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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: Bicyclo(2.2.1)hept-5-ene-2-methanol, 2-methyl- (9CI)
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74039-17-1

74039-17-1 structure

74039-17-1 structure

Name: Bicyclo(2.2.1)hept-5-ene-2-methanol, 2-methyl- (9CI)
Chemical Name: (5-methyl-5-bicyclo[2.2.1]hept-2-enyl)methanol
CAS Number: 74039-17-1
Molecular Formula: C₉H₁₄O
Molecular Weight: 138.20700
Create Date: 2017-06-14 16:00:10
Modify Date: 2025-09-13 23:36:05

Name	(5-methyl-5-bicyclo[2.2.1]hept-2-enyl)methanol
Synonyms	5-Norbornene-2-methanol,2-methyl 2-Methyl-5-norbornene-2-methanol

Density	1.02g/cm3
Boiling Point	193.7ºC at 760 mmHg
Molecular Formula	C₉H₁₄O
Molecular Weight	138.20700
Flash Point	78.6ºC
Exact Mass	138.10400
PSA	20.23000
LogP	1.58100
Index of Refraction	1.513

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RB9700000

CHEMICAL NAME :: 5-Norbornene-2-methanol, 2-methyl-

CAS REGISTRY NUMBER :: 74039-17-1

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H14-O

MOLECULAR WEIGHT :: 138.23

WISWESSER LINE NOTATION :: L55 A CUTJ F1Q F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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#00616

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