Propanoyl bromide, 2-bromo- (HCID 79047)

이름 및 식별자

우선 이름: Propanoyl bromide, 2-bromo-
IUPAC: 2-bromopropanoyl bromide
현지명: 2-브로모프로피오닐브로마이드
영어명: 2-Bromopropionyl bromide
분자식: C3H4Br2O
분자량: 215.87

이름 및 동의어

2-Bromopropionyl bromide563-76-8Propanoyl bromide, 2-bromo-EINECS 209-261-7DTXSID00862201RefChem:869592DTXCID50810999209-261-72-Bromopropanoyl bromideMFCD00000142.alpha.-Bromopropionyl bromideBR1124

이름 더 보기

2-브로모프로피오닐브로마이드2-브로모프로피온일 브로마이드Zinc022425742-BromopropionyLBroMoacety BroMide2-Brompropionylbromid-Bromopropionylbromide2-bromo-propanoylbromid1,2-Dibromo-2-propanone2-Bromopropiomyl bromide2-bromo-Propanoylbromide

2-bromopropionylbromide2-bromo propionyl bromidealpha-Bromopropionyl bromide2-bromopropionic acid bromidea-bromopropionyl bromide2-bromo-propionyl bromidealpha-bromopropionylbromidealpha-Bromopropanyl bromide

데이터베이스 식별자

CAS: 563-76-8
PubChem CID: 79047
DTXSID: DTXSID00862201
UNII: Q73SM69APS
EC Number: 209-261-7
Nikkaji: J438C

물성

구조 계산 물성

XLogP: 2
극성 표면적: 17.1 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 1
회전 가능 결합 수: 1
무거운 원자 수: 6
형식 전하: 0
복잡도: 61

물리화학적 성질

끓는 점: 48 · 48-50 °C/10 mmHg (lit.)
밀도: 2.061 g/mL · 2.061 g/mL at 25 °C (lit.)
증기 밀도: 7.5 · 7.5 (vs air)
증기압: 1.3 mm · 1.3 mm Hg ( 20 °C)
굴절률: 20 · n20/D 1.518(lit.)
인화점: 230 °F · >230 °F
용해도: 트리클로로메탄, 디에틸 에테르, 벤젠 및 아세톤과 혼합 가능.
물리적 상태: 투명한 액체
Specific Gravity: 2.061 · 2.061
색상: Colorless to Light yellow to Light orange
BRN: 1071331 · 1071331
안정성: 수분에 민감한
InChI: 1S/C3H4Br2O/c1-2(4)3(5)6/h2H,1H3
InChIKey: ILLHORFDXDLILE-UHFFFAOYSA-N
SMILES: CC(Br)C(Br)=O
LogP: 0.38 at · 0.38 at 25℃
NIST: 2 · 2-Bromopropionyl bromide(563-76-8)
EPA: 2 · Propanoyl bromide, 2-bromo- (563-76-8)

화학적 성질

Light yellow liquid

안전 및 규제

GHS 분류

GHS Classification · 5건

Danger

H302 (92.3%): Harmful if swallowed [Warning Acute toxicity, oral]；H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 52 reports by companies from 5 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 정보

Regulatory Information · 3건

Chemical: Propanoyl bromide, 2-bromo-

Status: Active Update: 06-06-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/17088

2-Bromopropionyl bromide: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesAcute Tox. 4 (92.3%)；Skin Corr. 1B (100%)

규제 정보

Regulatory Information · 3건

Chemical: Propanoyl bromide, 2-bromo-

Status: Active Update: 06-06-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/17088

2-Bromopropionyl bromide: Does not have an individual approval but may be used under an appropriate group standard

안전 데이터

wgk: 3
tsca: TSCA listed
ridadr: UN 3265 8/PG 2
HS 번호: 29159000
risk_code: 22-34
hazard_code: C
safety_code: 26-36/37/39-45
포장분류: II
위험 등급: 8
Hazard Classifications: Acute Tox. 4 OralSkin Corr. 1B
스토리지 클래스: 8A - Combustible corrosive hazardous materials

화학 및 산업

용도 및 제조

General Manufacturing InformationPropanoyl bromide, 2-bromo-: ACTIVE

응용 분야 · 1건

용도2-Bromopropionyl bromide is used in the preparation of cellulose macroinitiator through direct acylation of cellulose in ionic liquid 1-allyl-3-methylimidazolium chloride. It is also used to prepare 3-(2-bromopropionyl)-2-oxazolidone derivatives and bromoester terminated poly(3-hexylthiophene). Further, it is used as a macroinitiator for atom transfer radical polymerization of acrylates.