부틸로락톤
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부틸로락톤 속성
- 녹는점
- −43.5 °C(lit.)
- 끓는 점
- 71-73 °C29 mm Hg(lit.)
- 밀도
- 1.056 g/mL at 25 °C(lit.)
- 굴절률
- n
20/D 1.411(lit.)
- 인화점
- 140 °F
- 저장 조건
- Storage temp. 2-8°C
- 용해도
- Soluble[in water]
- 색상
- 무색 내지 거의 무색
- 수용성
- 132.7g/L(18℃)
- 안정성
- 안정적인. 강염기, 강산화제와 호환되지 않습니다. 가연성.
- 주요 응용
- cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
- InChI
- InChI=1S/C4H6O2/c1-3-2-4(5)6-3/h3H,2H2,1H3
- InChIKey
- GSCLMSFRWBPUSK-UHFFFAOYSA-N
- SMILES
- O1C(C)CC1=O
- CAS 데이터베이스
- 3068-88-0(CAS DataBase Reference)
- IARC
- 2B (Vol. 11, Sup 7, 71) 1999
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/38-40 | ||
| 안전지침서 | 26-36 | ||
| 유엔번호(UN No.) | UN 1993 3/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | RQ8050000 | ||
| TSCA | TSCA listed | ||
| HS 번호 | 2932.20.5050 | ||
| 위험 등급 | 3.2 | ||
| 포장분류 | III | ||
| 스토리지 클래스 | 3 - Flammable liquids | ||
| Hazard Classifications | Carc. 2 Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 |
부틸로락톤 C화학적 특성, 용도, 생산
화학적 성질
colourless liquid용도
β-Butyrolactone was used in the preparation of (3- O -[oligo-(3-hydroxybutyrate ester)] fluorescein, fluorescein derivative of poly(3-hydroxybutyrate) via anionic polymerization.일반 설명
Clear colorless liquid with an acetone-like odor.공기와 물의 반응
Highly flammable. Water soluble반응 프로필
BETA-BUTYROLACTONE is incompatible with strong oxidizers and strong bases. BETA-BUTYROLACTONE is hydrolyzed by water and aqueous alkali.위험도
Possible carcinogen, neoplastigen; tumori- genmutagen, irritant, slightly toxic.화재위험
BETA-BUTYROLACTONE is combustible.Safety Profile
Suspected carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Mildly toxic by ingestion. A moderate skin irritant. Mutation data reported. When heated to부틸로락톤 준비 용품 및 원자재
원자재
준비 용품
부틸로락톤 공급 업체
글로벌( 109)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21595 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29830 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10405 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63687 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 |
info@dycnchem.com | China | 52722 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 |
2571773637@qq.com | China | 9653 | 58 |
| Alfa Chemistry | +1-5166625404; |
Info@alfa-chemistry.com | United States | 20405 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; |
peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 |
info@gihichemicals.com | China | 49964 | 58 |
부틸로락톤 관련 검색:
뷰티로락톤 베타-프로피올락톤 부틸로락톤
CLASTO-LACTACYSTIN
Orlistat
(R)-(+)-3-Hydroxybutyrolactone
(S)-3-Hydroxy-gamma-butyrolactone
3-Hydroxybutyric acid
CALISTO-LACTONE
Esterastin
(S)-3-HYDROXY-4,4,4-TRICHLOROBUTYRIC ACID BETA-LACTONE
(R)-(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE
ecgonidine
CLASTO-LACTACYSTIN BETA-LACTONE
ALPHA-TRIFLUOROMETHYL-BETA-BUTYROLACTONE
EBELACTONE A
3,3-BIS(TRIFLUOROMETHYL)-2-OXETANONE
(S)-(-)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE