ChemicalBook > CAS DataBase List > Diazolidinyl Urea
Diazolidinyl Urea
- Product Name
- Diazolidinyl Urea
- CAS No.
- 78491-02-8
- Chemical Name
- Diazolidinyl Urea
- Synonyms
- Germall;JM-B;hyl)-;germall11;Germall Ⅱ;GERMALL A;GerMall IS-45;MicrocideIvtm;Diazoalkylurea;roxymethyl)urea
- CBNumber
- CB2158514
- Molecular Formula
- C8H14N4O7
- Formula Weight
- 278.22
- MOL File
- 78491-02-8.mol
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Diazolidinyl Urea Property
- Boiling point:
- 421.04°C (rough estimate)
- Density
- 1.4734 (rough estimate)
- vapor pressure
- 0Pa at 20℃
- refractive index
- 1.6590 (estimate)
- storage temp.
- 2-8°C
- solubility
- Water (Slightly)
- form
- Solid
- pka
- 11.22±0.46(Predicted)
- color
- White to Off-White
- Water Solubility
- 1000g/L at 20℃
- Merck
- 14,3000
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- SOROIESOUPGGFO-UHFFFAOYSA-N
- LogP
- 0.9 at 20℃
- CAS DataBase Reference
- 78491-02-8(CAS DataBase Reference)
- EPA Substance Registry System
- Diazolidinylurea (78491-02-8)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- D5146
- Product name
- Diazolidinyl urea
- Purity
- ≥95%
- Packaging
- 25g
- Price
- $46.36
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- D5146
- Product name
- Diazolidinyl urea
- Purity
- ≥95%
- Packaging
- 250g
- Price
- $174
- Updated
- 2025/07/31
TCI Chemical
- Product number
- D3769
- Product name
- Diazolidinyl Urea
- Purity
- >98.0%(N)
- Packaging
- 25g
- Price
- $32
- Updated
- 2025/07/31
TCI Chemical
- Product number
- D3769
- Product name
- Diazolidinyl Urea
- Purity
- >98.0%(N)
- Packaging
- 250g
- Price
- $126
- Updated
- 2025/07/31
GFS CHEMICALS
- Product number
- 27431
- Product name
- Diazolidinyl urea
- Packaging
- 500g
- Price
- $257.42
- Updated
- 2021/12/16
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Diazolidinyl Urea Chemical Properties,Usage,Production
Description
Diazolidinyl urea was first introduced in 1982 (Sutton Labs, Chatham, New Jersey). It is a colorless, odorless, stable, and water-soluble preservative. It is reported to have a wider antimicrobial spectrum than imidazolidinyl urea, which is structurally related. It is effective against gram-negative and gram-positive bacteria, molds, and yeast but has limited activity against fungi. Diazolidinyl urea, a formaldehyde re1easer, is mainly contained in cosmetics and toiletries, and can be found in barrier creams.
Chemical Properties
white powder
Uses
diazolidinyl urea is an antiseptic and deodorizer. It is also a broadspectrum preservative against bacteria and fungi. generally, it is used in concentrations of 0.03 to 0.3 percent. It has been found that diazolidinyl urea is a stronger sensitizer than imidazolidinyl urea for people sensitive or allergic to formaldehyde.
Uses
2,5-Diazolidinylurea is a preservative used in cosmetic creams, lotions, shampoos, hair gels, etc.
Definition
ChEBI: Diazolidinylurea is an imidazolidine-2,4-dione.
Flammability and Explosibility
Non flammable
Contact allergens
Diazolidinyl urea, a formaldehyde releaser, is contained mainly in cosmetics and toiletries and can be found in barrier creams.
Safety
The Cosmetic Ingredient Review Expert Panel evaluated the safety of diazolidinyl urea and found that the ingredient is safe for current uses and concentrations, and it has low eye irritation potential. However, it has not been found to be sensitive to the skin or produce phototoxic effects. It’s use is restricted to maximum concentrations of 0.5%. This limit in concentration is mostly due to mild irritation that can occur on the skin in concentrations greater that this maximum.
Diazolidinyl Urea Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Diazolidinyl Urea manufacturers
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- Diazolidinyl Urea 78491-02-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-01-18
Hebei Chuanghai Biotechnology Co., Ltd
- Product
- Diazolidinyl Urea 78491-02-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-10-28
Hebei Chuanghai Biotechnology Co., Ltd
- Product
- Diazolidinyl Urea 78491-02-8
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-31
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