(R)- (-)-울탈산-2,2-디메틸-1,3-다이옥사이드기-4-메틸에스테르 분자 구조

3D Mol Similar

(R)- (-)-울탈산-2,2-디메틸-1,3-다이옥사이드기-4-메틸에스테르

: IUPAC이름：[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate; CAS 레지스트리 번호: 23788-74-1; 분자 무게：286.34

견적을 보내다

1. 이름 및 식별자

: 1.1 제품명; (R)- (-)-울탈산-2,2-디메틸-1,3-다이옥사이드기-4-메틸에스테르; 1.2 동의어; [(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzene-1-sulfonate D-(-)-1,2-Isopropylideneglycerol 3-(p-Toluenesulfonate) p-Toluenesulfonic acid ((4R)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl ester p-Toluenesulfonic acid [R,(-)]-2,2-dimethyl-1,3-dioxolan-4-ylmethyl ester p-Toluenesulfonic acid [R,(-)]-2,2-dimethyl-1,3-dioxolane-4-ylmethyl ester Toluene-4-sulfonic acid ((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)methyl ester; 모두 보기

1.3 CAS 레지스트리 번호: 23788-74-1

1.4 CID: 6993835

1.5 분자식: C13H18O5S (isomer)

1.6 Inchi: InChI=1S/C13H18O5S/c1-10-4-6-12(7-5-10)19(14,15)17-9-11-8-16-13(2,3)18-11/h4-7,11H,8-9H2,1-3H3/t11-/m1/s1

1.7 InchiKey: SRKDUHUULIWXFT-LLVKDONJSA-N

1.8 교회법에 의거 한 SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCC2COC(O2)(C)C

1.9 이성질체 SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC[C@H]2COC(O2)(C)C

2. 속성

2.1 밀도: 1.208 g/mL at 25 °C(lit.)

2.2 융해점: 41-43 °C(lit.)

2.3 비등점: 400.1 °C at 760 mmHg

2.4 굴절 인덱스: n20/D 1.506(lit.)

2.5 번쩍이는 점: 195.8 °C

2.6 PSA: 70.21000

2.7 logP: 2.93260

2.8 가용성: Very 微溶 (0.54 g/L) (25 oC),

3. 보안 및 처리

3.1 위험 기호: Xn; Xi

3.2 위험 코드: R36/37/38

3.3 WGK 독일: 3

4. MSDS 정보

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Precautionary statement(s)
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P313 If skin irritation occurs: Get medical advice/attention. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P312 Call a POISON CENTER/doctor/\u2026if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

모두 보기

5. 합성 선형

23788-74-1Total: 6 합성 선형

1707-77-3 173 공급자

23788-74-1 18 공급자

문헌:
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 41, # 3 p. 586 - 592
공장: null

22323-82-6 136 공급자

23788-74-1 18 공급자

문헌:
Tsuda, Yoshisuke; Yoshimoto, Kimihiro; Nishikawa, Terumi Chemical & Pharmaceutical Bulletin, 1981 , vol. 29, # 12 p. 3593 - 3600
공장: ~86%

15186-48-8 159 공급자

23788-74-1 18 공급자

문헌:
Journal of Medicinal Chemistry, , vol. 27, # 9 p. 1142 - 1149
공장: null

모두 보기

6. 전구체 및 제품

업스트림 제품:

14347-78-5

1707-77-3

22323-82-6

15186-48-8

98-59-9

다운스트림 제품 :

85820-82-2

506-03-6

82954-65-2

41274-09-3

180959-54-0

72952-75-1

4549-72-8

7. 화학 데이터 계산

분자량: 286.34402g/mol
분자식: C₁₃H₁₈O₅S
Compound Is Canonicalized: True
XLogP3-AA: 1.8
Exact Mass: 286.08749484
Monoisotopic Mass: 286.08749484
Complexity: 390
Rotatable Bond Count: 4
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 5
Topological Polar Surface Area: 70.2
Heavy Atom Count: 19
Defined Atom Stereocenter Count: 1
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Isotope Atom Count: 0
Covalently-Bonded Unit Count: 1
CACTVS Substructure Key Fingerprint: AAADceBwOABAAAAAAAAAAAAAAAAAASAAAAAwAAAAAAAAAAABAAAAGgQAAAAADBSg2AIyCYAABAKAAiBCAHBCAEAgAAAIiBgAAIgZICKAERCiIAAhgAAOiAcAgAAOEAAAAAAAAAAgAAAAAAAAAAAAAAAAAA==

8. 권장 공급업체

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(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-ylmethyl p-toluenesulfonate

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[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl4-methylbenzenesulfonate