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Isoamyl propionate, mixture of isomers_Molecular_structure_CAS_105-68-0)
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Isoamyl propionate, mixture of isomers

Catalog No. W208205 Name Sigma Aldrich
CAS Number 105-68-0 Website http://www.sigmaaldrich.com
M. F. C8H16O2 Telephone 1-800-521-8956
M. W. 144.21144 Fax
Purity ≥98% Email
Storage Chembase ID: 109312

SYNONYMS

Title
丙酸异戊酯
IUPAC name
3-methylbutyl propanoate
IUPAC Traditional name
3-methylbutyl propanoate
Synonyms
Amyl propionate

DATABASE IDS

CAS Number 105-68-0
FEMA ID 2082
EC Number 203-322-1
Flavis Number 9.136
Council of Europe Number 417
MDL Number MFCD00048611
PubChem SID 24900849

PROPERTIES

Grade NI
Linear Formula C2H5CO2CH2CH2CH(CH3)2
Purity ≥98%
Boiling Point 156 °C(lit.)
Density 0.871 g/mL at 25 °C(lit.)
Flash Point 48 °C
Flash Point 118.4 °F
Organoleptic apple; apricot; banana; citrus; pineapple; tomato; wine-like
Refractive Index n20/D 1.406(lit.)
GHS Pictograms GHS02
GHS Signal Word Warning
GHS Hazard statements H226
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Regulation Compliance FCC
Regulation Compliance FDA 21 CFR (172.515)
RID/ADR UN 3272 3/PG 3
Risk Statements 10
RTECS NT0190000
Safety Statements 23-24
Hazard Class 3
UN Number 3272
Packing Group 3
German water hazard class 1

DETAILS

Description (English)
Biochem/physiol Actions
Odor at 2.0%
Taste at 30 ppm
Other Notes
Natural occurrence: Fresh apple, tomato, white and red wine, apple wine.
Packaging
1 kg in poly bottle
1 sample in glass bottle
4, 9 kg in steel drum
Description (简体中文)
Biochem/physiol Actions
2.0% 时的气味
30ppm 时的味道
Other Notes
天然存在:新鲜苹果、番茄、白葡萄酒和红葡萄酒、苹果酒。
包装
1 kg in poly bottle
1 sample in glass bottle
4, 9 kg in steel drum

REFERENCES