Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phenylpropyl aldehyde
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Purity: 98.0%
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104-53-0

104-53-0 structure

104-53-0 structure

Name: 3-Phenylpropanal
Chemical Name: Phenylpropyl aldehyde
CAS Number: 104-53-0
Molecular Formula: C₉H₁₀O
Molecular Weight: 134.175
Catalog: Flavors and spices Synthetic spice Aldehyde Aromatic aldehyde
Create Date: 2018-09-13 18:25:28
Modify Date: 2026-06-30 17:46:21

Name	Phenylpropyl aldehyde
Synonyms	Hydrocinnamaldehyde,3-Phenylpropionaldehyde HYDROCINNAMALDEHYDE Phenyl Propionic Aldehyde PHENYLPROPYL ALDEHYDE 3-PHENYLPROPYL ALDEHYDE PHENYLPROPYL ALDEHYDE ( 3-PHENYLPROPIONALDEHYDE ) Phenylpropyl aldehyde //BP 3-Phenylpropionaldehyd 3-Phenylpropionaldehyde 2-acetamido-3-(5-bromo-1H-indol-3-yl)propanoic acid 3-Phenylprpanal DIHYDRO CINNAMIC ALDEHYDE 3-Phenylpropyl aldehyde Benzenepropanal β-Phenylpropionaldehyde 3-Phenylpropanaldehyde 3-Phenylpropan-1-al HYDROZIMTALDEHYD 3-PHENYL-1-PROPANAL TIMTEC-BB SBB006730 Phenylpropionaldehyde p-tert-Butylphenylpropionaldehyde Phenyl Propanal Hydrocinnamaldehyde Hydrocinnamic aldehyde BENZYLACETALDEHYDE Hydrocinnamaldehyde ade benzenepropanal 3-Phenylpropylaldehyde 3-PHENYLPROPIONALDEHYDE 3-Phenylpropionaldehyde, R Hydrocinnamide HYDROCINNAMIC ALDEHYDE 3-Phenylpropionaldehyde> 3-PHENYLPROPANAL BETA-PHENYLPROPIONALDEHYDE Dihydrocinnamaldehyde 3-Phenylpropioldehyde dihydrocinnamaldehyde MFCD00007021 Imidafenacin Impurity 23 Propionaidehyde, 3-phenyl benzenepropanal (9CI, ACI) Hydrocinnamylaldehyde EINECS 203-211-8 HYDROCINNAMALDEHYDE FCC

Density	1.0±0.1 g/cm3
Boiling Point	217.7±0.0 °C at 760 mmHg
Melting Point	-42 °C
Molecular Formula	C₉H₁₀O
Molecular Weight	134.175
Flash Point	95.0±0.0 °C
Exact Mass	134.073166
PSA	17.07000
LogP	2.04
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.509
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MW4890000

CHEMICAL NAME :: Hydrocinnamaldehyde

CAS REGISTRY NUMBER :: 104-53-0

BEILSTEIN REFERENCE NO. :: 1071910

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C9-H10-O

MOLECULAR WEIGHT :: 134.19

WISWESSER LINE NOTATION :: VH2R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Human

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,967,1974 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,967,1974

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05219

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,967,1974

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	MW4890000
HS Code	2912299000

Precursor 10
85337-09-3 104-55-2 645-45-4 14371-10-9
122-97-4 31593-39-2 4407-36-7 501-52-0
104-54-1 1093383-63-1
DownStream 9
110615-11-7 10264-23-0 107100-64-1 492-41-1
163086-00-8 329685-40-7 34298-75-4 433-53-4
356-36-5

HS Code	2912299000
Summary	2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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