N-옥틸메르캅탄
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N-옥틸메르캅탄 속성
- 녹는점
- -49 °C
- 끓는 점
- 197-200 °C (lit.)
- 밀도
- 0.843 g/mL at 25 °C (lit.)
- 증기압
- 0.3 hPa (20 °C)
- 굴절률
- n
20/D 1.452(lit.)
- 인화점
- 55 °F
- 저장 조건
- Store below +30°C.
- 용해도
- 0.004g/L
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- 10.55±0.10(Predicted)
- Specific Gravity
- 0.843 (20/4℃)
- 색상
- 무색의
- 냄새
- 0.10?%?in?디프로필렌 글리콜에서. 유황의
- Odor Threshold
- 0.0016ppm
- 수용성
- 물과 섞이지 않습니다.
- BRN
- 1733101
- 노출 한도
- NIOSH: Ceiling 0.5 ppm(3.0 mg/m3)
- 안정성
- 안정적인. 강산, 강산화제, 알칼리 금속과 호환되지 않습니다.
- LogP
- 4.21 at 20℃
- CAS 데이터베이스
- 111-88-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | F,N,Xn,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 11-67-65-50/53-43-36/37-20-36/37/38 | ||
| 안전지침서 | 7-16-57-45-36/37/39-29-26 | ||
| 유엔번호(UN No.) | UN 1170 3/PG 2 | ||
| WGK 독일 | 3 | ||
| 자연 발화 온도 | 240 °C | ||
| TSCA | Yes | ||
| 위험 등급 | 9 | ||
| 포장분류 | III | ||
| HS 번호 | 29309070 | ||
| 유해 물질 데이터 | 111-88-6(Hazardous Substances Data) | ||
| 독성 | LD50 orally in Rabbit: 2000 - 2450 mg/kg | ||
| 기존화학 물질 | KE-26627 |
N-옥틸메르캅탄 C화학적 특성, 용도, 생산
화학적 성질
colourless liquid용도
1-Octanethiol can be used to improve charge injection by creating a monolayer of this material on gold source-drain electrode surfaces for bottom-contact thin-film transistors (TFTs).일반 설명
A clear colorless liquid. Flash point 115°F. Insoluble in water and less dense than water. Used to make other chemicals.공기와 물의 반응
Flammable. Insoluble in water.반응 프로필
1-Mercaptooctane is incompatible with the following: Oxidizers, reducing agents, strong acids & bases, alkali metals .건강위험
TOXIC; may be fatal if inhaled, ingested or absorbed through skin. Inhalation or contact with some of these materials will irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.화재위험
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion and poison hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.Purification Methods
Pass the thiol through a column of alumina and work under N2, or Ar. Distil it under N2 and a vacuum. Store it under N2, or Ar in the dark. [Battacharyya et al. J Chem Soc, Faraday Trans 1 82 135 1986, Fletcher J Am Chem Soc 68 2727 1946]. [Beilstein 1 III 1710, 1 IV 1767.]N-옥틸메르캅탄 준비 용품 및 원자재
원자재
준비 용품
N-옥틸메르캅탄 공급 업체
글로벌( 234)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15371 | 58 |
| Hi-Tech Chemistry Corp | 0519-86626038 |
yuhh@hitechem.com | CHINA | 811 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 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 | 47465 | 58 |
N-옥틸메르캅탄 관련 검색:
소듐 1-도데칸술포네이트 N-옥틸메르캅탄 1-데칸티올 DL-6,8-티옥트 산 노르말옥탄 T-옥틸 머캅탄 n-도데실메르캅탄 1-옥타데칸티올
HEXANOIC ANHYDRIDE
OCTANOPHENONE
METHYL PROPYL SULFIDE
POLYETHYLENEGLYCOL 600 MONOOCTYL ETHER
1-Decanol
Poly(oxy-1,2-ethanediyl), α-sulfo-ω-hydroxy-, C12-14-alkyl ethers, sodium salts
Polyoxyethylene lauryl ether
Laurocapram
Didodecyl sulfide
2-Ethyl-1-hexanethiol