Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
디브로모프로펜(2.3-)
2,3-다이브로모프로펜 · 디브로모프로펜(2.3-) · DibroMopropene · 2,3-DIBROMO-1-PROPENE · 1-Propene, 2,3-dibromo- · 2,3-DIBROMOPROPENE · -Bromoallylbromide · α-epidibromohydrin
식별자 및 물리적 특성
| CAS No. | 513-31-5 |
|---|---|
| 분자식 | C3H4Br2 |
| 평균 분자량 | 199.87 g/mol |
| 단동위원소 질량 | 197.86798 g/mol |
| SMILES | C=C(Br)CBr |
| InChIKey | YMFWYDYJHRGGPF-UHFFFAOYSA-N |
| PubChem CID | 10552 |
| EC No. | 208-155-8 |
| DTXSID | DTXSID9060152 |
| 현지명 | 디브로모프로펜(2.3-) |
화학 및 물리적 성질
| XLogP | 2.1 |
|---|---|
| 극성 표면적 | 0 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 0 |
| 회전 가능 결합 수 | 1 |
| 무거운 원자 수 | 5 |
| 형식 전하 | 0 |
| 복잡도 | 40 |
| 증기압 | 7.58 [mmHg] |
| Physical Description | Liquid[Merck Index] Clear light yellow liquid[Sigma-Aldrich MSDS] |
| Kovats Retention Index | 852.8 |
| 끓는 점 | 42-44 °C17 mm Hg(lit.) |
| 밀도 | 1.934 g/mL at 25 °C(lit.) |
| 굴절률 | n20/D 1.544(lit.) |
| 인화점 | 178 °F |
| 저장 조건 | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| 물리적 상태 | 액체 |
| 색상 | 투명하고 연한 노란색에서 갈색까지 |
| 용해도 | 불용성 |
| Merck | 14,3025 |
| BRN | 878169 |
| InChI | 1S/C3H4Br2/c1-3(5)2-4/h1-2H2 |
| InChIKey | YMFWYDYJHRGGPF-UHFFFAOYSA-N |
| SMILES | BrCC(Br)=C |
| NIST | 1-Propene, 2,3-dibromo-(513-31-5) |
| EPA | 1-Propene, 2,3-dibromo- (513-31-5) |
화학적 성질
clear light yellow to brown liquid
안전 및 규제
| GHS 분류 | DangerH302 (89.1%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (13%): Causes skin irritation [Warning Skin corrosion/irritation]H318 (93.5%): Causes serious eye damage [Danger Serious eye damage/eye irritation]H332 (89.1%): Harmful if inhaled [Warning Acute toxicity, inhalation]H335 (10.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 46 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. |
|---|---|
| 유해성 요약 | Intravenous LD50 (mouse) = 100 mg/kg[RTECS] An irritant that may cause serious eye injuryA lachrymatorHarmful by ingestion and inhalation[Sigma-Aldrich MSDS] See 2-Bromo-1-propene, 1-Bromo-1-propene, and Allyl bromide. |
| Hazard Classes and Categories | Acute Tox. 4 (89.1%)Skin Irrit. 2 (13%)Eye Dam. 1 (93.5%)STOT SE 3 (10.9%) |
| 유해 작용 | Lacrimator (Lachrymator) - A substance that irritates the eyes and induces the flow of tears. |
| 수질 위해 등급(WGK) | 3 |
| TSCA 등재 상태 | TSCA listed |
| RTECS 번호 | UC8200000 |
| 운송 번호(UN) | 2810 |
| 관세 코드 | 29033036 |
| 위험 문구(R) | 20/22-41-36/37/38 |
| 위험 표시 | Xn,Xi |
| 안전 문구(S) | 26-39-37/39 |
| 포장분류 | III |
| 위험 등급 | 6.1(b)Acute Tox. 4 InhalationAcute Tox. 4 OralEye Dam. 1 |
| F 고인화성물질 | 10-23 |
| 저장 분류 | 10 - Combustible liquids |
용도
용도
2,3-Dibromopropene was used to test 2- and 3-carbon halogenated hydrocarbons for mutagenicity for Salmonella typhimurium strain TA 100 . It was used in the synthesis of N(Boc)-L-(2-Bromoallyl)-glycine.
일반 설명
2,3-Dibromopropene is an intermediate formed during the hydrolysis of nematocide:1,2-dibromo-3-chloropropane.