ChemicalBook > CAS DataBase List > 4-METHYL-1-PHENYL-2-PENTANOL

4-METHYL-1-PHENYL-2-PENTANOL

Product Name
4-METHYL-1-PHENYL-2-PENTANOL
CAS No.
7779-78-4
Chemical Name
4-METHYL-1-PHENYL-2-PENTANOL
Synonyms
FEMA 2208;BENZYLISOBUTYLCARBINOL;ISOBUTYL BENZYL CARBINOL;4-methyl-1-phenylpentan-2;α-Isobutylphenethyl alcohol;4-METHYL-1-PHENYL-2-PENTANOL;4-methyl-1-phenylpentan-2-ol;alpha-isobutyl-phenethylalcoho;ALPHA-ISOBUTYLPHENETHYL ALCOHOL;4-Methyl-1-phenyl-2-pentanol>
CBNumber
CB9337790
Molecular Formula
C12H18O
Formula Weight
178.27
MOL File
7779-78-4.mol
More
Less

4-METHYL-1-PHENYL-2-PENTANOL Property

Boiling point:
123 °C / 11mmHg
Density 
0.95
refractive index 
1.5030 to 1.5070
FEMA 
2208 | ALPHA-ISOBUTYLPHENETHYL ALCOHOL
Flash point:
110 °C
storage temp. 
Sealed in dry,Room Temperature
solubility 
slightly oily liquid. insoluble in water, miscible with alcohol and oils.
form 
clear liquid
Specific Gravity
0.94
color 
Colorless to Almost colorless
Odor
Green-floral, fresh and slightly sweet-herbaceous odor
Odor Type
green
JECFA Number
827
LogP
3.12
EPA Substance Registry System
Benzeneethanol, .alpha.-(2-methylpropyl)- (7779-78-4)
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
22-36-52/53
Safety Statements 
26-36
WGK Germany 
2
RTECS 
DA0513300
HS Code 
2906290090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W220841
Product name
α-Isobutylphenethyl alcohol
Purity
98%
Packaging
100g
Price
$314
Updated
2024/03/01
Sigma-Aldrich
Product number
W220841
Product name
α-Isobutylphenethyl alcohol
Purity
98%
Packaging
25g
Price
$133
Updated
2023/01/07
TCI Chemical
Product number
M2012
Product name
4-Methyl-1-phenyl-2-pentanol
Purity
>96.0%(GC)
Packaging
5g
Price
$44
Updated
2024/03/01
TCI Chemical
Product number
M2012
Product name
4-Methyl-1-phenyl-2-pentanol
Purity
>96.0%(GC)
Packaging
25g
Price
$115
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
FFG0000294
Product name
ALPHA-ISOBUTYLPHENETHYL ALCOHOL
Purity
95.00%
Packaging
25G
Price
$1215.18
Updated
2021/12/16
More
Less

4-METHYL-1-PHENYL-2-PENTANOL Chemical Properties,Usage,Production

Description

α-Isobutylphenethyl alcohol has a green, floral, somewhat herbaceous odor and a buttery, oily, caramellic flavor. May be prepared by reacting isobutyl aldehyde with benzyl magnesium chloride.

Chemical Properties

α-Isobutylphenethyl alcohol has a green floral, fresh, slightly sweet aroma.

Uses

α-Isobutylphenethyl alcohol is an excellent modifier in heavy and green floral fragrance types, in Oriental or Chypre bases, etc. It may form a significant basis of Honeysuckle, Freesia or variations of Rose or Muguet. It is used in flavor compositions for imitation Butter, Caramel, Chocolate, Fruit and Spice in concentrations equivalent to 50 ppm in the finished consumer product.

Preparation

By reacting isobutyl aldehyde with benzyl magnesium chloride.

Aroma threshold values

Aroma characteristics at 1.0%: herbaceous, warm celery-like, musk and creamy with a slight floral citrus nuance

Taste threshold values

Taste characteristics at 10 ppm: warm, amber sclarolide herbaceous celery-like with oily and creamy nuances.

Biochem/physiol Actions

Taste at 10 ppm

Synthesis

4-Methyl-1-phenyl-2-pentanol is prepared from benzyl chloride to benzyl magnesium bromide, and then hydrolyzed with isovaleraldehyde after Grignard reaction.

