기본 정보
- 표준 SMILES
OCCBr- InChIKey
LDLCZOVUSADOIV-UHFFFAOYSA-N- 분자식
- C2H5BrO
- 평균 분자량
- 124.96 g/mol
- 단동위원소 질량
- 123.95237688
개요
2-bromoethanol is a colorless to dark brown liquid. Sweet burning taste. (NTP, 1992)
이름 및 식별자
- 우선 이름
- 2-Bromoethanol
- IUPAC
- 2-bromoethanol
- 현지명
- 2-브로모에탄올
- 영어명
- 2-Bromoethanol
- 분자식
- C2H5BrO
- 분자량
- 124.96
이름 및 동의어
이름 더 보기
데이터베이스 식별자
- CAS
29155-34-8、540-51-2- PubChem CID
- 10898
- DTXSID
DTXSID8020200- ChEMBL
CHEMBL468583- UNII
- Z33995S34R
- EC Number
- 208-748-1
- Nikkaji
- J1.597K
물성
구조 계산 물성
- XLogP
- 0.2
- 극성 표면적
- 20.2 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 1
- 회전 가능 결합 수
- 1
- 무거운 원자 수
- 4
- 형식 전하
- 0
- 복잡도
- 10
실험 및 물리화학적 성질
Density
1.7629 at 68 °F (NTP, 1992) - Denser than water; will sink
1.7629 @ 20°C
Flash Point
105 °F (NTP, 1992)
105 °F
Boiling Point
300 to 302 °F at 750 mmHg (Decomposes) (NTP, 1992)
150 °C @760 [mm Hg]
Vapor Pressure
12 mmHg at 122 °F (NTP, 1992)
2.06 [mmHg]
Physical Description
2-bromoethanol is a colorless to dark brown liquid. Sweet burning taste. (NTP, 1992)
Colorless to dark brown liquid. Sweet burning taste; [CAMEO]
물리화학적 성질
- 녹는점
- -80 °C · -80 °C
- 끓는 점
- 56 · 56-57 °C/20 mmHg (lit.)
- 밀도
- 1.763 g/mL · 1.763 g/mL at 25 °C (lit.)
- 증기 밀도
- 4.3 · 4.3 (vs air)
- 증기압
- 2.4 mm · 2.4 mm Hg ( 20 °C)
- 굴절률
- 20 · n20/D 1.492(lit.)
- 인화점
- 230 °F · >230 °F
- 저장 조건
- 2 · 2-8°C
- 용해도
- 19 °C에서 · 19°C에서 1~5g/100mL
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- 13.82 · 13.82±0.10(Predicted)
- 색상
- 무색~황색으로 투명함
- Specific Gravity
- 1.7629 · 1.7629 (20/4℃)
- 수용성
- 19 · 19ºC에서 1~5g/100mL
- Merck
- 14 · 14,3792
- BRN
- 878140 · 878140
- 안정성
- 안정적이지만 아마도 빛에 민감할 것입니다. 흡습성. 강한 산화제와 호환되지 않습니다. 가연성. 물과 공비혼합물을 형성합니다.
- InChI
- 1S/C2H5BrO/c3-1-2-4/h4H,1-2H2
- InChIKey
- LDLCZOVUSADOIV-UHFFFAOYSA-N
- SMILES
- OCCBr
- NIST
- 2 · Ethanol, 2-bromo-(540-51-2)
- EPA
- 2 · 2-Bromoethanol (540-51-2)
화학적 성질
colourless liquid
안전 및 규제
GHS 분류
GHS Classification
Danger
H301 (95.5%): Toxic if swallowed [Danger Acute toxicity, oral]
P260, P261, P262, P264, P270, P271, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P361+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 111 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Ethanol, 2-bromo-
Status: Active Update: 10-04-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/23691
2-Bromoethanol: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Highly toxic; [Quick CPC] Corrosive to the skin, eyes, and respiratory tract, it may cause chemical pneumonitis. [CHEMINFO MSDS] A skin and eye irritant and may be corrosive; Inhalation of vapors may cause loss of consciousness and respiratory distress; [CAMEO]
안전 및 보호
First Aid
EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
Nonfire Spill Response
SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION. Then, use absorbent paper to pick up all liquid spill material. Seal the absorbent paper, as well as any of your clothing which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Wash any surfaces you may have contaminated with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.
Protective Action Criteria (PAC)
0.35 [mg/m3]
3.8 [mg/m3]
23 [mg/m3]
Personal Protective Equipment (PPE)
RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter.
독성 정보
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- KJ8225000
- ridadr
- UN 2922 8/PG 2
- HS 번호
- 29055900
- risk_code
- 23/24/25-34-40-36/37/38-26/27/28-10-67-65-48/20-38-11-63
- hazard_code
- T,T+,Xn,F
- safety_code
- 26-36/37/39-45-28A-16-62-36/37
- 포장분류
- II
- 위험 등급
- 6.1
- 기존화학 물질
- KE-05-0240
- Hazard Classifications
- Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 3 OralEye Dam. 1Skin Corr. 1B
- 스토리지 클래스
- 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
- 함량 및 규제정보
- 물질구분: 유독물질; 혼합물(제품)함량정보: 2-브로모에탄올 및 이를 25% 이상 함유한 혼합물
- 유해화학물질 필터링
- 97-1-438
화학 및 산업
용도 및 제조
응용 분야
일반 설명Colorless to dark brown liquid. Sweet burning taste.
상·하류 제품 정보
상류 원료
하류 제품
공급사50 곳
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