DULCIN
150-69-6
Pharmaceutical Grade
99%
25kg/Cardboard Drum
2030-10-10
API & INTERMEDIATE
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
(4-Ethoxyphenyl)urea
Other Name:Urea,N-(4-ethoxyphenyl)-;Urea,(p-ethoxyphenyl)-;Urea,(4-ethoxyphenyl)-;N-(4-Ethoxyphenyl)urea;(p-Ethoxyphenyl)urea;p-Phenetolcarbamide;p-Phenetylurea;Sucrol;Valzin;(4-Ethoxyphenyl)urea;Dulcine;Phenetolcarbamide;1-(4-Ethoxyphenyl)urea;4-Ureidophenetole;Dulcin;Dulcin (sweetener);NSC 1839
CAS No.:150-69-6
Molecular Formula:C9H12N2O2
InChIKeys:InChIKey=GGLIEWRLXDLBBF-UHFFFAOYSA-N
Molecular Weight:180.207
Exact Mass:180.20
EC Number:205-767-7
UNII:8U78KF577Z
NSC Number:1839
DSSTox ID:DTXSID9020580
Color/Form:White needle-like crystals or powder|Lustrous needles|Leafs (from dilute alcohol), plates (from water)
HScode:2924299090
Categories:
Characteristics-
PSA:
64.4
XLogP3:1.28 (est)
Appearance:Dulcin appears as white crystals. (NTP, 1992)
Density:1.199
Melting Point:173.5 °C
Boiling Point:Decomposes
Flash Point:134.6ºC
Refractive Index:1.5373 (estimate)
Water Solubility:1.21 mg/mL at 21 °C
Storage Conditions:0-6ºC
Vapor Pressure:9.8X10-6 mm Hg at 25 deg C (est)
Taste:Very sweet taste, about 250 times as sweet as sugar cane
Henrys Law Constant:Henry's Law constant = 1.58X10-11 atm-cu m/mol at 25 °C (est)
Experimental Properties:Partially decomposes on heating with water; hydrolyzes in N acetic acid|Hydroxyl radical reaction rate constant = 4.4X10-11 cu cm/molecule-sec at 25 °C (est)
Air and Water Reactions:Partially decomposes on heating in water; hydrolyzes in 0.1 N acetic acid. Slightly water soluble (NTP, 1992).
Reactive Group:Amides and Imides
Reactivity Alerts:Water-Reactive
Reactivity Profile:DULCIN is an example of an amide. Amides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
API & INTERMEDIATE
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Location:
No.333 Huayuandong RD, MUDU, SUZHOU ,JIANGSU , CHINA
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Payment Terms:
TT against copy of documents,L/C,D/A,100% TT in advance
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
5-10
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Year of Establishment:
2014
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Country Product Purchase Quantity Date Posted Post an enquiry for this product