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2,3,4-トリクロロ-1-ブテン

2,3,4-Trichloro-1-butene

HCID 17073
ノート反応
基本情報概要名称と識別子物性安全と法規制化学と産業関連反応化合物ノート
部分構造検索類似構造を探す

基本情報

CAS
2431-50-7
標準SMILES
C=C(Cl)C(Cl)CCl
InChIKey
WZUZDBPJFHQVJC-UHFFFAOYSA-N
分子式
C4H5Cl3
平均分子量
159.44 g/mol
単同位体質量
157.945683

概要

structure; RN given refers to parent cpd.

名称と識別子

優先名称
2,3,4-Trichloro-1-butene
IUPAC
2,3,4-trichlorobut-1-ene
現地名
2,3,4-トリクロロ-1-ブテン
英語名
Trichlorobutene
分子式
C4H5Cl3
分子量
159.44

名称と別名

2,3,4-TRICHLORO-1-BUTENE2,3,4-Trichlorobut-1-ene2431-50-72,3,4-Trichlorobutene-11-Butene, 2,3,4-trichloro-DTXSID602747446L30TX16VRefChem:81307DTXCID207474219-397-9Butene, 2,3,4-trichloro-, 1-142888-86-6
名称をさらに表示
2,3,4-トリクロロ-1-ブテン２，３，４－トリクロロブテン－１２，３，４トリクロロブテン１Trichlorobutene2,3,4-Trichlorbut-1-en2,3,4-Trichlorobuta-1-ene
HSDB 5878EINECS 219-397-9BRN 1745897TrichlorbutylenUNII-46L30TX16VWZUZDBPJFHQVJC-UHFFFAOYSA-NDL-2,3,4-TRICHLORO-1-BUTENE2,3,4-Trichlorobutene

データベース識別子

CAS
2431-50-7
PubChem CID
17073
DTXSID
DTXSID6027474
UNII
46L30TX16V
EC Number
219-397-9
Nikkaji
J70.087H

物性

構造計算による物性

XLogP
2.5
極性表面積
0 Ų
水素結合供与体数
0
水素結合受容体数
0
回転可能結合数
2
重原子数
7
形式電荷
0
複雑度
69.3

実験および物理化学的性質

Chemical ClassesOther Classes -> Halogenated Aliphatics, Unsaturated
LogP2.4 (calculated)
Density · 2 件

1.3430 @ 20 °C/4 °C

1.34 g/cm³

Solubility · 2 件

INSOL IN WATER; SOL IN BENZENE, CHLOROFORM

Solubility in water, g/100ml at 20 °C: 0.06

Flash Point · 2 件

63 °C

63 °C c.c.

Boiling Point · 2 件

60 °C @ 20 MM HG

155-162 °C

Melting Point-52 °C
Vapor Pressure · 2 件

1.88 [mmHg]

Vapor pressure, Pa at 20 °C: 230

Refractive IndexINDEX OF REFRACTION: 1.4944 @ 20 °C/D
Physical Description · 2 件

Colorless liquid; [CHEMINFO]

COLOURLESS LIQUID.

物理化学的性質

安全と法規制

安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。

GHS分類

GHS Classification · 6 件

Danger

H302: Harmful if swallowed [Warning Acute toxicity, oral]

P203, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P203, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

危険有害性情報

Regulatory InformationREACH registered substance: 2,3,4-trichlorobut-1-ene (EC: 219-397-9)
Fire HazardsCombustible. Gives off irritating or toxic fumes (or gases) in a fire. Above 63 °C explosive vapour/air mixtures may be formed.
Hazards Summary · 1 件

Danger of cutaneous absorption; MAC-2 (considered to be carcinogenic for man because sufficient data from long-term animal studies or limited evidence from animal studies substantiated by evidence from epidemiological studies indicate that it can make a significant contribution to cancer risk); [MAK] A skin and eye irritant; [CHEMINFO] Vapor can cause lacrimation; Prolonged skin exposure may cause burns to skin; [eChemPortal: SIDSUNEP] A skin, eye, and respiratory tract irritant; The substance may have effects on the respiratory tract, resulting in tissue lesions. [ICSC]

EC ClassificationSymbol: T, N; R: 22-23-36/37/38-40-50/53; S: (1/2)-36/37-45-60-61
UN ClassificationUN Hazard Class: 6.1; UN Pack Group: II
Chemical DangersReacts with reducing agents and strong oxidants. Decomposes on heating and on burning. This produces toxic and corrosive fumes.

