테트라키스(히드록시메틸)포스포늄 염화물
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테트라키스(히드록시메틸)포스포늄 염화물 속성
- 녹는점
- 154°C
- 끓는 점
- 115°C/760mmHg
- 밀도
- 1.341 g/mL at 25 °C
- 증기압
- 0Pa at 25℃
- 굴절률
- n
20/D 1.512
- 산도 계수 (pKa)
- 6.05[at 20 ℃]
- 물리적 상태
- 액체
- 색상
- 투명하고 밝은 분홍색 또는 황록색
- 수용성
- 20°C에서 >=10g/100mL
- BRN
- 3631669
- InChI
- InChI=1S/C4H12O4P.ClH/c5-1-9(2-6,3-7)4-8;/h5-8H,1-4H2;1H/q+1;/p-1
- InChIKey
- AKXUUJCMWZFYMV-UHFFFAOYSA-M
- SMILES
- [P+](CO)(CO)(CO)CO.[Cl-]
- LogP
- -9.8
- CAS 데이터베이스
- 124-64-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 21-25-38-41-42/43-51/53 | ||
| 안전지침서 | 22-26-36/37/39-45-60-61-23 | ||
| 유엔번호(UN No.) | UN 2810 6.1/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | TA2450000 | ||
| 위험 등급 | 8 | ||
| 포장분류 | III | ||
| HS 번호 | 29319019 | ||
| 유해 물질 데이터 | 124-64-1(Hazardous Substances Data) | ||
| 독성 | mammal (species unspecified),LD50,oral,400mg/kg (400mg/kg),Kobunshi. High Polymers. Vol. 24, Pg. 788, 1975. | ||
| 기존화학 물질 | KE-05-1255 |
테트라키스(히드록시메틸)포스포늄 염화물 C화학적 특성, 용도, 생산
화학적 성질
Clear light pink or yellow-green solution용도
Tetrakis(hydroxymethyl)phosphonium chloride solution (80% in H2O) has been used as a reducing agent and stabilizing ligand for the synthesis of gold nanoparticles (AuNPs) from gold(III) chloride trihydrate (HAuCl4.3H2O). It is a tetra-functional, amine-reactive, aqueous crosslinker that can be used for tuning the properties of protein-based hydrogels for 3D cell encapsulation applications.정의
A crystalline compound made by the reaction of phosphine, formaldehyde, and hydrochloric acid.일반 설명
Clear slightly viscous,colorless to yellow liquid (20% H2O solution).공기와 물의 반응
Hygroscopic. Water soluble.반응 프로필
Tetrakis(hydroxymethyl)phosphonium chloride reacts vigorously with oxidizers and alkalis. Reacts with cellulose.건강위험
ACUTE/CHRONIC HAZARDS: Tetrakis(hydroxymethyl)phosphonium chloride may be corrosive. When heated to decomposition, it may emit very toxic fumes of POx, hydrogen chloride and bis(chloromethyl)ether. Decomposition of Tetrakis(hydroxymethyl)phosphonium chloride in an aqueous environment may produce phosphine, formaldehyde and hydrogen chloride.화재위험
Tetrakis(hydroxymethyl)phosphonium chloride is probably combustible.Purification Methods
Crystallise it from AcOH and dry it at 100o in a vacuum. An 80% w/v aqueous solution has d4 1.33 [Reeves J Am Chem Soc 77 3923 1955]. [Beilstein 1 IV 3062.]테트라키스(히드록시메틸)포스포늄 염화물 준비 용품 및 원자재
원자재
준비 용품
테트라키스(히드록시메틸)포스포늄 염화물 공급 업체
글로벌( 249)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Chongqing Chuandong Chemical (Group) Co. Ltd. | +86-13637972665 +86-13637972665 |
wxc@cd1958.com | China | 81 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 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 | 49390 | 58 |