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环氧乙烷

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Keyword:'环氧乙烷'
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环氧乙烷

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环氧乙烷 溶液

Empirical Formula (Hill Notation): C2H4O
CAS No.:
75-21-8
Molecular Weight:
44.05
CompareProduct No.DescriptionSDSPricing
CRM44609certified reference material, 500 μg/mL in DMSO, ampule of 1 mL
Match Criteria:关键词, 产品名称
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聚环氧乙烷

Synonym(s): PEO, 聚(乙二醇), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3
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环氧乙烷B

Synonym(s): 2′,4′,5′,7′-四溴-4,5,6,7-四氯荧光素 二钠盐, D&C;红色28号, 伊红10B, 氰苷, 酸性红92
Empirical Formula (Hill Notation): C20H2Br4Cl4Na2O5
CAS No.:
18472-87-2
Molecular Weight:
829.63
EC No.:
242-355-6
Beilstein No.:
3887100
CompareProduct No.DescriptionSDSPricing
P2759antibacterial fluorescent dye
P4030Dye content ≥80 %, certified by the Biological Stain Commission
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(S)-苯基环氧乙烷

Synonym(s): (S)-氧化苯乙烯, (S)-环氧苯乙烷
Empirical Formula (Hill Notation): C8H8O
CAS No.:
20780-54-5
Molecular Weight:
120.15
Beilstein No.:
3587977
CompareProduct No.DescriptionSDSPricing
726834ChiPros®, produced by BASF, 98%
Match Criteria:关键词, 产品名称
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环氧乙烷标准储备液

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PHR1295Pharmaceutical Secondary Standard; Certified Reference Material
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2-(对-氯苯基)环氧乙烷

Synonym(s): 4-氯苯乙烯氧化物
Empirical Formula (Hill Notation): C8H7ClO
CAS No.:
2788-86-5
Molecular Weight:
154.59
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53475796%
Match Criteria:关键词, 产品名称
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甲基环氧乙烷与 1,2,-乙二胺和环氧乙烷的聚合物

Linear Formula: [-CH2N[(-CH2CH2O-)x[-CH2CH(CH3)O-]yH]2]2
CAS No.:
26316-40-5
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435546average Mn ~7,200
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(R)-2-乙烯基环氧乙烷

Synonym(s): (R)-3,4-环氧-1-丁烯
Empirical Formula (Hill Notation): C4H6O
CAS No.:
62249-81-4
Molecular Weight:
70.09
Beilstein No.:
5238465
CompareProduct No.DescriptionSDSPricing
08011≥95.0% (sum of enantiomers, GC)
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(S)-2-乙烯基环氧乙烷

Synonym(s): (S)-3,4-环氧-1-丁烯
Empirical Formula (Hill Notation): C4H6O
CAS No.:
62249-80-3
Molecular Weight:
70.09
Beilstein No.:
5238466
CompareProduct No.DescriptionSDSPricing
19377technical, ≥90% (sum of enantiomers, GC)
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(R)-(+)-(3-氯苯基)环氧乙烷

Synonym(s): (R)-(+)-3-氯环氧苯乙烷
Empirical Formula (Hill Notation): C8H7ClO
CAS No.:
62600-71-9
Molecular Weight:
154.59
Beilstein No.:
3588590
CompareProduct No.DescriptionSDSPricing
726699ChiPros®, produced by BASF, 98%
Match Criteria:关键词, 产品名称
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3-苯基环氧乙烷甲酸乙酯

Empirical Formula (Hill Notation): C11H12O3
CAS No.:
121-39-1
Molecular Weight:
192.21
EC No.:
204-467-3
CompareProduct No.DescriptionSDSPricing
W245402mixture of cis and trans, 92%
291404technical grade, 92%, mixture of cis and trans
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(R)-(+)-(3-氯苯基)环氧乙烷

Synonym(s): (R)-(+)-(3-Chlorophenyl)oxirane
Empirical Formula (Hill Notation): C8H7ClO
CAS No.:
62600-71-9
Molecular Weight:
154.59
CompareProduct No.DescriptionSDSPricing
563382
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四臂氨封端聚环氧乙烷

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565733average Mn 10,000
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六臂羟基封端聚环氧乙烷

