Propionamide (HCID 6578)

名称と識別子

優先名称: Propionamide
IUPAC: propanamide
現地名: プロピオン酸アミド
英語名: Propionamide
分子式: C3H7NO
分子量: 73.09

名称と別名

PROPIONAMIDEPropanamide79-05-0PropylamidePropionic amidePropionic acid amidePropanimidic acidPropionimidic acidAmid kyseliny propionoveDTXSID3058820QK07G0HP47NSC-38708

名称をさらに表示

プロピオン酸アミド1-アミノ-1-プロパノンプロパンアミドプロピオンアミドプロピオン酸アミド, 98%PropionamidbdpgPropiomidePropinamidepropionicamiden-Propionamide

CHEBI:45422RefChem:6167DTXCID5048134201-172-1Propionimidic acid (VAN)MFCD00008039NSC 38708BRN 0969258

データベース識別子

CAS: 79-05-0
PubChem CID: 6578
DTXSID: DTXSID3058820
ChEMBL: CHEMBL1235716
ChEBI: CHEBI:45422
UNII: QK07G0HP47
EC Number: 201-172-1
Nikkaji: J22.070A

物性

構造計算による物性

XLogP: -0.7
極性表面積: 43.1 Å²
水素結合供与体数: 1
水素結合受容体数: 1
回転可能結合数: 1
重原子数: 5
形式電荷: 0
複雑度: 42

実験および物理化学的性質

Vapor Pressure0.03 [mmHg]

Physical DescriptionSolid; [Merck Index] Off-white crystalline flakes; [Alfa Aesar MSDS]

Kovats Retention Index · 2 件

984

1822；1792；1801；1821；1807

物理化学的性質

融点: 76 · 76-79 °C (lit.)
沸点: 213 °C · 213 °C (lit.)
比重(密度): 1.042 g/mL · 1.042 g/mL at 25 °C (lit.)
蒸気圧: 1.06 Pa · 1.06Pa at 25℃
屈折率: 110 · nD110 1.4160
闪点: 213 °C · 213°C
貯蔵温度: 30 °C · Store below +30°C.
溶解性: 溶ける
外見: 結晶性粉末
酸解離定数(Pka): 16.6 · 16.60±0.40(Predicted)
比重: 1.042 · 1.042
色: 白色～やや黄色
水溶解度: 溶ける
Merck: 14 · 14,7824
Henry's Law Constant: 3.3 · 3.3×103 mol/(m3Pa) at 25℃, Plyasunov et al. (2001)
InChI: 1S/C3H7NO/c1-2-3(4)5/h2H2,1H3,(H2,4,5)
InChIKey: QLNJFJADRCOGBJ-UHFFFAOYSA-N
SMILES: CCC(N)=O
LogP: -0.7 at · -0.7 at 23℃
CAS データベース: 79 · 79-05-0(CAS DataBase Reference)
NISTの化学物質情報: Propanamide(79-05-0)
EPAの化学物質情報: Propanamide (79-05-0)

化学的性質

化学的特性white to slightly yellow crystalline powder

安全と法規制

GHS分類

GHS Classification · 5 件

Warning

H302 (83.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H319 (16.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory Information · 3 件

Chemical: Propanamide

Status: Active Update: 09-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/30038

Propanamide: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; [Alfa Aesar MSDS] See Dimethyl acetamide.

Hazard Classes and CategoriesAcute Tox. 4 (83.3%)；Eye Irrit. 2 (16.7%)

毒性情報

Adverse EffectsNeurotoxin - Acute solvent syndrome

Toxicity DataLCLo (rat) = 8,000 ppm

法規制情報

Regulatory Information · 3 件

Chemical: Propanamide

Status: Active Update: 09-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/30038

Propanamide: Does not have an individual approval but may be used under an appropriate group standard

安全データ

wgk: 3
tsca: TSCA listed
rtecs: UE2975000
hs_code: 29241900
risk_code: 22-36/37/38
hazard_code: Xn
safety_code: 24/25-36/37/39-26-37/39
Hazard Classifications: Eye Irrit. 2
ストレージクラス: 11 - Combustible Solids

化学と産業

用途と製造

General Manufacturing InformationPropanamide: ACTIVE

応用分野

使用Propionamide was used as adsorbent in the determination of adsorption isotherms of acetamide and propionamide on multi-wall carbon nanotube. It was used in a robust screening method to study biotransformations using (+)-γ-lactamase enzyme.

一般的な説明Propionamide on γ-irradiation reacts with sulfur dioxide and this reaction has been studied by ESR spectroscopy, gas absorption measurements and X-ray diffraction.

調製方法

純化方法Crystallise it from acetone, *benzene, CHCl3, water or acetone/water, then dry it in a vacuum desiccator over P2O5 or conc H2SO4. [Beilstein 2 H 243, 2 I 108, 2 II 223, 2 III 542, 2 IV 725.]

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]

Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

補足説明

定義ChEBI: A monocarboxylic acid amide obtained by the formal condensation of propionic acid with ammonia.

Propionamide

基本情報