2/h1-3H3,(H,7,8,9,10)
InChIKey :KHBXLYPOXVQKJG-UHFFFAOYSA-N
SMILES :COC(=O)N\C(SC)=N/C(=O)OC

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea may be used in the following syntheses:
  • methyl (6-methyl-4-oxo-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidin-2-yl)carbamate
  • 2-amino-5-benzyl-6-methyl-3,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one
  • methyl-{5-[(3-hydroxypropyl)thio]-1H-benzo[d]imidazol-2-yl}carbamate (hydroxyalbendazole)
  • methyl-{5-[(4-hydroxyphenyl)thio]-1H-benzo[d]imidazol-2-yl} carbamate (hydroxyfenbendazole)

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