2-브로모펜탄
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2-브로모펜탄 속성
- 녹는점
- -95.5 °C
- 끓는 점
- 116-117 °C(lit.)
- 밀도
- 1.223 g/mL at 25 °C(lit.)
- 굴절률
- n
20/D 1.441(lit.)
- 인화점
- 69 °F
- 저장 조건
- Flammables area
- 용해도
- 클로로포름, 아세트산에틸(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 액체
- 색상
- 투명한
- 수용성
- 실질적으로 불용성
- BRN
- 1718829
- 안정성
- 안정적인. 가연성이 높습니다. 강염기, 강산화제와 호환되지 않습니다.
- InChIKey
- LGAJYTCRJPCZRJ-UHFFFAOYSA-N
- CAS 데이터베이스
- 107-81-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | F,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 11-36/37/38 | ||
| 안전지침서 | 16-26-36/37/39 | ||
| 유엔번호(UN No.) | UN 2343 3/PG 2 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | RZ9800000 | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | II | ||
| HS 번호 | 29033990 |
2-브로모펜탄 C화학적 특성, 용도, 생산
화학적 성질
2-bromopentane is a colorless to yellow-colored liquid with a strong odor. It is an optically active compound because it contains an asymmetric carbon (chiral carbon). An asymmetric carbon is carbon atom that is attached to four different types of atoms or groups of atoms. In 2-Bromopentance, the central carbon atom is attached to four different types of atoms (CH2, CH3, Br, H), hence it is an optically active compound.용도
Used as a chemical intermediate.일반 설명
A colorless to yellow-colored liquid with a strong odor. Flash point 90°F. Slightly denser than water and insoluble in water. Vapors heavier than air. May irritate skin and eyes. In high concentrations the vapors may be narcotic.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
2-Bromopentane is incompatible with strong oxidizing and reducing agents. Also incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.건강위험
Irritating to eyes, nose, throat, and upper respiratory tract. Causes skin irritation.Safety Profile
Poison by intraperitoneal route. Mildly toxic by inhalation. A local irritant and narcotic in high concentration. Ingestion can cause liver damage. A dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES and CHLORINATED HYDROCARBONS, ALIPHATIC.Purification Methods
Dry it over K2CO3 and distil it through a short Vigreux column (p 11). [IR: Pines et al. J Am Chem Soc 74 4063 1952, Brown & Wheeler J Am Chem Soc 78 2199 1956, Beilstein 1 IV 312.]2-브로모펜탄 준비 용품 및 원자재
원자재
Pentane, 3,3-dibromo-
메틸1-메틸부틸에테르
p-톨루엔술폰산1-메틸부틸에스테르
메틸사이클로부탄.
트랜스-2-펜텐
펜탄올(s-+)
3-브로모펜탄
1,4-Dibromopentane
2-펜타놀
준비 용품
2-브로모펜탄 공급 업체
글로벌( 231)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12470 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15954 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21687 | 55 |
| Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 |
stella@zetchem.com | China | 2141 | 58 |
| Kingfirst chemical (nanjing) co.,ltd | 86-25-84522992 |
marketing@kingfirstchem.com | CHINA | 95 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
2-브로모펜탄 관련 검색:
1-브로모-2-에틸헥산 메틸시클로펜탄 사이클로펜틸브로마이드 이소아밀브로마이드 시클로펜탄 네오펜탄 이소펜탄 펜탄 1-브로모펜탄 1,5-디브로모펜탄 1-브로모-5-클로로펜탄 2-브로모펜탄
Sodium pentanesulfonate
1-Bromo-2-methylpropane
3,3-Dimethylallyl bromide
1-Bromopropane
3-Bromopentane, containing about 10% 2-Bromopentane, 90%,3-Bromopentane (contains ca. 14% 2-Bromohexane),3-BROMOPENTANE
2,4-DIBROMOPENTANE