5-十四烷基二氢-2(3H)-呋喃酮
- 中文名称:
- 5-十四烷基二氢-2(3H)-呋喃酮
- 中文别名:
- 5-十四烷基二氢-2(3H)-呋喃酮
- 英文名称:
- 2(3H)-Furanone,dihydro-5-tetradecyl-
- 英文别名:
- 5-tetradecyloxolan-2-one;
5-tetradecyl-dihydro-furan-2-one;
4-Octadecalactone;
4-Octadecanolide;
Octadecan-4-olide;
gamma-Octadecalactone
- CAS No.:
- 502-26-1
- 分 子 式:
-
C18H34O2
- 分 子 量:
- 282.52
- 精确分子量:
- 282.25600
- PSA:
- 26.30000
- InChI:
- The Key: GYDWWIHJZSCRGV-UHFFFAOYSA-N3
- 安全术语:
- Questionable carcinogen with experimental neoplastigenic and tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.
- 分子结构式:
-

- SDS:
- 查看
5-十四烷基二氢-2(3H)-呋喃酮 物化性质
- 密度:
- 0.905g/cm3
- 沸点:
- 375.2ºC at 760mmHg
- 闪点:
- 157.4ºC
- 折射率:
- 1.457
5-十四烷基二氢-2(3H)-呋喃酮 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LU3850000
- CHEMICAL NAME :
- 2(3H)-Furanone, dihydro-5-tetradecyl-
- CAS REGISTRY NUMBER :
- 502-26-1
- BEILSTEIN REFERENCE NO. :
- 0167220
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C18-H34-O2
- MOLECULAR WEIGHT :
- 282.52
- WISWESSER LINE NOTATION :
- T5OVTJ E14
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 160 mg/kg/40W-I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria
Lungs, Thorax, or Respiration - tumors
Tumorigenic - tumors at site of application
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year:
30,1037,1970
- TYPE OF TEST :
- TD - Toxic dose (other than lowest)
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 52 mg/kg/26W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Tumorigenic - tumors at site of application
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year:
32,880,1972
5-十四烷基二氢-2(3H)-呋喃酮 海关数据
中国海关编码:2932209090
- 概述:
- 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
推荐供应商
湖北信康医药化工有限公司
Γ-十八内酯
- 联系人:张经理
- 电 话:027-59308705
- 手 机:18827031272
- Cas号:502-26-1
- 包装:25kg纸板桶/编织袋/塑料桶
- 纯度:99%
- 价格:25.0元
湖北鑫红利化工有限公司
5-十四烷基二氢-2(3H)-呋喃酮
- 联系人:李经理
- 电 话:027-59106151
- 手 机:18871490254
- Cas号:502-26-1
- 包装:1kg铝箔袋/氟化瓶,10kg铝听/纸箱,25kg纸板桶/编织袋/塑料桶,200kg镀锌铁桶/塑料桶,1t吨袋
- 纯度:99%
- 价格:1.0元 - 1,000.0元
湖北摆渡化学有限公司
Γ-十八内酯
- 联系人:邹琦
- 电 话:027-59106051
- 手 机:13627137652
- Cas号:502-26-1
- 包装:25kg
- 纯度:99%
- 价格:1.0元