4-METHYL-1-PHENYL-2-PENTANOL Preparation Products And Raw materials

Raw materials

Isovaleraldehyde Benzyl chloride Benzyl bromide

Preparation Products

More
Less

4-METHYL-1-PHENYL-2-PENTANOL Suppliers

Americas 1 China 49 Europe 1 Germany 1 India 4 Japan 3 Spain 1 Switzerland 1 United Kingdom 2 United States 16 Global 79
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Nanjing Chalf-Pharm Technology Co., Ltd.
Tel
025-57018978 18251899859
Fax
025-57018008
Email
sales@chalf-pharm.com
Country
China
ProdList
5800
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Shanghai Qiao Chemical Science Co., Ltd
Tel
021-58892003
Email
info@qiaochem.com
Country
China
ProdList
5904
Advantage
65
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Aikon International Limited
Tel
025-58851090 13611564524
Fax
(6)02557626880
Email
lwan@aikonchem.com
Country
China
ProdList
15951
Advantage
58
Shanghai QiQiao Biological Technology Co., Ltd.
Tel
021-37653318; 15221675714
Email
515366396@qq.com
Country
China
ProdList
2089
Advantage
58
Tianjin Danjun International Trade Co., Ltd.
Tel
15822601686
Fax
-
Email
shashasong@163.com
Country
CHINA
ProdList
527
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34563
Advantage
58
Labnetwork lnc.
Tel
+86-27-50766799 +8618062016861
Email
contact@labnetwork.com
Country
China
ProdList
19987
Advantage
58
sgtlifesciences pvt ltd
Tel
+8617013299288
Email
dj@sgtlifesciences.com
Country
China
ProdList
12373
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52849
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
Advantage
58
Hubei huizepu Pharmaceutical Technology Co., Ltd
Tel
027-19371-3712 19371278702
Fax
QQ：2462856504
Email
n17762444226@163.com
Country
China
ProdList
3011
Advantage
58
Changzhou Kechem Bio-Scientific Co., LTD.
Tel
0519-68985668 13685222090
Fax
qq735434464
Email
sales@kechem.cn
Country
China
ProdList
26028
Advantage
58
Wuhan kemike Biomedical Technology Co., Ltd
Tel
027-87747081 18186681184
Email
1344475572@qq.com
Country
China
ProdList
7235
Advantage
58
Zhengzhou Alpha Chemical Co. LTD
Tel
0371-0371-53732842 13383863444
Fax
QQ：3002612166
Email
3002612166@qq.com
Country
China
ProdList
10052
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44458
Advantage
58
WUHAN JIXINYIBANG BIOTECHNOLOGY .,LTD
Tel
027-59768661 13297943853
Email
1704244976@qq.com
Country
China
ProdList
4923
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39653
Advantage
58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
17691182729 18161915376
Email
1046@dideu.com
Country
China
ProdList
10001
Advantage
58
Jiangsu Pules Bio-tech Co.,Ltd
Tel
0513-66017706 18551496367
Email
2186883463@qq.com
Country
China
ProdList
4691
Advantage
58
Cato Research Chemicals Inc.
Tel
020-81960175-877 18933936954
Email
tianwen.zhan@cato-chem.com
Country
China
ProdList
7735
Advantage
58
Shanghai Lingfu Pharmaceutical Research Co. LTD
Tel
400-8675577 19945755304
Email
sales@chemany.com
Country
China
ProdList
9943
Advantage
58
Xuzhou B&C Chemical Co.,Ltd
Tel
400-0516-021 19121335088
Fax
0516-86287676
Email
info@bcpharma.com
Country
China
ProdList
2750
Advantage
58
Hubei long Kang Sheng Fine Chemical Co., Ltd.
Tel
027-027-83850368 18140587623
Email
3052398675@qq.com
Country
China
ProdList
3507
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
39988
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50464
Advantage
58
Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
021-57520305 15221441005
Email
wangkang@jskchem.com
Country
China
ProdList
49234
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
+86-18521732826
Email
market@aladdin-e.com
Country
China
ProdList
48461
Advantage
58
Pushan Industry (Shaanxi) Co., Ltd
Tel
029-81310890 18165209495
Email
2929288192@qq.com
Country
China
ProdList
10005
Advantage
58
Hubei Hengluyuan Technology co.ltd
Tel
027-88188016 18717196322
Email
1764683941@qq.com
Country
China
ProdList
5749
Advantage
58
Tianjin Rongshen Chemical Co., Ltd
Tel
18317763565 18317763565
Email
18317763565@163.com
Country
China
ProdList
10042
Advantage
58
Guangzhou Reullei Pharmaceutical Technology Co., Ltd，
Tel
13660253774
Email
joe.yang@reullei.com
Country
China
ProdList
4994
Advantage
58
Tel
4008-099-669
Email
23419001name@qq.com
Country
CHINA
ProdList
73043
Advantage
58
Xuzhou B&C Chemical Co.,Ltd
Tel
+86-400-0516-021
Fax
0516-86287676
Email
info@bcpharma.com
Country
China
ProdList
2738
Advantage
58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Tel
+8613817748580
Fax
021-50175322
Email
cooperation@kean-chem.com
Country
China
ProdList
40066
Advantage
58
Shanghai Acmec Biochemical Technology Co., Ltd.
Tel
+undefined18621343501
Email
product@acmec-e.com
Country
China
ProdList
33338
Advantage
58
LEAPCHEM CO., LTD.
Tel
+86-852-30606658
Email
market18@leapchem.com
Country
China
ProdList
43340
Advantage
58
Shaanxi Didu New Materials Co. Ltd
Tel
+86-89586680 +86-13289823923
Email
1026@dideu.com
Country
China
ProdList
8670
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6650
Advantage
58
Beijing Yunbang Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
yunbnagbio@163.com
Country
China
ProdList
6871
Advantage
50
Lanospharma Laboratories Co.,Ltd
Tel
--
Fax
--
Email
sales@lanospharma.com
Country
China
ProdList
6329
Advantage
56
Beijing LYS Chemical Co. Ltd.
Tel
--
Fax
--
Email
jiayanyong@lyschem.com
Country
China
ProdList
631
Advantage
34

