프로페인 설톤
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프로페인 설톤 속성
- 녹는점
- 30-33 °C (lit.)
- 끓는 점
- 180 °C/30 mmHg (lit.)
- 밀도
- 1.392 g/mL at 25 °C (lit.)
- 증기압
- 0.001-0.48Pa at 20-25℃
- 굴절률
- 1.4332 (estimate)
- 인화점
- >230 °F
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 가루
- 색상
- White or Colorless to Light yellow
- 수용성
- 약간 용해됨
- 어는점
- 30.0 to 33.0 ℃
- 감도
- Moisture Sensitive
- BRN
- 109782
- 안정성
- 안정적이지만 습기에 민감합니다. 강한 산화제, 강산, 강염기와 호환되지 않습니다.
- InChIKey
- FSSPGSAQUIYDCN-UHFFFAOYSA-N
- LogP
- -2.86--0.28 at 20℃
- CAS 데이터베이스
- 1120-71-4(CAS DataBase Reference)
- IARC
- 2A (Vol. 4, Sup 7, 71, 110) 2017
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | T | ||
---|---|---|---|
위험 카페고리 넘버 | 45-21/22 | ||
안전지침서 | 53-45-99 | ||
유엔번호(UN No.) | UN 2810 6.1/PG 3 | ||
WGK 독일 | 3 | ||
RTECS 번호 | RP5425000 | ||
F 고인화성물질 | 21 | ||
TSCA | Yes | ||
위험 등급 | 6.1 | ||
포장분류 | III | ||
HS 번호 | 29349990 | ||
유해 물질 데이터 | 1120-71-4(Hazardous Substances Data) | ||
독성 | mouse,LD50,intraperitoneal,100mg/kg (100mg/kg),SKIN AND APPENDAGES (SKIN): HAIR: OTHERSENSE ORGANS AND SPECIAL SENSES: OTHER: EYEBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY),National Technical Information Service. Vol. OTS0555330, | ||
기존화학 물질 | KE-27457 | ||
유해화학물질 필터링 | 2013-1-668 | ||
중점관리물질 필터링 | 별표1-95 | ||
함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 1,2-옥사티올란, 2,2-디옥사이드 및 0.1% 이상 함유한 혼합물 |
프로페인 설톤 C화학적 특성, 용도, 생산
개요
Propane sultone also known as 1,3-propane sultone was first produced in the United States in 1963. Propane sultone exists at room temperature as a colorless liquid with a foul odor or as a white crystalline solid.화학적 성질
1,3-Propane sultone is a white crystalline solid or a colorless liquid above 30°C. It releases a foul odor as it melts. It is readily soluble in water and many organic solvents such as ketones, esters and aromatic hydrocarbons.용도
1,3-Propane sultone is used as a chemical intermediate to introduce the sulfopropyl group into molecules and to confer water solubility and an anionic character to the molecules. It is used as a chemical intermediate in the production of fungicides, insecticides, cation-exchange resins, dyes, vulcanization accelerators, detergents, lathering agents, bacteriostats, and a variety of other chemicals and as a corrosion inhibitor for mild (untempered) steel.주요 응용
1,3-Propanesultone is a cyclic sulfonic ester mainly used to introduce a propane sulfonic functionality into the organic structure. It has been used in preparation of poly[2-ethynyl-N-(propylsulfonate)pyridinium betaine],novel poly(4-vinylpyridine) supported acidic ionic liquid catalyst,novel poly(4-vinylpyridine) supported acidic ionic liquid catalyst.1,3-Propanesultone can be used to synthesize:
A sulfonic acid functionalized acidic ionic liquid modified silica catalyst that can be used in hydrolysis of cellulose.
Zwitterionic-type molten salts with unique ion conductive properties.
Zwitterionic organofunctional silicones by the quaternization of organic amine functional silicones.
