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聚乳酸(低分子量)

CAS 26100-51-6C3H6O3MW 90.08

聚乳酸(低分子量)(CAS 26100-51-6):分子式 C3H6O3、分子量 90.08。

产品概览

CAS号26100-51-6
分子式C3H6O3
分子量90.08
熔点16.8
沸点122
LogP-0.7

技术档案

这个产品是什么

聚乳酸(低分子量) 是一种化工化合物,登记 CAS 号为 26100-51-6,分子式 C3H6O3(分子量 90.08)。

识别信息

登记 CAS 号:26100-51-6

其分子式 C3H6O3 由 3 个碳、6 个氢、3 个氧 组成。

别名/同义词:聚乳酸(低分子量) · Poly(lactic acid) (Low M.Wt.)

常见问题

聚乳酸(低分子量) 的 CAS 号是多少?

聚乳酸(低分子量) 的 CAS 登记号为 26100-51-6。

聚乳酸(低分子量) 的分子式与分子量是多少?

分子式 C3H6O3,分子量 90.08。

聚乳酸(低分子量) 还有哪些别名?

别名/同义词:聚乳酸(低分子量)、Poly(lactic acid) (Low M.Wt.)。

PubChem 公开数据

聚乳酸(低分子量)(CAS 26100-51-6)的独立参考数据,整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number26100-51-6
PubChem CID612
Molecular formulaC3H6O3
IUPAC name2-hydroxypropanoic acid
UNII (FDA)3B8D35Y7S4
FEMA number2611
JECFA number930

计算分子描述符

Molecular Weight90.08
XLogP3-0.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass90.031694049
Monoisotopic Mass90.031694049
Topological Polar Surface Area57.5
Heavy Atom Count6

在册的理化数值

Color/FormCrystals (melt at 16.8 °C)
Boiling Point122
Boiling Point122 °C at 15 mm Hg
Boiling Point122 °C (15 mm Hg)
Melting Point16.8
Melting Point16.8 °C
Melting Point17 °C
Flash Point113 °C (235 °F) - closed cup
Flash Point110 °C c.c.
Solubility1000000

在册的记载用途

    Used as a solvent and acidulant in the production of foods, drugs, and dyes; Also used as a mordant in woolen goods printing, a soldering flux, a dehairing agent, and a catalyst for phenolic resins; Also used in leather tanning, oil well acidizing, and as a plant growth regulator; [HSDB]Petroleum Production and Refining [Category: Industry]

    同义词与商品名

    lactic acid; 2-hydroxypropanoic acid; DL-Lactic acid; 50-21-5; 2-hydroxypropionic acid; Milk acid; Tonsillosan; Racemic lactic acid; Ordinary lactic acid; Acidum lacticum; Ethylidenelactic acid; Lactovagan; Milchsaeure; Lactic acid, dl-; Kyselina mlecna; Lacticum acidum

    已收录的法规名录

    Regulatory & Food ContactEU Flavoring substances
    FDA Substance added to food: ANTIMICROBIAL AGENT, CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT
    FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
    Flavoring Agents
    FLAVOURING_AGENTFood Additives -> ACID; ACIDITY_REGULATOR: Flavouring Agent
    ANTIMICROBIAL AGENT, CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, PH CONTROL AGENT,
    GHS notification summary0.2% (5 / 2808)

    GHS 危害分类

    GHS notification summary0.2% (5 / 2808)
    Reported hazard statementsH314 (11.8%), H315 (87.5%), H318 (91.9%)

    This chemical does not meet GHS hazard criteria for 0.2% (5 of 2808) of reports.

    H314 (11.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

    公开数据库对它的描述

    Poly(lactic acid) (Low M.Wt.) · CAS 26100-51-6 · C3H6O3. UNII 3B8D35Y7S4. Color/Form: Crystals (melt at 16.8 °C); Boiling Point: 122; Boiling Point: 122 °C at 15 mm Hg.

    物理形态与操作说明

    数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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