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Merck
모든 사진(3)

주요 문서

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151467

Sigma-Aldrich

5-Ethylidene-2-norbornene

contains 100-700 ppm BHT as inhibitor, mixture of endo and exo, 99%

동의어(들):

2-Ethylidene-5-norbornene, 2-Ethylidenebicyclo[2.2.1]hept-5-ene, 5-Ethylidenebicyclo[2.2.1]hept-2-ene, 5-Ethylidenenorbornene, Ethylidenenorbornene

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모든 사진(3)

About This Item

실험식(Hill 표기법):
C9H12
CAS Number:
16219-75-3
Molecular Weight:
120.19
EC Number:
240-347-7
MDL number:
MFCD00167576
UNSPSC 코드:
12352100
PubChem Substance ID:
24849136
NACRES:
NA.22

vapor density

4.1 (vs air)

Quality Level

100

vapor pressure

4.6 mmHg ( 20 °C)

분석

99%

형태

liquid

포함

100-700 ppm BHT as inhibitor

expl. lim.

~6.4 %

refractive index

n20/D 1.49 (lit.)

bp

146 °C (lit.)

density

0.893 g/mL at 25 °C (lit.)

SMILES string

C\C=C1/C[C@H]2C[C@@H]1C=C2

InChI

1S/C9H12/c1-2-8-5-7-3-4-9(8)6-7/h2-4,7,9H,5-6H2,1H3/b8-2+/t7-,9-/m0/s1

InChI key

OJOWICOBYCXEKR-WHZSQGQPSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

5-Ethylidene-2-norbornene was used as self-healing agent for polymeric composites.

신호어

Danger

유해 및 위험 성명서

H226,H304,H315,H332,H373,H411

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT RE 2 Inhalation

표적 기관

Liver,Testes

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

83.3 °F - closed cup

Flash Point (°C)

28.5 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCW4194
STBK2794
STBJ3473
STBH2831
STBG6621

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

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Sigma-Aldrich

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Lee JK, et al.
Macromolecular Research, 12(5), 2004-2004 (2004)
Carolyn Lee et al.
Chemosphere, 56(3), 285-297 (2004-06-03)
Several predictive models were used to assess aquatic exposure, persistence (P) and potential for long-range transport (LRT) of 5-ethylidene-2-norbornene (ENB). Such estimations are components of the assessment process for persistent, bioaccumulative and toxic (PBT) substances, which are also referred to
5-Ethylidene-2-norbornene.
B Ballantyne et al.
Journal of applied toxicology : JAT, 19(4), 291-294 (1999-08-10)
B Ballantyne et al.
Journal of applied toxicology : JAT, 17(4), 197-210 (1997-07-01)
5-Ethylidene-2-norbornene (ENB) is an industrial chemical whose physical properties indicate a likelihood for vapor exposure to humans. The potential for target organ or cumulative toxicity was investigated in rats exposed for 6 h per day for 9 days over an
B Ballantyne et al.
Journal of applied toxicology : JAT, 17(4), 211-221 (1997-07-01)
The acute toxicity and primary irritancy of the industrial chemicals 5-ethylidene-2-norbornene (ENB) and 5-vinyl-2-norbornene (VNB) were studied. They are of moderate acute peroral toxicity in the rat, with LD50 values for ENB of 2.54 (male) and 5.66 (female) ml kg(-1)
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