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N,N′-Bis-tert-butoxycarbonylthiourea

Product Name
N,N′-Bis-tert-butoxycarbonylthiourea
CAS No.
145013-05-4
Chemical Name
N,N′-Bis-tert-butoxycarbonylthiourea
Synonyms
Diboc-thiourea;BIS-BOC-THIOUREA;1,3-Di-Boc-thiourea;N,Nμ-Di-Boc-thiourea;N,N`-Di-Boc-thiourea,97%;N,N'-Di-Boc-thiourea 97%;Bis-Boc-thiourea Novabiochem;-BIS-TERT-BUTOXYCARBONYLTHIOUREA;1,3-Bis(tert-butoxycarbonyl)thiourea;N,N'-BIS-TERT-BUTOXYCARBONYLTHIOUREA
CBNumber
CB8146645
Molecular Formula
C11H20N2O4S
Formula Weight
276.35
MOL File
145013-05-4.mol
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N,N′-Bis-tert-butoxycarbonylthiourea Property

Melting point:
131-135 °C(lit.)
Density 
1.152
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
5.55±0.70(Predicted)
form 
powder to crystal
color 
White to Almost white
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29302000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
531820
Product name
N,N′-Di-Boc-thiourea
Purity
97%
Packaging
1g
Price
$92.9
Updated
2023/06/20
Sigma-Aldrich
Product number
531820
Product name
N,N′-Di-Boc-thiourea
Purity
97%
Packaging
5g
Price
$321
Updated
2023/06/20
TCI Chemical
Product number
B4559
Product name
1,3-Bis(tert-butoxycarbonyl)thiourea
Purity
>98.0%(N)
Packaging
1g
Price
$227
Updated
2024/03/01
TCI Chemical
Product number
B4559
Product name
1,3-Bis(tert-butoxycarbonyl)thiourea
Purity
>98.0%(N)
Packaging
5g
Price
$905
Updated
2024/03/01
TRC
Product number
D493705
Product name
N,N''-Di(tert-butoxycarbonyl)thiourea
Packaging
5g
Price
$450
Updated
2021/12/16
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N,N′-Bis-tert-butoxycarbonylthiourea Chemical Properties,Usage,Production

Chemical Properties

White to off-white solid

Uses

N,N′-Di-Boc-thiourea (N,N′-di-Boc-substituted thiourea), also known as di-Boc-thiourea is a thioacylating agent for preparing thiocarbonyl compounds.
N,N′-Di-Boc-thiourea (di-Boc protected thiourea) may be used as a guanylating agent for the synthesis of guanidines, via guanylation of amines in the presence of Mukaiyama′s reagent as a promoter.

Uses

N,N''-Di(tert-butoxycarbonyl)thiourea is used in the preparation of bis-imidazoline diphenyl derivatives as α1-adrenoceptor antagonists.

N,N′-Bis-tert-butoxycarbonylthiourea Preparation Products And Raw materials

Raw materials

Preparation Products

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N,N′-Bis-tert-butoxycarbonylthiourea Suppliers

Americas 1 China 89 Europe 1 Germany 1 India 6 Japan 1 Switzerland 1 United Kingdom 2 United States 20 Global 122
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
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View Lastest Price from N,N′-Bis-tert-butoxycarbonylthiourea manufacturers

Career Henan Chemical Co
Product
N,N'-BIS-TERT-BUTOXYCARBONYLTHIOUREA 145013-05-4
Price
US $1.00/ASSAYS
Min. Order
1ASSAYS
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-19

145013-05-4, N,N′-Bis-tert-butoxycarbonylthioureaRelated Search:

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