NOPOL

NOPOL Structure
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
MOL File:
128-50-7.mol
Modify Date:
2023/5/25 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
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) 
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 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 Country ProdList Advantage Inquiry
Flowersynth +91-9845115120 +91-9886340888 Karnataka, India 45 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Musks & Fragrance +91-22-2624 9902 / 2624 4121 /2 670 3348 New Delhi, India 124 58 Inquiry
Xiamen AmoyChem Co., Ltd +86-592-6051114 +8618959220845 China 6387 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Henan Alfa Chemical Co., Ltd +8618339805032 China 13141 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
SUZHOU SENFEIDA CHEMICAL CO.,LTD +86-0512-83500002 +8615195660023 China 23053 58 Inquiry
Changzhou AniKare Pharmatech Co., Ltd. +86-0519-8359-8696 +8618018249389 China 8661 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
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