8.09692
o-Cresol
for synthesis
Synonym(s):
o-Cresol, 2-Hydroxytoluene, 2-Methylphenol
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About This Item
SMILES string
Oc1c(cccc1)C
InChI
1S/C7H8O/c1-6-4-2-3-5-7(6)8/h2-5,8H,1H3
InChI key
QWVGKYWNOKOFNN-UHFFFAOYSA-N
grade
synthesis grade
vapor pressure
0.24 hPa ( 20 °C)
assay
≥99% (GC)
form
solid
autoignition temp.
555 °C
potency
121 mg/kg LD50, oral (Rat), 890 mg/kg LD50, skin (Rabbit)
expl. lim.
1.3 % (v/v)
dilution
(for synthesis)
pH
4.8 (20 °C, 20 g/L in H2O)
bp
191-192 °C/1013 hPa
mp
31 °C
transition temp
flash point 81 °C
solubility
20 g/L
density
1.046 g/cm3 at 20 °C
storage temp.
no temp limit
Quality Level
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Application
- Carvacrol by alkylation reaction with propylene or isopropyl alcohol in the presence of Zr/mesoporous silica as a catalyst.
- Polyisobutylenes by selective cationic polymerization of isobutylene using AlCl3 as a catalyst.
- Poly(o-cresol) via oxidative coupling polymerization reaction in the presence of substituted pyridine/CuCl catalysts.
Analysis Note
Melting range (lower value): ≥ 29 °C
Melting range (upper value): ≤ 33 °C
Water (K. F.): ≤ 0.10 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
177.8 °F - closed cup
flash_point_c
81.0 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Class I Designated Chemical Substances
prtr
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
US1809692/0500: + 8096929025: + 8096920000: + 8096922500: + 8096921000: + 8096920500: + IN28096920500: + 8096920001: + 8096920100: + 8096929999:
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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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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8.09692.2500 | 04022536402239 |
| 8.09692.1000 | 04022536402222 |
| 8.09692.0500 | 04022536402215 |
| 8.09692.0100 | 04022536402208 |
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