chamomile propionate

General Material Information

Preferred name	chamomile propionate
Trivial Name	3-Methyl-3-buten-1-yl 2,2-dimethylpropanoate
Short Description	romilat
Formula	C10 H18 O2
CAS Number	104468-21-5
FDA UNII	Search
NMR Predictor	External link
Synonyms	2,2-dimethyl propionic acid 3-methyl-3-butenyl ester 2,2-dimethyl-3-methyl-3-butenyl propanoate 3-methyl-3-butenyl 2,2-dimethyl propionate 3-methylbut-3-enyl 2,2-dimethylpropanoate romilat 3-methylbut-3-enyl 2,2-dimethylpropanoate Propanoic acid, 2,2-dimethyl-, 3-methyl-3-buten-1-yl ester Propanoic acid, 2,2-dimethyl-, 3-methyl-3-butenyl ester 3-Methyl-3-buten-1-yl 2,2-dimethylpropanoate 3-Methylbut-3-en-1-yl 2,2-dimethylpropanoate

(IUPAC):	Atomic Weights of the Elements 2011 (pdf)
Videos:	The Periodic Table of Videos
tgsc:	Atomic Weights use for this web site
(IUPAC):	Periodic Table of the Elements
HMDB (The Human Metabolome Database):	Search
Export Tariff Code:	2915.90.0000

Material listed in food chemical codex	No
Molecular weight	170.25186157227
Specific gravity	@ 25 °C
Pounds per Gallon
Refractive Index	1.42 to 1.424 @ 20 °C
Flash Point TCC Value	58.33 °C TCC
Solubility
alcohol	Yes
water, 49.73 mg/L @ 25 °C (est)	Yes
water	No

Odor Type: Herbal
fresh, herbal, fruity, floral, chamomile, rose red rose
Odor strength	medium , recommend smelling in a 10.00 % solution or less
Substantivity	3 hour(s) at 100.00 %
Luebke, William tgsc, (1988)	At 10.00 % in dipropylene glycol. fresh herbal fruity floral chamomile red rose
A very versatile fresh, herbal material with a distinctly chamomile character. Developed by Henkel, better known for Ambroxan, now produced by Kao. Adds a natural quality to lavender notes, Fougeres and many other fragrance types and can also contribute complexity to rose notes and other florals. Very diffusive.	Fresh, herbal-chamomile and bay, floral-rose

Applications	fragrance agents
Odor purposes	Chamomile, Chypre, Fern, Frankincense, Herbal, Moss, Patchouli

European information :
Most important hazard(s):
Xi N - Irritant, Dangerous for the environment.
R 38 - Irritating to skin. R 52/53 - Harmful to qauatic organisms, may cause long-term adverse effects in the aquatic environment. S 02 - Keep out of the reach of children. S 37 - Wear suitable gloves. S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.

Hazards identification

Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements

Pictogram

Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for chamomile propionate usage levels up to:
	5.0000 % in the fragrance concentrate.

Recommendation for chamomile propionate flavor usage levels up to:
	not for flavor use.

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):104468-21-5

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :53428828

National Institute of Allergy and Infectious Diseases:Data

3-methylbut-3-enyl 2,2-dimethylpropanoate

Chemidplus:0104468215