301930
2,2-Bis(bromomethyl)-1,3-propanediol
98%
Synonym(s):
1,3-Dibromo-2,2-bis(hydroxymethyl)propane, Dibromoneopentyl glycol, Pentaerythritol dibromide, Pentaerythritol dibromohydrin
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All Photos(3)
About This Item
Linear Formula:
HOCH2C(CH2Br)2CH2OH
CAS Number:
Molecular Weight:
261.94
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
vapor pressure
10 mmHg ( 178 °C)
Quality Level
Assay
98%
form
solid
mp
112-114 °C (lit.)
SMILES string
OCC(CO)(CBr)CBr
InChI
1S/C5H10Br2O2/c6-1-5(2-7,3-8)4-9/h8-9H,1-4H2
InChI key
CHUGKEQJSLOLHL-UHFFFAOYSA-N
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Carc. 1B - Muta. 1B
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 2
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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J G Ibrahim et al.
Biometrics, 52(4), 1478-1485 (1996-12-01)
We develop a method for incorporating historical control information into time-adjusted tests for dose effects in carcinogenicity studies. After discretizing the time scale, we use a multinomial distribution to model the number of animals dying with tumor in each interval.
2,2-Bis(bromomethyl)propane-1,3-diol.
IARC monographs on the evaluation of carcinogenic risks to humans, 77, 455-468 (2000-12-02)
2,2-bis(Bromomethyl)-1,3-propanediol (technical grade).
Report on carcinogens : carcinogen profiles, 11, III36-III37 (2004-01-01)
J Sun
Biometrics, 55(4), 1273-1276 (2001-04-21)
Historical control data are often available in carcinogenicity studies and are included for testing dose effects in current studies. A new method is developed for incorporating the historical control information into a dose effect test. The method generalizes the test
Shai Ezra et al.
Chemosphere, 79(4), 476-481 (2010-03-02)
The mechanism and kinetics of the spontaneous decomposition of 2,2-bis(bromomethyl)propan-1,3-diol (DBNPG) and its decomposition daughter products were determined in aqueous solution at a temperatures range between 30 and 70 degrees C and pH from 7.0 to 9.5. DBNPG decomposition in
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