제조 방법
1,3-propane sultone is produced commercially by dehydrating gamma-hydroxy-propanesulfonic acid, which is prepared from sodium hydroxypropanesulfonate. this sodium salt is prepared by addition of sodium bisulfite to allyl alcohol.정의
1,3-Propane sultone is a sultone. It is used as a chemical intermediate. When heated to decomposition, it emits toxic fumes of sulfur oxides. Humans are potentially exposed to residues of 1,3-propane sultone when using products manufactured from this compound. The primary routes of potential human exposure to 1,3-propane sultone are ingestion and inhalation. Contact with this chemical can cause mild irritation of the eyes and skin. It is reasonably anticipated to be a human carcinogen.일반 설명
Propanesultone is a synthetic, colorless liquid or white crystalline solid that is readily soluble in water and many organic solvents such as ketones, esters and aromatic hydrocarbons. Melting point 86°F. Releases a foul odor when melting.공기와 물의 반응
Soluble in water [Hawley].반응 프로필
1,3-Propanesultone reacts slowly with water to give 3-hydroxopropanesulfonic acid. This reaction may be accelerated by acid. May react with strong reducing agents to give toxic and flammable hydrogen sulfide.위험도
Possible carcinogen.건강위험
Propane sultone is a carcinogen in experimental animals and a suspected human carcinogen. No human data are available. It is a carcinogen in rats when given orally, intravenously, or by prenatal exposure and a local carcinogen in mice and rats when given subcutaneously.Safety Profile
Confirmed carcinogen with experimental carcinogenic, neoplastigenic, tumorigenic, and teratogenic data. Poison by subcutaneous route. Moderately toxic by skin contact and intraperitoneal routes. Human mutation data reported. Implicated as a human brain carcinogen. A slun irritant. When heated to decomposition it emits toxic fumes of SOx.잠재적 노출
A potential danger to those involved in use of this chemical intermediate to introduce the sulfo- propyl group (-CH 2 CH 2 CH 2 SO 3-) into molecules of other products.Carcinogenicity
1,3-Propane sultone is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.환경귀착
Routes and Pathways and Relevant Physicochemical PropertiesAppearance: white crystalline solid or colorless liquid.
Solubilities: readily soluble in ketones, esters, and aromatic hydrocarbons; insoluble in aliphatic hydrocarbons; and soluble in water (100 g l-1).
Partition Behavior in Water, Sediment, and Soil If 1,3-propane sultone is released to soil, it will be expected to rapidly hydrolyze if the soil is moist, based upon the rapid hydrolysis observed in aqueous solution. Since it rapidly hydrolyzes, adsorption to and volatilization from moist soil are not expected to be significant processes, although no data specifically regarding the fate of 1,3-propane sultone in soil were located. If released into water, it will be expected to rapidly hydrolyze. The produce of hydrolysis is 3-hydroxy- 1-propansulfonic acid. Since it rapidly hydrolyzes, bioconcentration, volatilization, and adsorption to sediment and suspended solids are not expected to be significant processes. If released to the atmosphere, it will be susceptible to photooxidation via vapor-phase reaction with photochemically produced hydroxyl radicals with a half-life of 8 days estimated for this process.
운송 방법
UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN2810 Toxic liquids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.비 호환성
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explo- sions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.프로페인 설톤 준비 용품 및 원자재
원자재
준비 용품
PTZ-343
N-(1-NAPHTHYL)-3-AMINOPROPANESULFONIC ACID SODIUM SALT
Sodium polydithio-dipropyl sulfonate
3-Chloropropanesulfonyl chloride
3-모르폴리노프로판술폰산
N-옥타데킬-N,N-다이메틸-3-암모니오-1-프로판설폰산염
3-(디메틸-옥틸아자니움일)프로판-1-술포네이트
3-(1-피리디니오)-1-프로판술폰산
3-(헥사데실아미노)-1-프로판술폰산
3-벤질-[1,2]옥사티올란2,2-디옥사이드
4-메틸-1-(3-설포네이토프로필)피리디늄
2-METHYL-3-SULFOPROPYLBENZOTHIAZOLIUM내부소금
프로페인 설톤 공급 업체
글로벌( 606)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
WUHAN JADECHEM INTERNATIONAL TRADE CO.,LTD | +86-83527060 +86-13972901456 |
sales03@jadechem-intl.com | China | 82 | 58 |
CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
Wuhan Pinestone Fortune International Trading Co., Ltd. | +86-027-85615902 +86-13971435335 |
imp.exp8@fengfan.net | China | 29 | 58 |
Wuhan Bright Chemical Co., Ltd | +86-02785804899 +86-15071395570 |
alice@brightchemical.com.cn | China | 93 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12446 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5882 | 58 |
Wuhan Kemi-Works Chemical Co., Ltd. | +86-2785736489 +8618171418573 |
sales@kemiworks.com | China | 727 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 2990 | 58 |