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Dayang Chem (Hangzhou) Co., Ltd.
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Zhejiang Hangyu API Co., Ltd
China
Product Name: p-Tolualdehyde
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Henan Tianfu Chemical Co., Ltd.
China
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104-87-0

104-87-0 structure

104-87-0 structure

Name: p-Tolualdehyde
Chemical Name: p-tolualdehyde
CAS Number: 104-87-0
Molecular Formula: C₈H₈O
Molecular Weight: 120.148
Catalog: Flavors and spices Synthetic spice Aldehyde Aromatic aldehyde
Create Date: 2018-07-09 08:39:18
Modify Date: 2024-01-02 14:16:07
p-Tolualdehyde is an endogenous metabolite.

Name	p-tolualdehyde
Synonyms	p-Tolualdehyde 4-Toluylaldehyde Benzaldehyde, 4-methyl- para-Methylbenzaldehyde para-Tolualdehyde 4-Methyl-Benzaldehyde p-Formyltoluene 4-Methylbenzaldehyde p-Tolylaldehyde p-Toluylaldehyde para-Toluyl aldehyde p-Methylbenzaldehyde 4-Tolualdehyde MFCD00006954 EINECS 203-246-9 p-Methyl benzaldehyde

Description	p-Tolualdehyde is an endogenous metabolite.
Related Catalog	Research Areas >> Metabolic Disease
Target	Human Endogenous Metabolite

Density	1.015
Boiling Point	204-205 ºC
Melting Point	-6 °C
Molecular Formula	C₈H₈O
Molecular Weight	120.148
Flash Point	80 ºC
Exact Mass	120.057518
PSA	17.07000
LogP	2.10
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.558
Water Solubility	0.25 g/L (25 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU7034500

CHEMICAL NAME :: Benzaldehyde, 4-methyl-

CAS REGISTRY NUMBER :: 104-87-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C8-H8-O

MOLECULAR WEIGHT :: 120.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1600 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2200 mg/m3

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 800 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Skin and Appendages - hair

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533443

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R36/38
Safety Phrases	S26-S36-S37/39
RIDADR	NA 1993 / PGIII
WGK Germany	1
RTECS	CU7034500
Packaging Group	I; II; III
HS Code	2912299000

Precursor 9
201230-82-2 624-31-7 106-38-7 104-85-8
622-97-9 589-18-4 2929-93-3 23229-29-0
874-60-2
DownStream 10
105705-28-0 111607-61-5 10477-83-5 109754-07-6
100672-38-6 112129-05-2 107134-95-2 111960-29-3
111750-57-3 112162-73-9

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%