8.22322
Phosphorus trichloride
for synthesis
동의어(들):
Phosphorus trichloride, Phosphorus(III) chloride, Phosphorus chloride
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
제품정보 (DICE 배송 시 비용 별도)
CAS 번호:
Molecular Weight:
137.33
UNSPSC Code:
12352302
EC Index Number:
231-749-3
NACRES:
NA.22
MDL number:
Assay:
≥99% (argentometric)
Grade:
synthesis grade
Bp:
76 °C/1013 hPa
Vapor pressure:
131 hPa ( 20 °C)
SMILES string
P(Cl)(Cl)Cl
InChI
1S/Cl3P/c1-4(2)3
InChI key
FAIAAWCVCHQXDN-UHFFFAOYSA-N
grade
synthesis grade
vapor pressure
131 hPa ( 20 °C)
assay
≥99% (argentometric)
form
liquid
potency
18 mg/kg LD50, oral (Rat)
dilution
(for synthesis)
pH
1 (20 °C, 5 g/L in H2O)
bp
76 °C/1013 hPa
mp
-94 °C
density
1.57 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
General description
for synthesis
Application
Phosphorus trichloride (PCl3) can be used as:
It can also be used as a reagent to synthesize:
- A chlorinating agent for the alcohols, aldehydes, ketones, and carboxylic acids.
- A reagent to convert alcohols, diols, and phenols to phosphites.
- A reducing agent to reduce sulfoxides, amine N-oxides, and hydroxy amides to corresponding sulfides, amines, and amides.
It can also be used as a reagent to synthesize:
- Phosphaindolizines and thiazolodiazaphospholes by reacting with quaternary ammonium salts.
- Phosphorus-containing ligand molecules via the introduction of the phosphorus atom.
- Benzidronate by treating with phenylacetic acid and phosphorous acid in methanesulfonic acid, followed by hydrolysis.
Analysis Note
Assay (argentometric)≥ 99.0 %Density (d 20 °C/ 4 °C)1.572 - 1.574
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 2 Inhalation
target_organs
Respiratory Tract
supp_hazards
저장 등급
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
Phosphorus (III) Chloride
Moder Kenneth P
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2001)
Efficient synthesis of benzidronate applying of phosphorus trichloride and phosphorous acid.
Grun A, et al.
Letters in Drug Design & Discovery, 12(1), 78-84 (2015)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 8.22322.0100 | 04022536489087 |
| 8.22322.1000 | 04027269262679 |
| 8.22322.0500 | 04022536489094 |
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