Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-(4-Hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-(4-Hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde
Price: ￥706.0/1g ￥2216.0/5g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 4-(4-Hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

31906-04-4

31906-04-4 structure

Name: 4-(4-Hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde
Chemical Name: 4-(4-hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde
CAS Number: 31906-04-4
Molecular Formula: C₁₃H₂₂O₂
Molecular Weight: 210.313
Catalog: Flavors and spices Synthetic spice Aldehyde Alicyclic aldehyde
Create Date: 2018-03-17 08:00:00
Modify Date: 2025-08-26 11:15:40

Name	4-(4-hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde
Synonyms	MFCD00019423 4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde 4-(4-Hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde 4-(4-hydroxy-4-methylpentyl)-cyclohex-3-ene-1-carbaldehyde Hydroxymethylpentylcyclohexenecarboxaldehyde 3-Cyclohexene-1-carboxaldehyde, 4-(4-hydroxy-4-methylpentyl)- 4-(4-Hydroxy-4-methylpentyl)-1-cyclohex-3-enecarboxaldehyde 4-(4-hydroxy-4-methylpentyl)-3-cyclohexenecarboxaldehyde Landolal Kovanol Lyral 4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carbaldehyde 3-Cyclohexene-1-carboxaldehyde,4-(4-hydroxy-4-methylpentyl) 4-(4'-hydroxy-4'-methylpentyl)-3-cyclohexene carbaldehyde EINECS 250-863-4

Density	1.0±0.1 g/cm3
Boiling Point	318.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₃H₂₂O₂
Molecular Weight	210.313
Flash Point	135.1±20.5 °C
Exact Mass	210.161987
PSA	37.30000
LogP	2.53
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.528
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GW2850000

CHEMICAL NAME :: 3-Cyclohexene-1-carboxaldehyde, 4-(4-hydroxy-4-methylpentyl)-

CAS REGISTRY NUMBER :: 31906-04-4

LAST UPDATED :: 199712

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C13-H22-O2

MOLECULAR WEIGHT :: 210.35

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: OTS0535072

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,49S,1992 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3250 uL/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Behavioral - tremor

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535072

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 11300 uL/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535072

Personal Protective Equipment	Eyeshields;Gloves
Hazard Codes	Xi
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	GW2850000
HS Code	2912491000

40267-53-6

31906-04-4

Literature: Chemistry Letters, , p. 157 - 160

543-39-5

107-02-8

~92%

31906-04-4

Literature: Kumobayashi, Hidenori; Mitsuhashi, Shigeru; Akutagawa, Susumu; Ohtsuka, Sei Chemistry Letters, 1986 , p. 157 - 160

68759-12-6

31906-04-4

Literature: Chemistry Letters, , p. 157 - 160

Precursor 4
40267-53-6 543-39-5 107-02-8 68759-12-6
DownStream 0

HS Code	2912491000
Summary	2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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