8.03513
Diphenylmethane
for synthesis
Synonym(s):
Diphenylmethane, Benzylbenzene
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About This Item
Linear Formula:
(C6H5)2CH2
CAS Number:
Molecular Weight:
168.23
MDL number:
UNSPSC Code:
12352005
EC Index Number:
202-978-6
Recommended Products
vapor pressure
1 hPa ( 77 °C)
assay
≥98.5% (GC)
form
crystals
autoignition temp.
485 °C
potency
2250 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)
expl. lim.
0.69-8.66 % (v/v)
bp
264-266 °C/1013 hPa
mp
22-25 °C
transition temp
flash point 130 °C
solubility
0.014 g/L
Analysis Note
Assay (GC, area%): ≥ 98.5 % (a/a)
Melting range (lower value): ≥ 22 °C
Melting range (upper value): ≤ 25 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Melting range (lower value): ≥ 22 °C
Melting range (upper value): ≤ 25 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
flash_point_c
130 °C
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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