天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE

N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE

N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE price.
  • $15 - $395.92
  • Product name: N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE
  • CAS: 4515-23-5
  • MF: C12H11NO5
  • MW: 249.22
  • EINECS:224-838-3
  • MDL Number:MFCD00136820
  • Synonyms:N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE;N-CBZ-L-ASPARTIC ANHYDRIDE;(S)-2-BENZYLOXYCARBAMYLSUCCINIC ANHYDRIDE;(S)-benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate ;N-Z-L-aspartic anhydride, 95%;Carbamic acid, [(3S)-tetrahydro-2,5-dioxo-3-furanyl]-, phenylmethyl ester (9CI);(2,5-Dioxotetrahydrofuran-3β-yl)carbamic acid benzyl ester;(2S)-2-(Benzyloxycarbonylamino)succinic anhydride
11 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • SynChem
  • TRC
Package
  • 250mg
  • 1G
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product number6228AB
  • Product descriptionN-Carbobenzyloxy-L-asparticanhydride
  • Packaging5g
  • Price$144
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6228AB
  • Product descriptionN-Carbobenzyloxy-L-asparticanhydride
  • Packaging25g
  • Price$384
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4515235
  • Product description(S)-Benzyl(2,5-dioxotetrahydrofuran-3-yl)carbamate
  • Packaging25g
  • Price$395.92
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0001467
  • Product description(S)-2-BENZYLOXYCARBAMYLSUCCINIC ANHYDRIDE 95.00%
  • Packaging1G
  • Price$141.75
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM196272
  • Product descriptionbenzyl(S)-(2,5-dioxotetrahydrofuran-3-yl)carbamate 97%
  • Packaging25g
  • Price$271
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21007079
  • Product description(S)-Benzyl(2,5-dioxotetrahydrofuran-3-yl)carbamate 97%
  • Packaging25g
  • Price$287
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number423726
  • Product descriptionN-Z-L-aspartic anhydride 95%
  • Packaging25g
  • Price$207
  • Updated2024-03-01
  • Buy
  • ManufacturerSynChem
  • Product numberSC-25668
  • Product descriptionN-Cbz-L-aspartic anhydride 95%
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerSynChem
  • Product numberSC-25668
  • Product descriptionN-Cbz-L-aspartic anhydride 95%
  • Packaging5G
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerSynChem
  • Product numberSC-25668
  • Product descriptionN-Cbz-L-aspartic anhydride 95%
  • Packaging10g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberC176288
  • Product descriptionN-Cbz-L-asparticanhydride
  • Packaging250mg
  • Price$55
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6228AB N-Carbobenzyloxy-L-asparticanhydride 5g $144 2021-12-16 Buy
AK Scientific 6228AB N-Carbobenzyloxy-L-asparticanhydride 25g $384 2021-12-16 Buy
Alichem 4515235 (S)-Benzyl(2,5-dioxotetrahydrofuran-3-yl)carbamate 25g $395.92 2021-12-16 Buy
American Custom Chemicals Corporation CCH0001467 (S)-2-BENZYLOXYCARBAMYLSUCCINIC ANHYDRIDE 95.00% 1G $141.75 2021-12-16 Buy
Chemenu CM196272 benzyl(S)-(2,5-dioxotetrahydrofuran-3-yl)carbamate 97% 25g $271 2021-12-16 Buy
Crysdot CD21007079 (S)-Benzyl(2,5-dioxotetrahydrofuran-3-yl)carbamate 97% 25g $287 2021-12-16 Buy
Sigma-Aldrich 423726 N-Z-L-aspartic anhydride 95% 25g $207 2024-03-01 Buy
SynChem SC-25668 N-Cbz-L-aspartic anhydride 95% 1g $15 2021-12-16 Buy
SynChem SC-25668 N-Cbz-L-aspartic anhydride 95% 5G $35 2021-12-16 Buy
SynChem SC-25668 N-Cbz-L-aspartic anhydride 95% 10g $60 2021-12-16 Buy
TRC C176288 N-Cbz-L-asparticanhydride 250mg $55 2021-12-16 Buy

Properties

Melting point :123-124 °C(lit.)
Boiling point :490℃
Density :1.37
Flash point :250℃
storage temp. :2-8°C
pka :9.93±0.20(Predicted)
optical activity :[α]20/D 25°, c = 1 in methanol

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

2304-94-1

Related product price