메틸 카바메이트
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메틸 카바메이트 속성
- 녹는점
- 56-58 °C (lit.)
- 끓는 점
- 176-177 °C (lit.)
- 밀도
- 1,14 g/cm3
- 굴절률
- 1.4125
- 인화점
- 93 °C
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 700g/L(20°C)
- 산도 계수 (pKa)
- 13.37±0.50(Predicted)
- 물리적 상태
- 결정체
- 색상
- 하얀색
- 수소이온지수(pH)
- 6-8 (50g/l, H2O, 20℃)
- 수용성
- 700g/L(20℃)
- 감도
- Moisture Sensitive
- Merck
- 14,6036
- BRN
- 635779
- CAS 데이터베이스
- 598-55-0(CAS DataBase Reference)
- IARC
- 3 (Vol. 12, Sup 7) 1987
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36-40-61 | ||
| 안전지침서 | 26-36/37-36-22-45-53 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | FC2450000 | ||
| TSCA | Yes | ||
| HS 번호 | 29241900 | ||
| 유해 물질 데이터 | 598-55-0(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-04656 |
메틸 카바메이트 C화학적 특성, 용도, 생산
화학적 성질
WHITE ADHERING CRYSTALS용도
Methyl carbamate was used in the synthesis of protected aminocyclopropanes.정의
ChEBI: Methyl carbamate is a carbamate ester resulting from the formal condensation of the carboxy group of carbamic acid with methanol.일반 설명
White crystals.공기와 물의 반응
Water soluble.반응 프로필
Methyl carbamate is a carbamate ester. Carbamates are chemically similar to, but more reactive than amides. Like amides they form polymers such as polyurethane resins. Carbamates are incompatible with strong acids and bases, and especially incompatible with strong reducing agents such as hydrides. Flammable gaseous hydrogen is produced by the combination of active metals or nitrides with carbamates. Strongly oxidizing acids, peroxides, and hydroperoxides are incompatible with carbamates.화재위험
Flash point data for Methyl carbamate are not available; however, Methyl carbamate is probably combustible.Safety Profile
Poison by ingestion and intraperitoneal routes. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also CARBAMATES.Purification Methods
Crystallise the carbamate from *benzene or distil it. [Beilstein 3 H 21.]메틸 카바메이트 준비 용품 및 원자재
원자재
준비 용품
메틸 카바메이트 공급 업체
글로벌( 399)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
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sales@hbmojin.com | China | 12456 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 |
jack.li@time-chemicals.com | China | 1807 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |