(+)-에틸D-유산염

ethyl (2R)-2-hydroxypropanoate

HCID 637513

노트 반응

부분 구조 검색 유사 구조 찾기

기본 정보

CAS: 7699-00-5
표준 SMILES: CCOC(=O)[C@@H](C)O
InChIKey: LZCLXQDLBQLTDK-SCSAIBSYSA-N
분자식: C5H10O3
평균 분자량: 118.13 g/mol
단동위원소 질량: 118.06299418

이름 및 식별자

우선 이름: ethyl (2R)-2-hydroxypropanoate
IUPAC: ethyl (2R)-2-hydroxypropanoate
현지명: (+)-에틸D-유산염
영어명: (+)-Ethyl D-lactate
분자식: C5H10O3
분자량: 118.13

이름 및 동의어

ethyl (2R)-2-hydroxypropanoateRefChem:593006628-439-97699-00-5(R)-Ethyl 2-hydroxypropanoateethyl d-lactate(+)-Ethyl D-lactateD-ETHYL LACTATEMFCD00077825ethyl (2R)-lactate(+)-Ethyl 2-Hydroxypropanoateethyl (2R)-2-oxidanylpropanoate

이름 더 보기

(+)-에틸D-유산염Ethyl (R)-2-hydroxypropanoate(+)-EthyLD-Lactic acid ethylethyl dextro-lactate

(R)-2-hydroxy-propionic acid ethyl esterethyl-d-lactate(r)-ethyl lactatePropanoic acid, 2-hydroxy-, ethyl ester, (2R)-(R)-(+)-Lactic Acid Ethyl Ester(2R)-2-Hydroxypropionic acid ethyl ester(R)-(+)-ethyl lactateethyl (R)-(+)-lactate

데이터베이스 식별자

CAS: 7699-00-5
PubChem CID: 637513
DTXSID: DTXSID50348444
ChEBI: CHEBI:78323
EC Number: 628-439-9
Nikkaji: J70.574H

물성

구조 계산 물성

XLogP: 0.2
극성 표면적: 46.5 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 3
회전 가능 결합 수: 3
무거운 원자 수: 8
형식 전하: 0
복잡도: 79

물리화학적 성질

끓는 점: 150 · 150-153 °C
밀도: 1.0345 g/cm3 · 1.0345 g/cm3(Temp: 23 °C)
굴절률: 20 · n20/D 1.413
인화점: 46 °C · 46 °C
저장 조건: 2 · under inert gas (nitrogen or Argon) at 2-8°C
용해도: 클로로포름(소량으로 용해), 메탄올(약간 용해됨)
물리적 상태: 액체
산도 계수 (pKa): 13.21 · 13.21±0.20(Predicted)
색상: 무색
BRN: 1720840 · 1720840
InChI: InChI=1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m1/s1
InChIKey: LZCLXQDLBQLTDK-SCSAIBSYSA-N
SMILES: C(OCC)(=O)[C@H](O)C
LogP: -0.188 · -0.188 (est)

안전 및 규제

GHS 분류

GHS Classification · 5건

Danger

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H318 (97.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P280, P303+P361+P353, P304+P340, P305+P354+P338, P317, P319, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 43 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

Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Eye Dam. 1 (97.7%)；STOT SE 3 (100%)

안전 데이터

wgk: 3
ridadr: UN 1192 3/PG 3
HS 번호: 2918199890
risk_code: 10-37-41
hazard_code: Xi
safety_code: 24-26-39
포장분류: III
위험 등급: 3.2
F 고인화성물질: 3
Hazard Classifications: Eye Dam. 1Flam. Liq. 3STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

상·하류 제품 정보

하류 제품

에틸-L-젖산염

공급사100 곳

衢州润东化工有限公司0570-8789886 18892685668 · [email protected]

上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]

추가 설명 · 1건

정의ChEBI: (+)-Ethyl D-lactate is the ethyl ester obtained of 2-hydroxypropanoic acid. It has a role as a metabolite. (+)-Ethyl D-lactate is a secondary alcohol, a lactate ester and an ethyl ester. It is functionally related to a 2-hydroxypropanoic acid.