7779-78-4, 4-METHYL-1-PHENYL-2-PENTANOLRelated Search:

BUPRENORPHINE (-)-Taddol (4R,5R)-(-)-2,2-DIMETHYL-ALPHA,ALPHA,ALPHA',ALPHA'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOL (+)-Taddol AJMALINE DIPRENORPHINE GELSEMINE ETORPHINE 4-METHYL-1-PHENYL-2-PENTANOL GELSEMINE HYDROCHLORIDE 3-METHYL-1-PHENYL-3-PENTANOL (METHYLETHYLPHENYLETHYLCARBINOL),3-METHYL-1-PHENYL-3-PENTANOL 2-METHYL-4-PHENYL-1-PENTANOL 2-METHYL-1-PHENYL-1-PENTANOL,2-Methyl-1-phenyl-1-pentanol, threo + erythro, 97%,2-Methyl-1-phenyl-1-pentanol, erythro + threo, 97% 2-Methyl-5-phenyl-1-pentanol 4-Methyl-2-pentanol Phenethyl alcohol Moxestrol NORBUPRENORPHINE

  • .alpha.-(2-methylpropyl)-Benzeneethanol
  • 4-methyl-1-phenylpentan-2-ol
  • alpha-(2-methylpropyl)-benzeneethano
  • alpha-(2-methylpropyl)benzeneethanol
  • alpha-isobutyl-phenethylalcoho
  • Benzeneethanol, alpha-(2-methylpropyl)-
  • ISOBUTYL BENZYL CARBINOL
  • FEMA 2208
  • ALPHA-ISOBUTYLPHENETHYL ALCOHOL
  • 4-METHYL-1-PHENYL-2-PENTANOL
  • α-Isobutylphenethyl alcohol
  • BENZYLISOBUTYLCARBINOL
  • 4-Methyl-1-phenyl-2-pentanol&gt
  • Benzeneethanol, α-(2-methylpropyl)-
  • Benzeneethanol, a-(2-methylpropyl)-
  • 4-methyl-1-phenylpentan-2
  • 7779-78-4