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570273average Mn 17,000
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四臂羧酸封端聚环氧乙烷

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565717average Mn 10,000
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六臂蒽封端聚环氧乙烷

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588431average Mn ~10,000
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四臂羟基封端聚环氧乙烷

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565709average Mn 10,000
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四臂聚(环氧乙烷)-block-聚乳酸

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570354poly(ethylene oxide) Mn ~2,500, PLA average Mn ~3,500
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四臂硫醇封端聚环氧乙烷

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565725average Mn 10,000, contains >40 ppm DTT as stabilizer
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N-(2-环氧乙烷甲基)氨基甲酸叔丁酯

Empirical Formula (Hill Notation): C8H15NO3
CAS No.:
115198-80-6
Molecular Weight:
173.21
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63066797%
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聚乙二醇/聚环氧乙烷 ReadyCal Set Mp ~250 -1′100 000

Synonym(s): 聚(乙二醇), PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3
CompareProduct No.DescriptionSDSPricing
02393analytical standard
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四臂琥珀酰亚胺琥珀酸酯封端聚环氧乙烷

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565741average Mn 10,000
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聚(乙二醇)

Synonym(s): PEG
Linear Formula: H(OCH2CH2)nOH
CAS No.:
25322-68-3
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P5413for molecular biology, average mol wt 8,000
Match Criteria:关键词, 产品名称
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(2R,3S)-(+)-3-(苄氧甲基)环氧乙烷-2-甲醇 4-硝基苯甲酸酯

Synonym(s): (2R,3S)-(+)-4-苄氧基-2,3-环氧-1-丁基 4-硝基苯甲酸酯
Empirical Formula (Hill Notation): C18H17NO6
CAS No.:
78469-86-0
Molecular Weight:
343.33
Beilstein No.:
5383515
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13730≥99.0% (sum of enantiomers, HPLC)
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(R)-(+)-缩水甘油

Synonym(s): (R)-(+)-环氧乙烷-2-甲醇
Empirical Formula (Hill Notation): C3H6O2
CAS No.:
57044-25-4
Molecular Weight:
74.08
EC No.:
404-660-4
Beilstein No.:
79782
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48081997%, optical purity ee: 98% (GLC)
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二乙氧基甲基[(3-环氧乙烷基甲氧)丙基]硅烷

Synonym(s): (3-环氧丙氧基丙基)甲基二乙氧基硅烷, 3-缩水甘油醚氧基丙基甲基二乙氧基硅烷
Empirical Formula (Hill Notation): C11H24O4Si
CAS No.:
2897-60-1
Molecular Weight:
248.39
EC No.:
220-780-8
Beilstein No.:
121965
CompareProduct No.DescriptionSDSPricing
43517197%
Match Criteria:关键词, 产品名称
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1,2-环氧戊烷

Synonym(s): 丙基环氧乙烷
Empirical Formula (Hill Notation): C5H10O
CAS No.:
1003-14-1
Molecular Weight:
86.13
EC No.:
213-701-3
CompareProduct No.DescriptionSDSPricing
40774798%
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1,2-亚乙二次氮四丙醇与环氧乙烷和甲基环氧丙烷的聚合物

Linear Formula: [-CH2N[(-CH2CH(CH3)O-)x[-CH2CH2O-]yH]2]2
CAS No.:
26316-40-5
CompareProduct No.DescriptionSDSPricing
435511average Mn ~3,600
Match Criteria:关键词, 产品名称
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(2,3-环氧丙基)苯

Synonym(s): (苯基甲基)环氧乙烷
Empirical Formula (Hill Notation): C9H10O
CAS No.:
4436-24-2
Molecular Weight:
134.18
CompareProduct No.DescriptionSDSPricing
33207098%
Match Criteria:关键词, 产品名称
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(2S)-甘油酸甲酯

Synonym(s): 甲基(S)-环氧乙烷羧酸
Empirical Formula (Hill Notation): C4H6O3
CAS No.:
118712-39-3
Molecular Weight:
102.09
CompareProduct No.DescriptionSDSPricing
469432optical purity ee: 99% (GLC), 98%
Match Criteria:关键词, 产品名称
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