Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Cyclopentenol
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Cyclopenten-1-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

3212-60-0

3212-60-0 structure

3212-60-0 structure

Name: 2-Cyclopentenol
Chemical Name: cyclopent-2-en-1-ol
CAS Number: 3212-60-0
Molecular Formula: C₅H₈O
Molecular Weight: 84.116
Create Date: 2018-02-21 08:00:00
Modify Date: 2024-01-02 16:14:10

Name	cyclopent-2-en-1-ol
Synonyms	4-Cyclopentenol cyclopentene-3-ol UNII:6E43R2P5FT 2-Cyclopentenol 3-Hydroxycyclopentene Cyclopenten-3-ol 2-Cyclopentene-1-ol 1-Cyclopenten-3-ol WLN: L5UTJ CQ 2-Cyclopenten-1-ol Cyclopent-2-en-1-ol cyclopent-2-enol

Density	1.1±0.1 g/cm3
Boiling Point	136.5±19.0 °C at 760 mmHg
Molecular Formula	C₅H₈O
Molecular Weight	84.116
Flash Point	42.0±13.7 °C
Exact Mass	84.057518
PSA	20.23000
LogP	0.42
Vapour Pressure	3.1±0.5 mmHg at 25°C
Index of Refraction	1.526

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY7000000

CHEMICAL NAME :: 2-Cyclopenten-1-ol

CAS REGISTRY NUMBER :: 3212-60-0

LAST UPDATED :: 199712

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C5-H8-O

MOLECULAR WEIGHT :: 84.13

WISWESSER LINE NOTATION :: L5UTJ CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,213,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,213,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 470 uL/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1000 ppm/4H

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 180 uL/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

Hazard Codes	F+
HS Code	2906199090

Precursor 9
142-29-0 110-87-2 4157-01-1 930-30-3
96042-30-7 96-40-2 285-67-6 107408-21-9
86488-28-0
DownStream 10
15131-55-2 197145-73-6 542-92-7 120-92-3
930-30-3 96-41-3 106-65-0 10137-73-2
1120-62-3 25684-06-4

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%