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NOPOL

CAS No.
128-50-7
Chemical Name:
NOPOL
Synonyms
NOPOL;NOPOL 98%;Homomyrtenol;Homomyretenol;nopol(terpene);Nopol (terpene);METHYLOL PINENE;10-HYDROXYMETHYLENE-2-PINENE;6-dimethyl-2-norpinene-2-ethano;6,6-dimethyl-2-norpinene-2-ethano
CBNumber:
CB1363775
Molecular Formula:
C11H18O
Molecular Weight:
166.26
MDL Number:
MFCD00066419
MOL File:
128-50-7.mol
Last updated:2023-05-25 18:00:59

NOPOL Properties

Boiling point 230-240 °C
Density 0.973
refractive index 1.492-1.494
FEMA 3938 | 10-HYDROXYMETHYLENE-2-PINENE
Flash point 98 °C
pka 15.03±0.10(Predicted)
Odor at 100.00 %. sweet balsamic citrus pine herbal
Odor Type balsamic
JECFA Number 986
LogP 3.09
Substances Added to Food (formerly EAFUS) 10-HYDROXYMETHYLENE-2-PINENE
EWG's Food Scores 1
FDA UNII XK8HU7WJQC
EPA Substance Registry System Bicyclo[3.1.1]hept-2-ene-2-ethanol, 6,6-dimethyl- (128-50-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
Hazard Codes  Xn
Risk Statements  22
Toxicity mouse,LD50,intramuscular,500mg/kg (500mg/kg),Journal of Scientific and Industrial Research, Section C: Biological Sciences. Vol. 21, Pg. 342, 1962.

NOPOL price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chem-Impex 34712 Nopol,99-100%(PuritybyGC),FEMA3938 99-100%(PuritybyGC) 128-50-7 190KG $6464.64 2021-12-16 Buy
Product number Packaging Price Buy
34712 190KG $6464.64 Buy

NOPOL Chemical Properties,Uses,Production

Chemical Properties

10-Hydroxymethylene-2-pinene has a mild, woody, camphoraceous odor.

Occurrence

Reported found in carrots

Uses

Nopol is by and large confined to woody and piney fragrance types, in which it may be the chief ingredient or "carrier". But its own odor contribution is very limited, and the title material will ruin almost any floral note if the Nopol is used at higher levels of concentration.

Preparation

Nopol is produced by condensation of beta-Pinene with Formaldehyde under pressure (= at elevated temperature).

NOPOL Preparation Products And Raw materials

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
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+8618339805032 alfa4@alfachem.cn China 13185 58
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Aladdin Scientific
+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
BOC Sciences -- info@bocsci.com USA 0 65
NOPOL 2-(6,6-Dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethanol 6,6-Dimethyl-2-(2-hydroxyethyl)-2-norpinene 6,6-dimethyl-2-norpinene-2-ethano 6,6-Dimethylbicyclo-(3.1.1)-2-heptene-2-ethanol 6,6-dimethyl-bicyclo[3.1.1]hept-2-ene-2-ethano Bicyclo[3.1.1]hept-2-ene-2-ethanol, 6,6-dimethyl- Homomyretenol Homomyrtenol Nopol (terpene) nopol(terpene) METHYLOL PINENE 6,6-DIMETHYL-2-NORPINENE-2-ETHANOL 6,6-DIMETHYLBICYCLO-(3.1.1)-HEPTENE-2-ETHANOL 6,6-DIMETHYLBICYCLO[3.1.1]HEPT-2-ENE-2-ETHANOL 6,6-dimethylbicyclo(3.1.1)hept-2-en-2-ethanol NOPOL 98% 10-HYDROXYMETHYLENE-2-PINENE 2-(2-Hydroxyethyl)-6,6-dimethylbicyclo[3.1.1]hept-2-ene 6,6-Dimethylnorpinan-2-ene-2-ethanol 6-dimethyl-2-norpinene-2-ethano 128-50-7