33305-75-8 (L-脯氨酸乙酯盐酸盐,L-Proline ethyl ester hydrochloride)

快速询单

结构式：

L-脯氨酸乙酯盐酸盐MOL文件

CAS号：

33305-75-8

中文名称：

L-脯氨酸乙酯盐酸盐

英文名称：

L-Proline ethyl ester hydrochloride

分子式：

C₇H₁₄ClNO₂

分子量：

179.644561290741

L-脯氨酸乙酯盐酸盐(33305-75-8)名称与标识符

名称

中文别名：

L-脯氨酸乙酯盐酸盐;(S)-吡咯烷-2-羧酸乙酯盐酸盐;

英文别名：

(S)-Ethyl pyrrolidine-2-carboxylate hydrochloride;ethyl (2S)-pyrrolidine-2-carboxylate,hydrochloride;H-Pro-OEt.HCl;H-Pro-OEt·HCl;L-Proline Ethyl Ester Hcl;L-Proline ethyl ester hydrochloride;L-Proline, ethyl ester,hydrochloride (1:1);(S)-proline ethyl ester hydrochloride;ethyl (2S)-2-pyrrolidinecarboxylate hydrochloride;Ethyl L-prolinate HCl;Ethyl L-prolinate hydrochloride;H-Pro-OEt HCl;L-proline ethyl ester monohydrochloride;L-Pro-OEt*HCl;Proline ethyl ester hydrochloride;EINECS 251-449-6;H-Pro-OEt hydrochloride, AldrichCPR;H-Pro-OEt hydrochloride;L-Proline, ethyl ester, hydrochloride;EN300-140861;2(S)-pyrrolidine-carboxylic acid ethylester hydrochloride;AKOS015900667;(5)-ethyl pyrrolidine-2-carboxylate hydrochloride;SCHEMBL133134;DTXSID90186928;FS-4080;A875331;J-521423;ethyl (2S)-pyrrolidine-2-carboxylate;hydrochloride;Ethyl (2S)-pyrrolidine-2-carboxylate Hydrochloride;AM82199;CS-0120026;DUJGQVVONTYHLT-RGMNGODLSA-N;MFCD00191004;H-Pro-OEt-HCl;33305-75-8;NS00029454;(S)-Ethylpyrrolidine-2-carboxylatehydrochloride;

标识符

MDL：

MFCD00191004

InChIKey：

DUJGQVVONTYHLT-RGMNGODLSA-N

Inchi：

1S/C7H13NO2.ClH/c1-2-10-7(9)6-4-3-5-8-6;/h6,8H,2-5H2,1H3;1H/t6-;/m0./s1

SMILES：

Cl.O(CC)C([C@@H]1CCCN1)=O

L-脯氨酸乙酯盐酸盐(33305-75-8)物化性质

实验特性

LogP : 1.43230
PSA : 38.33000

计算特性

精确分子量 : 179.07100
氢键供体数量 : 1
氢键受体数量 : 3
可旋转化学键数量 : 3
同位素质量 : 179.0713064g/mol
重原子数量 : 11
复杂度 : 125
同位素原子数量 : 0
确定原子立构中心数量 : 1
不确定原子立构中心数量 : 0
确定化学键立构中心数量 : 0
不确定化学键立构中心数量 : 0
共价键单元数量 : 2
拓扑分子极性表面积 : 38.3Å²

L-脯氨酸乙酯盐酸盐(33305-75-8)安全信息

L-脯氨酸乙酯盐酸盐(33305-75-8)国际标准相关数据

EINECS：

251-449-6

L-脯氨酸乙酯盐酸盐(33305-75-8)海关数据

海关编码：

2933990090

海关数据：

中国海关编码：

2933990090

概述：

2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

Summary：

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

L-脯氨酸乙酯盐酸盐(33305-75-8)推荐厂家更多厂家(33)

