Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Ethynyl-2-methylcyclohexan-1-ol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Cyclohexanol,1-ethynyl-2-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

15564-30-4

15564-30-4 structure

15564-30-4 structure

Name: Cyclohexanol,1-ethynyl-2-methyl-
Chemical Name: 1-ethynyl-2-methylcyclohexan-1-ol
CAS Number: 15564-30-4
Molecular Formula: C₉H₁₄O
Molecular Weight: 138.20700
Create Date: 2016-05-05 12:27:22
Modify Date: 2025-09-27 13:15:16

Name	1-ethynyl-2-methylcyclohexan-1-ol
Synonyms	threo-1-Ethiyl-2-methyl-cyclohexanol-(1) (+-)-1r-Methyl-2c-aethinyl-cyclohexanol-(2t) (+-)-1-Aethinyl-2t-methyl-cyclohexan-r-ol cis-1-Ethinyl-2-methyl-1-cyclohexanol 1r-Ethinyl-2c-methyl-cyclohexan-1-ol Cyclohexanol,1-ethynyl-2-methyl (+-)-1-ethynyl-2t-methyl-cyclohexan-r-ol 1-Ethynyl-2-methylcyclohexanol 1r-Methyl-2c-ethinyl-cyclohexanol-(2t)

Density	0.97g/cm3
Boiling Point	192.8ºC at 760mmHg
Molecular Formula	C₉H₁₄O
Molecular Weight	138.20700
Flash Point	77.5ºC
Exact Mass	138.10400
PSA	20.23000
LogP	1.56080
Vapour Pressure	0.127mmHg at 25°C
Index of Refraction	1.488

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GV9450000

CHEMICAL NAME :: Cyclohexanol, 1-ethynyl-2-methyl-

CAS REGISTRY NUMBER :: 15564-30-4

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H14-O

MOLECULAR WEIGHT :: 138.23

WISWESSER LINE NOTATION :: L6TJ AQ A1UU1 B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,141,1953

HS Code	2906199090

Precursor 0
DownStream 1
32591-08-5

HS Code	2906199090
Summary	2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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