N,N-Dibutylformamide (HCID 12975)

名称と識別子

優先名称: N,N-Dibutylformamide
IUPAC: N,N-dibutylformamide
現地名: N,N-ジブチルホルムアミド
英語名: N,N-Dibutylformamide
分子式: C9H19NO
分子量: 157.25

名称と別名

N,N-DIBUTYLFORMAMIDE761-65-9DibutylformamideFormamide, N,N-dibutyl-N,N-Di-n-butylformamideFormamide, N,N-di-n-butyl-Dibutylamid kyseliny mravenciEINECS 212-090-0NSC 404525AI3-18810Dibutylamid kyseliny mravenci [Czech]formamide, dibutyl-

名称をさらに表示

N,N-ジブチルホルムアミドN,N‐ジブチルホルムアミドN,N-ジ-N-ブチルホルムアミドN,N-ジ-n-ブチルホルムアミド, 99%n,n-dibutyl-formamidN,N-Di-n-butyLdlbutylformamideN-Formyldibutylaminen,n-di-n-butyl-formamidN,N-Dibutylformamide >

NSC-404525BRN 0636100DTXSID3022114UNII-4315805S5N4-04-00-00565 (Beilstein Handbook Reference)4315805S5NEC 212-090-0DI(N-BUTYL)FORAMIDE, N,N-

データベース識別子

CAS: 761-65-9
PubChem CID: 12975
DTXSID: DTXSID3022114
UNII: 4315805S5N
EC Number: 212-090-0
Nikkaji: J49.547F

物性

構造計算による物性

XLogP: 2.2
極性表面積: 20.3 Å²
水素結合供与体数: 0
水素結合受容体数: 1
回転可能結合数: 6
重原子数: 11
形式電荷: 0
複雑度: 85

実験および物理化学的性質

Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

Kovats Retention Index · 2 件

1310；1310；1319

1742；1773；1746；1767；1767；1744

物理化学的性質

融点: -30 °C · <-30°C
沸点: 120 °C15 · 120 °C15 mm Hg(lit.)
比重(密度): 0.864 g/mL · 0.864 g/mL at 25 °C(lit.)
蒸気圧: 1 mm · <1 mm Hg ( 20 °C)
屈折率: 20 · n20/D 1.44(lit.)
闪点: 213 °F · 213 °F
貯蔵温度: 2 · 2-8°C
外見: clear liquid
酸解離定数(Pka): -0.44 · -0.44±0.70(Predicted)
比重: 0.864 · 0.864
色: Colorless to Light yellow
水溶解度: 水に不溶。
BRN: 636100 · 636100
InChI: 1S/C9H19NO/c1-3-5-7-10(9-11)8-6-4-2/h9H,3-8H2,1-2H3
InChIKey: NZMAJUHVSZBJHL-UHFFFAOYSA-N
SMILES: [H]C(=O)N(CCCC)CCCC
LogP: 2 at · 2 at 23℃
CAS データベース: 761 · 761-65-9(CAS DataBase Reference)
NISTの化学物質情報: Formamide, N,N-dibutyl-(761-65-9)
EPAの化学物質情報: N,N-Dibutylformamide (761-65-9)

化学的性質

化学的特性CLEAR COLOURLESS TO YELLOW LIQUID

安全と法規制

GHS分類

GHS Classification · 5 件

Danger

H302 (77.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H311 (74.6%): Toxic in contact with skin [Danger Acute toxicity, dermal]；H314 (74%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H317 (22.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H318 (74%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H412 (76.8%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P260, P261, P262, P264, P264+P265, P270, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P333+P317, P361+P364, P362+P364, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 181 reports by companies from 6 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 · 2 件

Status: Active Update: 02-02-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/24019

Formamide, N,N-dibutyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards Summary · 1 件

Causes flaccid paralysis without anesthesia and somnolence in intraperitoneal lethal-dose studies of mice and rats; [RTECS] A skin and strong eye irritant; Toxic by ingestion; Reproductive effects observed in experimental animals; [Alfa Aesar MSDS] See Dimethylformamide.

Hazard Classes and CategoriesAcute Tox. 4 (77.3%)；Acute Tox. 3 (74.6%)；Skin Corr. 1C (74%)；Skin Sens. 1 (22.1%)；Eye Dam. 1 (74%)；Aquatic Chronic 3 (76.8%)

毒性情報

Adverse EffectsNeurotoxin - Acute solvent syndrome

法規制情報

Regulatory Information · 2 件

Status: Active Update: 02-02-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/24019

Formamide, N,N-dibutyl-: Does not have an individual approval but may be used under an appropriate group standard

安全データ

wgk: 1
tsca: TSCA listed
rtecs: LQ1833000
hs_code: 29241990
risk_code: 37-43-36/37/38
消防法: 危-4-3-III
hazard_code: Xi
safety_code: 36/37-37/39-26
Hazard Classifications: Skin Sens. 1
ストレージクラス: 10 - Combustible liquids

化学と産業

用途と製造

General Manufacturing InformationFormamide, N,N-dibutyl-: ACTIVE

応用分野

用途有機合成原料。

使用N,N-dibutylformamide is a pollutant sourcing from aerosols and or exhaust gases in Los Angeles.

調製方法

純化方法Purify the amide by fractional distillation [Mandel & Hill J Am Chem Soc 76 3981 1954]. [Beilstein 4 IV 565.]

上流・下流製品情報

下流製品

ブチル(p-トリル)エーテル

サプライヤー50 社

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

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

安徽旺山旺水特种气体有限公司15906197626 · [email protected]

武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]

N,N-ジブチルホルムアミド

基本情報