Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: para-methyl hydratropaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

99-72-9

99-72-9 structure

99-72-9 structure

Name: para-methyl hydratropaldehyde
Chemical Name: 2-(4'-methylphenyl)propionaldehyde
CAS Number: 99-72-9
Molecular Formula: C₁₀H₁₂O
Molecular Weight: 148.20200
Create Date: 2018-02-10 08:00:00
Modify Date: 2024-01-10 12:14:35

Name	2-(4'-methylphenyl)propionaldehyde
Synonyms	Benzeneethanol,4-dimethyl p-Cymen-9-ol 2-p-tolyl-propionaldehyde 2-p-Tolyl-propionaldehyd 2-p-tolylpropan-1-ol 2-p-tolylpropanal

Density	0.967 g/cm3
Boiling Point	226.8ºCat 760 mmHg
Molecular Formula	C₁₀H₁₂O
Molecular Weight	148.20200
Flash Point	101ºC
Exact Mass	148.08900
PSA	17.07000
LogP	2.29740
Index of Refraction	1.522

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UE2700000

CHEMICAL NAME :: Propionaldehyde, 2-(p-tolyl)-

CAS REGISTRY NUMBER :: 99-72-9

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H12-O

MOLECULAR WEIGHT :: 148.22

WISWESSER LINE NOTATION :: VHY1&R D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3500 mg/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: 14,607,1976

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: 14,607,1976