基本情報
- 標準SMILES
CC(C)C(=O)OOC(=O)C(C)C- InChIKey
RPBWMJBZQXCSFW-UHFFFAOYSA-N- 分子式
- C8H14O4
- 平均分子量
- 174.19 g/mol
- 単同位体質量
- 174.08920893
概要
This liquid peroxide is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
名称と識別子
- 優先名称
- Peroxide, bis(2-methyl-1-oxopropyl)
- IUPAC
- 2-methylpropanoyl 2-methylpropaneperoxoate
- 現地名
- ジイソブチリルペルオキシド
- 英語名
- Diisobutyryl peroxide
- 分子式
- C8H14O4
- 分子量
- 174.19
名称と別名
Peroxide, bis(2-methyl-1-oxopropyl)3437-84-1isobutyryl peroxidediisobutyryl peroxideBisisobutyryl peroxideEINECS 222-340-0EC 222-340-025V73818UNDTXSID0063024isobutyroyl peroxideRefChem:860356TRIGONOX 187C30
名称をさらに表示
ビス(2-メチル-1-オキソプロピル)ペルオキシドイソブチリルパーオキシドジイソブチリルペルオキシドイソブチリルペルオキシドイソブチリルパ-オキサイドイソブチリルパーオキサイド2-メチルプロパノイル 2-メチルプロパンペルオキソアートジイソブチリルパーオキサイドDiisobutyroyl peroxidediisobutyryl peroxide, 33-52%Bis(2-methyl-1-oxopropyl) peroxidePeroxide,bis(2-methyl-1-oxopropyl)
DTXCID0038833222-340-02-methylpropanoyl 2-methylpropaneperoxoatediisopropylperoxyanhydrideUNII-25V73818UNbis(2-methyl-1-oxopropyl)peroxidediisobutanoyl peroxidedi-iso-butyryl peroxide
データベース識別子
- CAS
3437-84-1- PubChem CID
- 76969
- DTXSID
DTXSID0063024- UNII
- 25V73818UN
- EC Number
- 222-340-0
- Nikkaji
- J1.256D
物性
構造計算による物性
- XLogP
- 2.3
- 極性表面積
- 52.6 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 4
- 回転可能結合数
- 5
- 重原子数
- 12
- 形式電荷
- 0
- 複雑度
- 152
実験および物理化学的性質
Physical DescriptionThis liquid peroxide is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
物理化学的性質
- 沸点
- 225.17 °C · 225.17°C (rough estimate)
- 比重(密度)
- 1.0817 · 1.0817 (rough estimate)
- 蒸気圧
- 1.2 · 1.2-2.41hPa at 20-25℃
- 屈折率
- 1.422 · 1.4220 (estimate)
- 水溶解度
- 49.1 g/L · 49.1g/L at 25℃
- InChI
- InChI=1S/C8H14O4/c1-5(2)7(9)11-12-8(10)6(3)4/h5-6H,1-4H3
- InChIKey
- RPBWMJBZQXCSFW-UHFFFAOYSA-N
- SMILES
- O(C(=O)C(C)C)OC(=O)C(C)C
- LogP
- 0.94 · 0.94-2.6 at 20-25℃
- EPAの化学物質情報
- Peroxide, bis(2-methyl-1-oxopropyl) (3437-84-1)
安全と法規制
GHS分類
GHS Classification
Danger
H241 (100%): Heating may cause a fire or explosion [Danger Self-reactive substances and mixtures; Organic peroxides]
P210, P234, P235, P240, P260, P261, P264, P264+P265, P272, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P321, P331, P333+P317, P337+P317, P362+P364, P363, P370+P380+P375[+P378], P403, P405, P410, P411, P420, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 5 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
危険有害性情報
Regulatory InformationStatus: Active Update: 12-06-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/11632
DOT LabelOrganic Peroxide
Fire HazardsExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Health HazardsExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Reactive GroupPeroxides, Organic
Reactivity AlertsExplosive
Reactivity Profile
Most of the isolated diacyl peroxides are solids with relatively low decomposition temperatures, and are explosive, and sensitive to shock, heat, or friction. Several, particularly the lower members, will detonate on the slightest disturbance. Autocatalytic, self-accelerating decomposition, which is promoted by tertiary amines, is involved. A sample of DIISOBUTYRYL PEROXIDE in ether was being evaporated to dryness with a stream of air when it exploded violently, [MCA Case History No. 579]. Can generate electrostatic charges. REF [Handling Chemicals Safely, 1980. p. 250].
Air and Water ReactionsNo rapid reaction with air. No rapid reaction with water.
Hazard Classes and CategoriesOrg. Perox. B (100%)
安全と保護具
Fire FightingExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
First AidExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Nonfire Spill ResponseExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Isolation and EvacuationExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Personal Protective Equipment (PPE)Excerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
安全データ
- tsca
- TSCA listed
- ridadr
- 3115
- hazard_class
- 5.2
- packing_group
- II
化学と産業
用途と製造
General Manufacturing InformationPeroxide, bis(2-methyl-1-oxopropyl): ACTIVE
応用分野
一般的な説明Diisobutyryl peroxide(in solution,content≤52%) is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
上流・下流製品情報
下流製品
サプライヤー11 社
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
湖北成丰化工有限公司13125175253 · [email protected]
Baoji Guokang Healthchem co.,ltd+8615604608665 15604608665 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
宝鸡缔都医药化工有限公司029-81145305 17791533577 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
湖南秉航新材料有限公司0731-85567275 19313119732 · [email protected]
ANHUI WITOP BIOTECH CO., LTD+8618071025641 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
CD Chemical Group Limited+86-13651442114 · [email protected]
武汉北国丰化工有限公司027-82886682 18672994909
関連反応
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関連ノート
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