ChemicalBook > CAS DataBase List > N-sec-Butylurea

N-sec-Butylurea

Product Name
N-sec-Butylurea
CAS No.
689-11-2
Chemical Name
N-sec-Butylurea
Synonyms
Nsc27458;sec-butyl-ure;sec-Butylurea;1-sec-Butylurea;1-sec-butyl-ure;Urea, sec-butyl-;(butan-2-yl)urea;N-(SEC-BUTYL)UREA;secondarybutylurea;TIMTEC-BB SBB008605
CBNumber
CB0246224
Molecular Formula
C5H12N2O
Formula Weight
116.16
MOL File
689-11-2.mol
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N-sec-Butylurea Property

Melting point:
165-166 °C
Boiling point:
217.23°C (rough estimate)
Density 
1.0551 (rough estimate)
refractive index 
1.4496 (estimate)
solubility 
soluble in Methanol
form 
Solid
pka
14.40±0.46(Predicted)
color 
White
NIST Chemistry Reference
Urea, (1-methylpropyl)-(689-11-2)
EPA Substance Registry System
sec-Butylurea (689-11-2)
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Safety

Hazardous Substances Data
689-11-2(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P272Contaminated work clothing should not be allowed out of the workplace.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
B750105
Product name
1-​Butylurea
Packaging
100g
Price
$225
Updated
2021/12/16
AK Scientific
Product number
0629BA
Product name
Sec-butylurea
Packaging
5g
Price
$237
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0031037
Product name
(BUTAN-2-YL)UREA
Purity
95.00%
Packaging
1G
Price
$721.57
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0031037
Product name
(BUTAN-2-YL)UREA
Purity
95.00%
Packaging
2.5G
Price
$983.88
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0031037
Product name
(BUTAN-2-YL)UREA
Purity
95.00%
Packaging
5G
Price
$1168.42
Updated
2021/12/16
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N-sec-Butylurea Chemical Properties,Usage,Production

Uses

1-??Butylurea is a compound used for developing cosmetic compositions for straightening hair fibers. It is also used as a reagent for the synthesis of chiral mono-??, di-??, tri-??, and tetraalkylglycolurils by cyclocondensation of ureas with dihydroxyimidazolidinones or glyoxal.

N-sec-Butylurea Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N-sec-Butylurea manufacturers

Career Henan Chemical Co
Product
N-sec-Butylurea 689-11-2
Price
US $1.00/KG
Min. Order
1KG
Purity
95-99%
Supply Ability
1ton
Release date
2019-12-31

689-11-2, N-sec-ButylureaRelated Search:


  • secondarybutylurea
  • Urea, sec-butyl-
  • N-(SEC-BUTYL)UREA
  • N-(1-METHYLPROPYL)UREA
  • 1-sec-Butylurea
  • Nsc27458
  • Urea, (1-methylpropyl)-
  • [(2R)-butan-2-yl]urea
  • TIMTEC-BB SBB008605
  • (1-methylpropyl)-ure
  • (1-Methyl-propyl)urea
  • 1-sec-butyl-ure
  • sec-butyl-ure
  • sec-Butylurea
  • (butan-2-yl)urea
  • Urea, N-(1-methylpropyl)-
  • 689-11-2