公司名称	手机号/电话	联系人	QQ	询单
湖北成海化工有限公司	13986212397 027-59220433	张思胧	1400858822	询单
湖北万得化工有限公司	15827180502 027-59210159	陈丹丹	1148980033	询单
上海吉至生化科技有限公司	18117592386 021-57481218	吉至试剂	3007522982	询单
湖北摆渡化学有限公司	13517219350 13517219350	彭星	1400878899	询单
湖北鑫红利化工有限公司	15172537016 027-59503710	吕经理	1018283355	询单
天门恒昌化工有限公司	15102714773 027-59322316	雷经理	1178380033	询单
湖北达豪化工有限公司	13986246535	刘紫莹	1400878822	询单
巨胜化学研究院	18064118002 027-59599240	陈盼	1400838822	询单
湖北信康药化有限公司化学研究所	18827031272 027-59308705	肖经理	1438980011	询单
湖北永阔科技有限公司	18771920143 027-59223108	郭经理	1248580055	询单

L-脯氨酸乙酯盐酸盐(33305-75-8)上下游

L-丙氨酰-L-脯氨酸 Boc-L-脯氨醛 L-脯氨酸乙醇

L-脯氨酸乙酯盐酸盐(33305-75-8) MSDS

基础信息

Material Safety Data Sheet

Section 1. Identi?cation of the substance
Product Name: H-Pro-OEt HCl
Synonyms:

Section 2. Hazards identi?cation
    Harmful by inhalation, in contact with skin, and if swallowed.
    H302:        Harmful if swallowed
    H315:        Causes skin irritation
    H318:        Causes serious eye damage
    H335:        May cause respiratory irritation
    P261:        Avoid breathing dust/fume/gas/mist/vapours/spray
    P280:        Wear protective gloves/protective clothing/eye protection/face protection
    P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
    and easy to do – continue rinsing

Section 3. Composition/information on ingredients.
Ingredient name: H-Pro-OEt HCl
CAS number: 33305-75-8

Section 4. First aid measures
    Skin contact:        Immediately wash skin with copious amounts of water for at least 15 minutes while removing
    contaminated clothing and shoes. If irritation persists, seek medical attention.
    Eye contact:        Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
    ?ushing of the eyes by separating the eyelids with ?ngers. If irritation persists, seek medical
    attention.
    Inhalation:        Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
    Ingestion:        Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section 5. Fire ?ghting measures
    In the event of a ?re involving this material, alone or in combination with other materials, use dry
    powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
    should be worn.

Section 6. Accidental release measures
    Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
    standards.
    Respiratory precaution:        Wear approved mask/respirator
    Hand precaution:        Wear suitable gloves/gauntlets
    Skin protection:        Wear suitable protective clothing
    Eye protection:        Wear suitable eye protection
    Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
    for disposal. See section 12.
    Environmental precautions: Do not allow material to enter drains or water courses.

Section 7. Handling and storage
    Handling:        This product should be handled only by, or under the close supervision of, those properly quali?ed
    in the handling and use of potentially hazardous chemicals, who should take into account the ?re,
    health and chemical hazard data given on this sheet.
    Storage:        Store in closed vessels.

Section 8. Exposure Controls / Personal protection
    Engineering Controls: Use only in a chemical fume hood.
    Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
    General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section 9. Physical and chemical properties
    Not speci?ed
    Appearance:
    Boiling point:        No data
    Melting point:        No data
    Flash point:        No data
    Density:        No data
    Molecular formula:        C7H13NO2.ClH
    Molecular weight:        179.6

Section 10. Stability and reactivity
    Conditions to avoid: Heat, ?ames and sparks.
    Materials to avoid: Oxidizing agents.
    Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride.

Section 11. Toxicological information
No data.

Section 12. Ecological information
No data.

Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section 14. Transportation information
Non-harzardous for air and ground transportation.

Section 15. Regulatory information
    No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
    302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
    Title III, Section 313.

SECTION 16 - ADDITIONAL INFORMATION
N/A