化学と産業

用途と製造

UsesUsed as an intermediate for the synthesis of chloroprene; [eChemPortal: SIDSUNEP]
General Manufacturing Information1-Butene, 2,3,4-trichloro-: ACTIVE

応用分野

用途クロロプレン合成ゴム中間体

サプライヤー4 社

陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
上海宝杨宝欣生物科技有限公司021-56698539 19921169802 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]

関連反応

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現在のフィルター条件では反応記録がありません。

化合物ノート

読み込み中…

このページの内容基本情報概要名称と識別子物性安全と法規制化学と産業関連反応化合物ノート
沸点
147.67 °C · 147.67°C (estimate)
比重(密度)
1.343 · 1.3430
屈折率
1.4944 · 1.4944
EPAの化学物質情報
2 · 2,3,4-Trichloro-1-butene (2431-50-7)
Packaging and LabellingMarine pollutant.
DOT Emergency Guidelines · 5 件

/GUIDE 152: SUBSTANCES - TOXIC (COMBUSTIBLE)/ Health: Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. /Trichlorobutene/

/GUIDE 152: SUBSTANCES - TOXIC (COMBUSTIBLE)/ Fire or Explosion: Combustible material: may burn but does not ignite readily. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. /Trichlorobutene/

/GUIDE 152: SUBSTANCES - TOXIC (COMBUSTIBLE)/ Public Safety: CALL Emergency Response Telephone Number ... . As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Keep unauthorized personnel away. Stay upwind. Keep out of low areas. /Trichlorobutene/

/GUIDE 152: SUBSTANCES - TOXIC (COMBUSTIBLE)/ Protective Clothing: Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer. It may provide little or no thermal protection. Structural firefighters' protective clothing provides limited protection in fire situations ONLY; it is not effective in spill situations where direct contact with the substance is possible. /Trichlorobutene/

For more DOT Emergency Guidelines (Complete) data for 2,3,4-TRICHLORO-1-BUTENE (8 total), please visit the HSDB record page.

Hazard Classes and Categories · 4 件

Acute Tox. 4 (100%)

Carcinogenicity - category 2

Flammable liquids - Category 4

Carc. 2

Shipment Methods and Regulations · 2 件

No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that person is registered in conformance ... and the hazardous material is properly classed, described, packaged, marked, labeled, and in condition for shipment as required or authorized by ... /the hazardous materials regulations (49 CFR 171-177)./

The International Maritime Dangerous Goods Code lays down basic principles for transporting hazardous chemicals. Detailed recommendations for individual substances and a number of recommendations for good practice are included in the classes dealing with such substances. A general index of technical names has also been compiled. This index should always be consulted when attempting to locate the appropriate procedures to be used when shipping any substance or article.

安全と保護具

Fire FightingUse water spray, powder, foam, carbon dioxide.
First Aid Measures · 4 件

Fresh air, rest. Refer for medical attention.

Rinse skin with plenty of water or shower.

First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

Give one or two glasses of water to drink. Refer for medical attention .

Safe StorageProvision to contain effluent from fire extinguishing. Separated from incompatible materials. See Chemical Dangers. Well closed.
Spillage Disposal · 1 件

Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Remove all ignition sources. Do NOT let this chemical enter the environment. Cover the spilled material with plastic sheet. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations.

Eye PreventionWear face shield or eye protection in combination with breathing protection.
Fire PreventionNO open flames. Above 63 °C use a closed system, ventilation and explosion-proof electrical equipment.
Inhalation RiskA harmful contamination of the air can be reached very quickly on evaporation of this substance at 20 °C.
Skin PreventionProtective gloves. Protective clothing.
Exposure PreventionAVOID ALL CONTACT!
Ingestion PreventionDo not eat, drink, or smoke during work. Wash hands before eating.
Inhalation PreventionUse closed system.
Effects of Long Term ExposureThe substance may have effects on the respiratory tract. This may result in tissue lesions.

毒性情報

Adverse EffectsDermatotoxin - Skin burns.
Exposure RoutesThe substance can be absorbed into the body by inhalation of its vapour and by ingestion.
Signs and Symptoms · 3 件

Cough. Sore throat. Lethargy. Nausea.

Redness. Pain.

Redness. Pain.

ICSC Environmental DataThe substance is harmful to aquatic organisms. The substance may cause long-term effects in the aquatic environment. It is strongly advised not to let the chemical enter into the environment.
Toxicity DataLC50 (rat) = 90 ppm/4h

安全データ

tsca
TSCA listed
ridadr
UN 2322
毒性
LD50 orl-rat: 341 mg/kg GISAAA 46(1),92,81
risk_code
22-23-36/37/38-40-50/53
化審法
一般化学物質
hazard_code
T,N
safety_code
36/37-45-60-61
hazard_class
6.1
packing_group
II
有毒物質データの
2431-50-7(Hazardous Substances Data)