| Identification | Back Directory | [Name]
DIBENZOYL THIAMINE | [CAS]
299-88-7 | [Synonyms]
dbt
BENTIAMINE
DIBENZOYL THIAMIN
DIBENZOYL THIAMINE
Diabenzoyl Thiamin
o,s-dibenzoylthiamine
o,s-bis(benzoyl)thiaminedisulfide
(4-hydroxy-2-mercapto-1-methyl-1-butenyl)formamidebenzoate(ester)
N-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-N-(3-benzoylthio-5-benzoyloxy-2-penten-2-yl)formamide | [EINECS(EC#)]
206-084-7 | [Molecular Formula]
C26H26N4O4S | [MDL Number]
MFCD00867787 | [MOL File]
299-88-7.mol | [Molecular Weight]
490.57 |
| Chemical Properties | Back Directory | [Melting point ]
173 °C | [Boiling point ]
718.2±60.0 °C(Predicted) | [density ]
1.291±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
Chloroform (Slightly), DMSO (Slightly) | [form ]
Solid | [pka]
5.50±0.10(Predicted) | [color ]
White to Off-White | [CAS DataBase Reference]
299-88-7 |
| Hazard Information | Back Directory | [Chemical Properties]
White crystalline powder. Odorless. Almost tasteless. Insoluble in water, soluble in acidic aqueous solutions. Also relatively stable to alkali. 1.3 g of its hydrochloride is soluble in 100 ml of water at 25°C. | [Uses]
DIBENZOYL THIAMINE (cas# 299-88-7) is used in the enrichment of processed food in the method for determining total vitamin B1 in the food. | [Definition]
ChEBI: Dibenzoyl Thiamine is a benzoate ester. | [in vivo]
A chronic toxicity study in male Wistar rats for 6 months at dietary levels of up to 1000 ppm, shows Dibenzoyl Thiamine to be without specific toxic effects. A teratogenicity study in rats show Dibenzoyl Thiamine to be without embryotoxic or teratogenic effects. Tests for mutagenicity in bacterial systems, in the dominant lethal assay and in an in vivo cytogenetics test show Dibenzoyl Thiamine to be without mutagenic. Dibenzoyl Thiamine is metabolised to Vitamin Br and benzoic acid, and the benzoic acid moiety is almost quantitatively excreted in the urine, as hippuric acid[1]. | [storage]
Store at -20°C |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
| Company Name: |
Rhawn Reagent
|
| Telephone: |
400-400-1332688 18019345275 |
| Website: |
http://www.rhawn.cn |
|